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Arris Enterprises Inc patents


Recent patent applications related to Arris Enterprises Inc. Arris Enterprises Inc is listed as an Agent/Assignee. Note: Arris Enterprises Inc may have other listings under different names/spellings. We're not affiliated with Arris Enterprises Inc, we're just tracking patents.

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Reference layer and scaled reference layer offsets for scalable video coding

A process for determining the selection of filters and input samples is provided for scalable video coding. The process provides for re-sampling using video data obtained from an encoder or decoder process of a base layer (bl) in a multi-layer system to improve quality in scalable high efficiency video coding (shvc). ... Arris Enterprises Inc

Template matching for jvet intra prediction

A method of decoding jvet video, comprising defining a coding unit (cu) template within a decoded area of a video frame, the cu template being positioned above and/or to the left of a current decoding position for which data was intra predicted, defining a search window within the decoded area, the search window being adjacent to the cu template, generating a plurality of candidate prediction templates based on pixel values in the search window, each of the plurality of candidate prediction templates being generated using different intra prediction modes, calculating a matching cost between the cu template and each of the plurality of candidate prediction templates, selecting an intra prediction mode that generated the candidate prediction template that had the lowest matching cost relative to the cu template, and generating a prediction cu for the current decoding position based on the intra prediction mode.. . ... Arris Enterprises Inc

Mac address determination using a personal wlan

After a failed association attempt by an electronic device, an access point may facilitate trouble shooting by determining information associated with the electronic device. For example, the access point may receive at least an instruction from a computer associated with a network administrator to create a personal wlan having a user-specific ssid. ... Arris Enterprises Inc

Dynamic selection of a receive antenna pattern

An access point that performs dynamic selection of an electronic-device-specific receive antenna pattern of an antenna for use when receiving a frame from an electronic device in a wlan is described. In particular, during operation the access point may determine the receive antenna pattern of the antenna that is used when receiving the frame from the electronic device. ... Arris Enterprises Inc

Modified federation architecture with reduced update time

An update technique is described. During the update technique, a computer system, in which tenant data and associated components in the computer system for customers are arranged into islands, updates software for the components in an island associated with at least a customer. ... Arris Enterprises Inc

Anomaly detection based on performance indicators

During operation, a computer may monitor values of at least one performance metric associated with packet communication by access points in a network. Then, the computer may compare current values of the performance metric for the access points with historical values of the performance metric for the access points within a temporal context in order to determine temporal anomaly scores for the access points. ... Arris Enterprises Inc

Origin certificate based online certificate issuance

A method provides an origin certificate that can be issued as a digital certificate online. The method includes receiving an origin digital certificate and an encrypted client device private key from an offline certificate authority wherein the client device private key is encrypted according to a private key encryption key prkek. ... Arris Enterprises Inc

Rfog onu upstream signal optimization

Systems and methods for relaying upstream signals received from a plurality of subscribers to a remote head end. Preferably, the systems and methods use a switch that selectively opens when upstream rf signals are not present and closes when upstream rf signals are present, in a manner that reduces noise.. ... Arris Enterprises Inc

Video gateway as an internet of things mesh enhancer apparatus and method

The disclosed system, method and computer-readable medium provide for a first wireless network, a second wireless network, a premises device and a mobile device. The first and second wireless networks are configured to operate according to respective first and second wireless networking standards, where the first and second wireless networking standards are incompatible. ... Arris Enterprises Inc

Personal video recorder

A sequence of picture slices is encoded as reference slices and non-reference slices, wherein the reference slices include b slices, by forming, for each b slice, at least one data packet containing data values derived from brightness and color information pertaining to the slice. The data packet for each b slice includes a header element indicating whether the b slice is a reference slice. ... Arris Enterprises Inc

High q adjacent printed antenna for wireless energy transfer

An inductive coil or high q antenna apparatus, method and computer readable media for a wireless system comprises two or more adjacent conductor traces on a substrate. The two or more adjacent conductor traces are arranged parallel to each other and electrically connected at proximal and distal ends. ... Arris Enterprises Inc

Homomorphic white box system and method for using same

A method for whitebox cryptography is provided for computing an algorithm (m,s) with input m and secret s, using one or more white-box encoded operations. The method includes accepting an encoded input c, where c=enc(p,m); accepting an encoded secret s′, where s′=enc(p,s); performing one or more operations on the encoded input c and the encoded secret s′ modulo n to obtain an encoded output c′; and decoding the encoded output c′ with the private key p to recover an output m′ according to m′=dec(p,c′), such that m′=(m,s).. ... Arris Enterprises Inc

Antenna with enhanced azimuth gain

An antenna is described. This antenna includes: a ground plane; and antenna elements that are positioned in a first horizontal plane offset along a vertical direction from the ground plane. ... Arris Enterprises Inc

Video segment detection and replacement

A method of video segment detection within a transport stream of a video asset is provided. Boundaries of candidate video segments of interest (i.e., advertisements, sports highlights, news highlights, content summaries, etc.) within a video asset are detected with a media analysis detector and are separately detected based on statistical models generated from historic transport control event data collected from a population of viewers of the video asset. ... Arris Enterprises Inc

07/05/18 / #20180192138

Recommendation of segmented content

A system and method are provided for recommending a segment of a segmented video asset of particular interest to a client. A copy of a video asset is created such that the copy is in the form of a set of segments for being transmitted to a client device for playback. ... Arris Enterprises Inc

07/05/18 / #20180191796

Method for dynamically managing conent delivery

Methods and systems are provided for bitrate adaptation of a video asset to be streamed to a client device for playback. The method includes selecting a representation from a manifest which expresses a set of representations available for each chunk of the video asset and generating a dynamic manifest for the video asset in which the representation selected for the at least one chunk is recommended for streaming to the client device. ... Arris Enterprises Inc

07/05/18 / #20180191438

Dynamic control and modification of coaxial tap directionality

A bi-directional coupler assembly includes a first port for connecting to one of an input forward path rf signal line and an output forward path rf signal line. A second port connects to the other of the input forward path rf signal line and the output forward path rf signal line. ... Arris Enterprises Inc

07/05/18 / #20180189276

System to build advertisement database from unreliable sources

Systems and methods for determining the location of advertisements in multimedia assets are disclosed. A method includes obtaining a multimedia asset comprising at least one of video, audio and text, identifying segments of the multimedia asset, and for each segment, determining whether the respective segment represents an advertisement. ... Arris Enterprises Inc

07/05/18 / #20180189046

Method and system for analytics-based updating of networked devices

A system (100) includes an update server (110) in communication with one or more client devices (106,107,108) across a network (102). A smart scheduler engine (118) schedules deployment of an update (117) to at least a first group of client devices. ... Arris Enterprises Inc

06/28/18 / #20180184161

Method and system for set-top box platform transitions

In an embodiment, a method for transitioning a set-top box from one platform to another is disclosed. In an embodiment, the method involves extracting provisioning parameters from a source platform file system, recording provisioning information to memory allocated to the common boot loader space, wherein the provisioning information comprises at least one of a reference pointer to the extracted provisioning parameters and the extracted provisioning parameters, transitioning from the source platform file system to a target platform file system, and populating provisioning parameters in the target platform file system using the provisioning to information stored in the memory allocated to the common boot loader.. ... Arris Enterprises Inc

06/28/18 / #20180184154

Video encoder customization through use of crowdsourcing and program metadata

A method is provided for encoding a video program that includes receiving a video program to be encoded and evaluating the program with a profile is selected from among a plurality of profiles stored in a database. Each of the plurality of profiles include program attributes associated with one or more video programs and information pertaining to one or more static graphical elements that overlay content in the one or more video programs. ... Arris Enterprises Inc

06/28/18 / #20180184141

Device, method, and program for providing subscription content to multiple client devices connected in a home network

An electronic apparatus, method, and algorithm provide subscription content to one or more client devices connected in a home network. The electronic apparatus, method, and algorithm receive a/v content from a content provider and information from the client devices, store the a/v content in a native format, and generate data for a directory, the directory listing information regarding the a/v content received from the content provider. ... Arris Enterprises Inc

06/28/18 / #20180184110

Unequal weight planar prediction

A method of decoding jvet video includes receiving a bitstream and calculating a final planar prediction in planar mode to predict pixel values for a current coding block. The final planar prediction may rely on using unequal weights applied to each of a horizontal and vertical predictor, where such predictors may be generated by interpolating neighboring pixels for each predicted pixel within a coding block. ... Arris Enterprises Inc

06/28/18 / #20180184103

Video bitstream coding

A method of decoding jvet video includes receiving a bitstream indicating how a coding tree unit was partitioned into coding units, and parsing said bitstream to generate at least one predictor based on an intra prediction mode signaled in the bitstream. The predictor may be generated by interpolating neighboring pixels for each pixel within a coding block. ... Arris Enterprises Inc

06/28/18 / #20180184083

Adaptive unequal weight planar prediction

A method of decoding jvet video includes receiving a bitstream that includes encoded video data that includes encoded video data. From the encoded data, a horizontal predictor and a vertical predictor for a pixel in the current coding block may be interpolated. ... Arris Enterprises Inc

06/28/18 / #20180183523

Upstream failure recovery in an rfog fftp network

Devices and methods for bypassing a defective component in a combining network relaying respective upstream and downstream signals between a head end and a plurality of subscribers. The devices and methods may preferably redirect the upstream signal without redirecting the downstream signal using a wavelength-dependent filter.. ... Arris Enterprises Inc

06/28/18 / #20180183387

Amplifier with power dissipation reduction using single radio frequency digital-to-analog converter

The disclosed system and method provide for a catv power amplifier in which power dissipation may be reduced by dynamically adjusting the amplifier bias such that the bias is high only when high peak output signals need to be produced. By combining a bias control signal and an rf data signal into a single signal produced by a single da converter, the disclosed examples require fewer da converters and a need to synchronize da converters to produce each of the signals individually is eliminated. ... Arris Enterprises Inc

06/28/18 / #20180178965

Packaging

The invention relates to packaging for at least one item, said packaging including a base and a lid and a display assembly, said display assembly provided to move the item located thereon between a first position when the packaging is closed and a second position when the packaging is open and in said second position the item is provided in a position for display.. . ... Arris Enterprises Inc

06/21/18 / #20180177084

System and method for assembling hook type heatsink

A system is provided for installing a heatsink onto a circuit board. The heatsink has a base, a first hook and a second hook. ... Arris Enterprises Inc

06/21/18 / #20180176645

Method for providing feedback for television advertisements

A set-top box receives a program transport stream from a headend via a cable or satellite network. The program transport stream includes an advertisement identified by a data packet identifier (pid). ... Arris Enterprises Inc

06/21/18 / #20180176638

Language-based signaling of secondary audio

An actual language contained within a compressed digital a/v stream within an mpeg-2 (or hdmi) stream is detected upon program transition by monitoring the actual audio content of a currently selected audio stream within the mpeg-2 (or hdmi or mp4) stream. The monitored audio stream is converted in real time to text. ... Arris Enterprises Inc

06/21/18 / #20180176623

Output and playback control delivery for adaptive bitrate streaming

A method is disclosed for customizing an adaptive bitrate streaming session using a manifest and control tags. The method includes establishing a network connection session between a client device and a manifest delivery controller, receiving a manifest request at the manifest delivery controller from the client device, wherein the manifest request identifies a video, determining whether one or more playback control rules and/or output control rules have been set at the manifest delivery controller that apply to the video and/or the client device, and sending a manifest and control tags from the manifest delivery controller to the client device, wherein the manifest identifies locations of a plurality of adaptive bitrate chunks of the video, and wherein the control tags are associated with playback control rules and/or output control rules that the manifest delivery controller determined applied to the video and/or the client device.. ... Arris Enterprises Inc

06/21/18 / #20180176587

Constrained position dependent intra prediction combination (pdpc)

A second level intra prediction mode can be combined with one or more of sixty-seven jvet intra prediction modes during encoding of a coding unit in a video bitstream. Embodiments include making a position dependent intra prediction combination (pdpc) mode available as the second level intra prediction mode. ... Arris Enterprises Inc

06/21/18 / #20180176564

Nonlinear local activity for adaptive quantization

A method and system are disclosed for determining local activity of at least a portion of a coding unit using a sum and difference between a pixel and neighboring pixels being coded. In one embodiment, the method comprises determining a minimum difference between the pixel and neighboring pixels for each pixel in the at least the portion of the coding unit and determining the local activity at least in part according to a sum of the differences between each pixel of the at least a portion of the coding unit and the neighboring pixels, wherein determining a difference between the pixel of the at least a portion of the coding unit and neighboring pixels comprises determining a minimum difference between the pixel and the neighboring pixels.. ... Arris Enterprises Inc

06/21/18 / #20180176284

Steering between content streaming devices using derived link metrics and channel utilization information

A wireless gateway for steering a client device between content streaming apparatuses in a wireless local area network (wlan). The gateway provides an access point (gw ap) including a gateway steering controller configured to determine whether a client device should be steered to a content streaming apparatus based on at least one sample measurement on received signal strength between the client device and the content streaming apparatus and at least one other content streaming apparatus, and conduct steering logic calculations. ... Arris Enterprises Inc

06/21/18 / #20180176219

System and method for determining wi-fi client station location to avoid resale theft

Methods, systems, and computer readable media operate to facilitate the initiation of an initial fingerprint setup between an access point (ap) and two or more stations (stas). An initial fingerprint setup process initiates a signal between the ap and each of the stas and logs at least one signal function associated with each of the stas for determining an initial location of the stas relative to the ap. ... Arris Enterprises Inc

06/21/18 / #20180176027

Mechanism for estimated over-the-top (ott) media streaming data usage and data rate notification

Systems and methods obtain, prior to streaming an over the top (ott) multimedia asset, meta-data associated with the multimedia asset. The metadata includes a duration of the multimedia asset and a data rate at which the asset is provided. ... Arris Enterprises Inc

06/21/18 / #20180176023

Secure provisioning of unique time-limited certificates to virtual application instances in dynamic and elastic systems

A method is provided for automatically provisioning unique x.509 certificates and private keys into application instances in a dynamic and elastic cloud environment. The method provides a means of creating a secure identity to be used for secure communications and resource allocation. ... Arris Enterprises Inc

06/14/18 / #20180167812

Wireless network authorization using a trusted authenticator

A method of granting access to a wireless network is provided allowing approval by a trusted authenticator. The method includes receiving a request to join a wireless network at a gateway from a client device, determining with the gateway whether the client device is within a predefined trusted zone, sending a notification of a potential new connection with the client device from the gateway to the trusted authenticator. ... Arris Enterprises Inc

06/14/18 / #20180167662

Method for uninterrupted playback of content recording on set top box during head end failures

Various implementations described herein are directed to technologies for providing uninterrupted playback of a content recording on a set top box during head end failures. The set top box detects a head end failure. ... Arris Enterprises Inc

06/14/18 / #20180167485

Cache proxy for a network management information base

In one embodiment, a proxy forwards a first request from a manager for an object in a management information base to an agent in a network device, the object describing a characteristic of the network device. The proxy receives the object from the agent and categorizes the object in a category of a plurality of categories based on a characteristic of the object. ... Arris Enterprises Inc

06/14/18 / #20180167323

Quality of service for mixed service tiers

Improving the quality of service in multiple service tiers, particularly during periods of internet congestion, may be accomplished by scaling back the bitrate from a maximum rate to a minimum reserved rate in a non-linear fashion. The use of an intermediate value for scaling back enables a quick drop off of high maximum rates. ... Arris Enterprises Inc

06/14/18 / #20180167255

Digital optical transmitter for digitized narrowcast signals

Methods and apparatuses are provided to modify existing overlay system architectures in a cost effective manner to meet the growing demand for narrowcast services and to position the existing overlay systems for additional future modifications. The implementations of the improved overlay system of this disclosure re-digitize narrowcast analog signals after they have been qam modulated and upconverted to rf frequencies and replace the analog narrowcast transmitters with digital narrowcast transmitters. ... Arris Enterprises Inc

06/14/18 / #20180167228

Mechansim and apparatus for set-top box power off to internet of things device status display

A local area network (lan) device pairs with an interne of things (iot) device via a wireless mesh network and receives a status of the iot device via the wireless mesh network. The lan device stores the received iot status with an iot device identifier of the iot device in an iot device table in memory and detects a shutdown signal to power down the lan device. ... Arris Enterprises Inc

06/14/18 / #20180167197

Strong white-box cryptography

A method is provided for generating an output from an input according to a secret using a white-box implementation of a cryptographic function having a first operation, a second operation, and a third operation. The method applies the input to a first operation to generate a first intermediate result, applies the first intermediate result to a second operation to generate a second intermediate result, and applies the second intermediate result to a third operation to generate the output, wherein at least two of the first operation, the second operation, and the third operation is implemented by a plurality of interconnected logic elements, the interconnection of the plurality of logic elements being comprised of one of a non-algebraic interconnection of logic elements and an algebraic interconnection of logic elements having obfuscated boundaries between the at least one of the first operation, the second operation and the third operation.. ... Arris Enterprises Inc

06/14/18 / #20180167149

Calibration device, method and program for achieving synchronization between audio and video data when using bluetooth audio devices

An electronic apparatus, method, and algorithm achieve synchronization between video data executed on a video sink device and audio data executed on one or more bluetooth audio sink devices. The electronic apparatus, method, and algorithm obtain calibration information for the one or more bluetooth devices, determine a delay for outputting the video and audio data to the video sink device using the calibration information, control the bluetooth transceiver to output the audio data to the one or more bluetooth devices, and control the output circuit to output the video and audio data to the video sink device in accordance with the determined delay.. ... Arris Enterprises Inc

06/14/18 / #20180165454

Protection of programs, streaming media and other data flows

A method is provided to generate a protected program from an original program such that the protected program is less vulnerable than the original program to unauthorised use when installed on a device. The method includes: receiving, at a processor, an original program, wherein the original program takes an input data flow and generates an output data flow. ... Arris Enterprises Inc

06/07/18 / #20180160559

Remote phy in a bk node

A remote phy device (rpd) may be modified to be integrated into a bk node configuration. One or more embodiments include techniques that may offer a solution to overcome space & power budget limitation in the bk node housing when integrating a remote phy device into an existing bk node configuration, with minimum impact to existing radio frequency (rf) amplifier modules. ... Arris Enterprises Inc

06/07/18 / #20180160191

Method for content directory service building with authorized live channels

Various implementations described herein are directed to technologies for providing content directory service building with authorized live channels. A content directory service is provided by a set top box for a plurality of live channels. ... Arris Enterprises Inc

06/07/18 / #20180160190

System and method for caption modification

A device is provided for use with a viewing device that operable to display a video. The device includes: an image receiver to receive image data; a closed caption receiver to receive closed caption data; an image decoder to decode the image data into image display data; a closed caption decoder to decode the closed caption data into closed caption display data; a packaging component to generate a first content package based on the image display data and the closed caption display data; an output port to output the first content package to the viewing device to display a first video image over a first period of time; an instruction receiver to receive a closed caption modification instruction and to output an image modification signal based on the closed caption modification instruction; and a closed caption modifying component to generate modified closed caption display data.. ... Arris Enterprises Inc

06/07/18 / #20180160185

Electronic program guide

Various implementations described herein are directed to devices and methods for providing an electronic program guide as a user interface. The devices and methods may identify a list of assets in a resource distribution system that are available for viewing by subscribers, identify a subset of assets from the list of assets that are currently being viewed by the subscribers, and organize the list of assets such that the subset of assets is emphasized in the user interface, which is capable of communicating with the resource distribution system.. ... Arris Enterprises Inc

06/07/18 / #20180160069

Method and system to temporarily display closed caption text for recently spoken dialogue

A method, system and computer readable media temporarily display closed captions. An equipment device (e.g., set top box, smart tv or other display device) receives a source signal that includes at least a video signal and a plurality of closed caption entries. ... Arris Enterprises Inc

06/07/18 / #20180159621

Channel management to provide narrowcast data services using visible light communication

Particular embodiments use the segmented bandwidth in downstream channels and upstream channels to manage a narrowcast service for subscribers. Particular embodiments include a channel manager that can process the signal from the headend to down-convert and filter narrowcast services that are sent in one or more of the downstream channels. ... Arris Enterprises Inc

05/31/18 / #20180150696

Detection of logos in a sequence of video frames

A method is provided for detecting static graphical elements in a sequence of video frames that compares a selected frame in the sequence to each of a plurality of previous frames in the sequence to identify a graphical element that can be a logo. For each pair of frames compared, an absolute difference frame is determined by acquiring an absolute difference value between pixel values for corresponding pixels over at least a portion of the frames in the frame pair. ... Arris Enterprises Inc

05/31/18 / #20180150287

Dynamic management of software load at customer premise equipment device

Methods, systems, and computer readable media can be operable to facilitate the dynamic management of the software load at a customer premise equipment device. Software components may be dynamically loaded into volatile memory of a customer premise equipment (cpe) device from a download server or non-volatile memory of the cpe device when an interaction with the cpe device creates a request for the software components. ... Arris Enterprises Inc

05/24/18 / #20180146021

Media stream bookmarking

Methods, systems, and computer readable media may be operable to facilitate the capture of a segment of a media stream. A media segment may be captured from a media stream in response to a received media segment capture request. ... Arris Enterprises Inc

05/17/18 / #20180139496

Channel change processing using stored content

Particular embodiments use a fast channel change (fcc) process that stores an amount of content at a network device for channels that are available to a subscriber. The network device can join video streams for channels to receive content for all the channels. ... Arris Enterprises Inc

05/17/18 / #20180136809

Visualization of a network map using carousels

A method for displaying a network map retrieves state information for a plurality of network devices in communication with a network. The network devices include infrastructure devices and terminal devices. ... Arris Enterprises Inc

05/10/18 / #20180132075

Handover of on-hold session between fixed packet network and cellular network

Methods, systems, and apparatus can be used to provide handover of on-hold sessions in converged networks. In various example implementations, an on-hold session between a mobile communication device and a fixed packet network-connected peer cpe can be handed over from a fixed packet domain to a cellular domain, and vice versa. ... Arris Enterprises Inc

05/03/18 / #20180124583

System and method for modifying device based on emergency alert system signal

A device is provided for use with a wireless local area network communication device and with a video display. The device includes a receiver, an image decoder, an emergency alert system (eas) decoder, an output port, a warning generator and a lan transceiver. ... Arris Enterprises Inc

05/03/18 / #20180124455

Allocating digital video recorder storage

Methods, systems, and computer readable media may be operable to facilitate the allocation of digital video recorder storage. Storage for a device such as a digital video recorder may be partitioned into a plurality of segments, and each segment may be allocated to a specified user. ... Arris Enterprises Inc

05/03/18 / #20180124452

System and method for loading user interface

A system and method of encoding and transmitting image data for a user interface of a device using a single transport stream is provided. The image data is embedded with an identification code and then encoded into a data package. ... Arris Enterprises Inc

05/03/18 / #20180123916

Band steering using deep packet inspection

Methods, systems, and computer readable media may be operable to facilitate client device band steering based upon deep packet inspection information. An access point may be configured to steer one or more client devices from a low frequency band to a high frequency band, and vice versa, based on the status of the low frequency band and/or high frequency band and the client devices associated with the bands. ... Arris Enterprises Inc

05/03/18 / #20180122426

Metadata recordation and navigation for stitched content

Methods, systems, and computer readable media described herein may facilitate the detection and use of stitch points during trickplay navigation of a content stream. A multimedia device may automatically detect stitch points in a transport stream based upon pts (presentation time stamp) discontinuities. ... Arris Enterprises Inc

04/19/18 / #20180109794

Temporal local activity for quantization parameter (qp) offset for video coding

A video processing system is provided that uses a quantization parameter (qp) offset in the encoding process. Spatial local activity has successfully been used in video coding for improved quality, which assigns relatively smaller quantization step sizes to flat areas, such as blue sky, and larger quantization step sizes to busy areas, such as grass. ... Arris Enterprises Inc

04/12/18 / #20180103272

Method and apparatus for decoding an enhanced video stream

A method of decoding an enhanced video stream composed of base layer video access units and enhancement layer video access units, each access unit comprising a plurality of syntax structures, includes passing the syntax structures of the base layer access units to a base layer buffer, passing syntax structures of the enhancement layer access units to an enhancement layer buffer, outputting the syntax structures passed to the base layer buffer in a predetermined sequence, outputting the syntax structures passed to the enhancement layer buffer in a predetermined sequence, and recombining the sequences of syntax structures output by the base layer buffer and the enhancement layer buffer respectively to form a complete enhanced access unit, composed of base layer syntax structures and enhancement layer syntax structures predetermined sequence.. . ... Arris Enterprises Inc

04/12/18 / #20180103262

Carriage systems encoding or decoding jpeg 2000 video

A system configured to decode video data in a packetized elementary stream (pes) including frames of image data. The system includes a processor configured to receive a transport stream including control information associated with the image data including video metadata parameters associated with application specific functions applicable to the image data. ... Arris Enterprises Inc

04/12/18 / #20180103080

Establishing media device control based on wireless device proximity

Methods, systems, and computer readable media can be operable to facilitate the control of a media device based upon the proximity of a wireless device. A viewable area may be mapped for one or more media devices within a premise, wherein the map of the viewable area for a media device includes one or more wireless quality parameters observed by a wireless device while the wireless device is located within an area around the media device from which a user may view content output from the media device. ... Arris Enterprises Inc

04/12/18 / #20180101967

Coding schemes for virtual reality (vr) sequences

An improved method for coding video is provided that includes virtual reality (vr) sequences that enables more efficient encoding by organizing the vr sequence as a single 2d block structure. In the method, reference picture and subpicture lists are created and extended to account for coding of the vr sequence. ... Arris Enterprises Inc

04/05/18 / #20180098085

Offset temporal motion vector predictor (tmvp)

An improved method for temporal motion vector prediction for inter block hevc is provided that relies on a block translational model. The method adds an offset to a temporal motion vector predictor (tmvp) to improve prediction accuracy. ... Arris Enterprises Inc

03/29/18 / #20180091570

Packet prioritization based on packet time stamp information

Methods, systems, and computer readable media can be operable to facilitate dynamic packet prioritization for delivery of multiple media streams based upon packet time stamp information. A central device may retrieve time stamp information associated with one or more packets of a media stream and system time clock information associated with a client device to which output of the media stream is targeted. ... Arris Enterprises Inc

03/22/18 / #20180084256

Http streaming apparatus and system with pseudo manifest file and just-in-time encoding

An alternative design is presented and analyzed for providing a just in time video such that even though multiple variants are advertised to a client, the bit streams need not be present. Instead, the videos are generated just in time when a client requests them. ... Arris Enterprises Inc

03/22/18 / #20180083933

Method and apparatus for protecting confidential data in an open software stack

A method is provided for securely providing data for use in a consumer electronics device having a processor performing instructions defined in a software image. The method includes receiving the data encrypted according to a global key, further encrypting the data according to a device-unique hardware key, storing the further encrypted data in a secure memory of the consumer electronics device, providing the global key to a whitebox encoder for encoding according to a base key to generate a whitebox encoded global key, and transmitting the software image to the consumer electronics device for storage in an operating memory of the consumer electronics device, the software image having a whitebox decoder utility corresponding to the whitebox encoder and the whitebox encoded global key.. ... Arris Enterprises Inc

03/15/18 / #20180077419

Scalable video coding using reference and scaled reference layer offsets

A process for determining the selection of filters and input samples is provided for scalable video coding. The process provides for re-sampling using video data obtained from an encoder or decoder process of a base layer (bl) in a multi-layer system to improve quality in scalable high efficiency video coding (shvc). ... Arris Enterprises Inc

03/01/18 / #20180063588

Retrieving content ratings through return path and consolidating ratings onto video streams

Methods, systems, and computer readable media can be operable to facilitate a generation of a content rating based upon user input and an insertion of the content rating into a video stream. A user interface may be utilized at a multimedia device to gather user input including a rating assigned to a piece of content by the user. ... Arris Enterprises Inc

03/01/18 / #20180060022

Simultaneous output of multiple audio tracks

Methods, systems, and computer readable media can be operable to facilitate the processing and output of multiple audio streams associated with a piece of content. A multimedia device may identify and notify a user of multiple audio stream languages available for a received multimedia stream. ... Arris Enterprises Inc

02/22/18 / #20180054627

High dynamic range adaptation operations at a video decoder

A method of decoding a bitstream comprising decoding the bitstream into color values and metadata items indicating information about adaptive post-processing operations performed by a decoder, performing high dynamic range (hdr) adaptation operations on the color values based on the metadata items, and performing fixed post-processing operations to reconstruct an hdr video from the color values, wherein the hdr adaptation operations convert color values into a format expected by the fixed post-processing operations.. . ... Arris Enterprises Inc

02/01/18 / #20180034646

Method and apparatus for seamless remote renewal of offline generated digital identity certificates to field deployed hardware security modules

A method is provided for automatically renewing digital certificates in advance of their expiration in field deployed devices. The method includes generating a certificate renewal request comprising a request for at least one renewed digital certificate according to a renewal paradigm in which the at least one renewed digital certificate is generated before the at least one of the digital certificates expires, providing the certificate renewal request to the offline domain, obtaining, in the online domain from the offline domain, the at least one renewed digital certificate, and transmitting the least one renewed digital certificate to the client domain for storage in the hsm in place of the at least one of the subset of the plurality of digital certificates.. ... Arris Enterprises Inc

01/25/18 / #20180027266

Video and data multiplexing in an adaptive bitrate server

A method is provided for multiplexing video services with data services in a constrained delivery pipeline. A soft upper bound for the video data bandwidth for a current schedule window bwvideosoft(i) is generated, wherein the soft upper bound for the video data bandwidth such that an average video data bandwidth over a time period t is no greater than a hard upper bound for the video data bandwidth bvvideo. ... Arris Enterprises Inc

01/25/18 / #20180027039

Client feedback enhanced methods and devices for efficient adaptive bitrate streaming

A method for distributing video content from a server to a plurality of media devices is provided allowing adaptive bit rate encoding to better utilize bandwidth. The method includes: determining, by the server, the bandwidth to allocate to each of the plurality of media devices using a hypertext transfer protocol-based live streaming client model or a need parameter vector, refining this determination by utilizing client feedback regarding client buffer level and playback state, client hardware capabilities, and client internally measured download rate, and providing the allocated bandwidth to each of the plurality of media devices; wherein the video content is transmitted in a plurality of segments from the server, and wherein each segment is transmitted at a bitrate that may vary from segment to segment.. ... Arris Enterprises Inc

01/18/18 / #20180020215

Region specific encoding and sao-sensitive-slice-width-adaptation for improved-quality hevc encoding

A method provides for encoding a frame of video using an edge map made up of one or more edge-blocks detected in the frame. When the edge-blocks are contiguous, at least one slice partition is formed using the edge-blocks and the slice partition is encoded using a sample adaptive offset (sao) filter, wherein the slice partition is formed with an adaptive slice width, and the sample adaptive offset (sao) filter is turned on or off during the encoding based on whether the edge-blocks are being encoded. ... Arris Enterprises Inc

01/18/18 / #20180020036

Quality tagging in adaptive bitrate technologies

A method is provided for tagging a quality metric in adaptive bitrate (abr) streaming, which allows a client to intelligently select a variant bitrate stream using the tagged quality metric. The method includes encoding multiple streams of video data at variant bitrates, each bitrate stream having a plurality of chunks, computing a quality metric for each chunk of each stream, and tagging the quality metric with each chunk of each stream.. ... Arris Enterprises Inc

01/18/18 / #20180018944

Automated object selection and placement for augmented reality

A system to facilitate ar processing includes receiving captured media from a user device and context information relating to media that is being delivered to a receiving device. The system may use the media being delivered with the captured media to generate one or more virtual objects. ... Arris Enterprises Inc

01/11/18 / #20180011653

Custom command file for efficient memory update

Methods, systems, and computer readable media can be operable to facilitate the updating of memory at a device based upon a custom command file. In embodiments, update or configuration codes or data may be delivered to a device within a download package, and the download package may include a command file. ... Arris Enterprises Inc

12/28/17 / #20170374420

Automatic digital video recorder scheduling

Methods, systems, and computer readable media may be operable to facilitate recording scheduling based on calendar information. A multimedia device may track viewing history by one or more devices and/or one or more users, and the multimedia device may maintain a view count for one or more programs being viewed at certain times. ... Arris Enterprises Inc

12/14/17 / #20170359927

System for printed circuit board unlocking and automated reflow carrier recycling

In embodiments, a pcb reflow process may be carried out by the components of an automated system working together to separate pcbs from reflow carriers and transport the reflow carriers back to a previous station of the pcb reflow system. The automated reflow carrier recycling system that is described herein may include a clip unlocking mechanism, a pcb pickup mechanism, a shifter, one or more lifters, and one or more overhead conveyors.. ... Arris Enterprises Inc

12/14/17 / #20170359628

Manifest customization in adaptive bitrate streaming

A method receives a manifest for video requested by a client device. The manifest including links for different versions of the video for the client device to use to request segments of the different versions of the video based on conditions detected by the client device. ... Arris Enterprises Inc

12/14/17 / #20170359609

Reduction of startup time in remote hls

A method is provided for streaming transcoded hls video from a video asset to allow a minimum startup delay time. A method includes pre-transcoding a first number of the hls chunks. ... Arris Enterprises Inc

12/07/17 / #20170353744

Methods and systems for generation of dynamic multicast channel maps

A server structure (101) includes one or more multicast servers (106). An analytics engine (207) determines one or more channel maps (217) identifying a group of channels that will be delivered by the multicast servers across a network (104). ... Arris Enterprises Inc

11/30/17 / #20170347138

Efficient transcoding in a network transcoder

A method is provided for improved transcoding of an encoded bit stream to be delivered in accordance with adaptive bit rate (abr) streaming at a highest available selected bit rate using metadata. The method includes receiving a first encoded abr stream for a given content item that is encoded at a highest available bit rate. ... Arris Enterprises Inc

11/30/17 / #20170347128

Binary ternary quad tree partitioning for jvet

A method of partitioning in video coding for jvet, comprising representing a jvet coding tree unit as a root node in a quadtree plus binary tree (qtbt) structure that can have quadtree, ternary, or binary partitioning of the root node and quadtree, ternary, or binary trees branching from each of the leaf nodes. The partitioning at any depth can use asymmetric binary partitioning to split a child node represented by a leaf node into two or three child nodes of unequal size, representing the child nodes as leaf nodes in a binary tree branching from the parent leaf node and coding the child nodes represented by final leaf nodes of the binary tree with jvet, wherein further partitioning of child nodes split from leaf nodes via asymmetric binary partitioning may be restricted depending on the partitioning type of the parent node.. ... Arris Enterprises Inc

11/30/17 / #20170347123

Jvet coding block structure with asymmetrical partitioning

A method of partitioning a video coding block for jvet, comprising representing a jvet coding tree unit as a root node in a quadtree plus binary tree (qtbt) structure that can have a quadtree branching from the root node and binary trees branching from each of the quadtree's leaf nodes using asymmetric binary partitioning to split a coding unit represented by a quadtree leaf node into two child coding units of unequal size, representing the two child coding units as leaf nodes in a binary tree branching from the quadtree leaf node and coding the child coding units represented by leaf nodes of the binary tree with jvet, wherein further partitioning of child coding units split from quadtree leaf nodes via asymmetric binary partitioning is disallowed.. . ... Arris Enterprises Inc

11/30/17 / #20170347103

Weighted angular prediction coding for intra coding

A method of decoding jvet video that includes receiving a bitstream indicating how a coding tree unit was partitioned into coding units, and parsing said bitstream to generate at least one predictor based on an intra prediction mode signaled in the bitstream, the intra prediction mode selected from a plurality of intra prediction modes for calculating a prediction pixel p[x,y] at coordinate x,y for the coding unit. A number of intra prediction modes available for coding the coding unit are reduced by replacing two or more non-weighted intra prediction modes by a weighted intra prediction mode.. ... Arris Enterprises Inc

11/30/17 / #20170347102

Weighted angular prediction for intra coding

A method of decoding jvet video, comprising receiving a bitstream indicating how a coding tree unit was partitioned into coding units according to a partitioning structure that allows nodes to be split according to a partitioning technique. An intra direction mode for a coding unit may be selected, as well as one or more of the plurality of reference lines to generate at least one predictor for the intra direction mode. ... Arris Enterprises Inc

11/30/17 / #20170347096

General block partitioning method

A method of partitioning in video coding for jvet, comprising representing a jvet coding tree unit as a root node in a quadtree plus binary tree (qtbt) structure that can have quadtree or binary partitioning of the root node and quadtree or binary trees branching from each of the leaf nodes. The partitioning at any depth can use asymmetric binary partitioning to split a child node represented by a leaf node into two child coding units of unequal size, representing the two child coding units as leaf nodes in a binary tree branching from the parent leaf node and coding the child coding units represented by final leaf nodes of the binary tree with jvet. ... Arris Enterprises Inc

11/30/17 / #20170347095

Jvet quadtree plus binary tree (qtbt) structure with multiple asymmetrical partitioning

A method of partitioning in video coding for jvet, comprising representing a jvet coding tree unit as a root node in a quadtree plus binary tree (qtbt) structure that can have quadtree or binary partitioning of the root node and quadtree or binary trees branching from each of the leaf nodes. The partitioning at any depth can use asymmetric binary partitioning to split a node represented by a leaf node into two child nodes of unequal size, representing the two child nodes as leaf nodes in a binary tree branching from the parent leaf node and coding the child nodes represented by final leaf nodes of the binary tree with jvet, wherein further partitioning of child nodes split from leaf nodes via asymmetric binary partitioning is allowed recursively along the same branch in any order with symmetric partitioning.. ... Arris Enterprises Inc

11/30/17 / #20170347093

Coding weighted angular prediction for intra coding

A method and apparatus for decoding jvet video, including receiving a bitstream, and parsing said bitstream to identify a syntax element indicating an intra direction mode to use for generating at least one predictor. The intra direction mode is a first intra direction mode in a plurality of intra direction modes that includes at least one weighted intra direction mode that corresponds to a non-weighted intra direction mode. ... Arris Enterprises Inc

11/30/17 / #20170346874

Server side adaptive bit rate control for http streaming clients

Methods and systems are described for adaptively transmitting streaming data to a client. In one embodiment, the method comprises receiving, in a server, a request for a data asset from the client, transcoding at least an segment of the data asset according to initial transcoding parameters, transmitting a first fragment of the transcoded segment of the data asset from the server to the client over a communication channel, generating an estimate of a bandwidth of the communications channel at least in part from information acknowledging reception of at least the first fragment of the transcoded segment of the data asset by the client, generating adaptive transcoding parameters at least in part from an estimate of a bandwidth of the communications channel, the estimate generated at the server, transcoding a further segment of the data asset according to the adaptive transcoding parameters, and transmitting the further segment of the data asset.. ... Arris Enterprises Inc

11/30/17 / #20170346641

Efficient encrypted software distribution mechanism

A method and system are provided for improved distributing of a complete software image to all electronic devices of a certain type or model while using encryption to limit its use to specific ones of those devices. In the method, the entire software image is encrypted with a global key and the encrypted software image is distributed to all devices which have the capability of running that software. ... Arris Enterprises Inc

11/23/17 / #20170339437

Method and apparatus for segmenting data

A method and system is provided for segmenting blocks of video data into chunks for consumption by player devices to create a new block to improve overall chunk creation. In one embodiment, issues that occur at the pcp block boundaries are handled by creating two chunks, one from the tail of content from the previous block and the other from the start of the new block, with the sums of the two chunks approximately equal to the target duration, improving manifest and chunk cadence creation. ... Arris Enterprises Inc

11/23/17 / #20170339405

System and method for intra coding

A system and method for reduced burden intra coding wherein an intra prediction coding is determined based at least in part on a difference between an estimated intra prediction mode and a selected intra prediction mode. In some embodiments, the difference between the estimated intra prediction mode and the selected intra prediction mode can be reduced based on a increased probability of a predetermined subset of intra prediction modes.. ... Arris Enterprises Inc

11/23/17 / #20170339404

Template matching for jvet intra prediction

A method of decoding jvet video, comprising defining a coding unit (cu) template within a decoded area of a video frame, the cu template being positioned above and/or to the left of a current decoding position for which data was intra predicted, defining a search window within the decoded area, the search window being adjacent to the cu template, generating a plurality of candidate prediction templates based on pixel values in the search window, each of the plurality of candidate prediction templates being generated using different intra prediction modes, calculating a matching cost between the cu template and each of the plurality of candidate prediction templates, selecting an intra prediction mode that generated the candidate prediction template that had the lowest matching cost relative to the cu template, and generating a prediction cu for the current decoding position based on the intra prediction mode.. . ... Arris Enterprises Inc

11/23/17 / #20170338958

Implicit rsa certificates

A secure digital communications method is provided in which a certificate authority generates an improved rsa key pair having a modulus, a public key exponent, a public key, and a private key. The public key exponent can contain descriptive attributes and a digital signature. ... Arris Enterprises Inc

11/16/17 / #20170332112

Generating synthetic frame features for sentinel frame matching

Particular embodiments can refine a seed sentinel frame signature for a seed sentinel frame. The seed sentinel frame may be predictable or partially predictable content that demarks a beginning and/or end of certain content in a video program. ... Arris Enterprises Inc

11/16/17 / #20170331556

Mitigating noise and obi in rfog networks

A bi-directional optical transceiver includes multiple single mode optical ports and a multi-mode optical port. A multi-mode optical combiner combines single mode optical signals received at the single mode optical ports into a multi-mode optical signal at the multi-mode optical port. ... Arris Enterprises Inc

11/16/17 / #20170330041

Detecting sentinel frames in video delivery using a pattern analysis

Particular embodiments extract features for frames from a video. Then, a sequence of frames is identified based on a pattern analysis of frames based on the features. ... Arris Enterprises Inc

11/09/17 / #20170324386

Rf class ab cascode amplifier with linearization and steering diodes

Systems and methods for amplifying signals. In some embodiments, the signals may be amplified using a diode steering network with an amplifier operated in class ab mode. ... Arris Enterprises Inc

11/09/17 / #20170323120

Method and apparatus for dynamic executable verification

A method and apparatus for dynamic executable verification (dev) is disclosed that includes a random prefix of functions of a binary application, a check function for at least a subset of the functions and a jump table for at least a subset of the functions. Dev provides low-impact dynamic integrity protection to applications that is compatible with standard code signing and verification methods, and ensures that software cannot be tampered with either statically or dynamically without detection.. ... Arris Enterprises Inc

10/26/17 / #20170311271

Wireless access point managing apparatus

A wireless access point managing apparatus that includes a radio, and wireless communication control circuitry that communicates information via the radio between the wireless access point managing apparatus and one or more electronic devices so as to provide a wireless access point to a network for the electronic devices. Processing circuitry performs access point management including: communicating with a separate apparatus that provides another wireless access point to the network; performing a determination as to whether shutdown of the wireless access point of the separate apparatus is appropriate; and sending a shutdown instruction to the separate apparatus if shutdown is determined to be appropriate, the shutdown instruction being an instruction to cause the separate apparatus to shut down a wireless access point radio in the separate apparatus.. ... Arris Enterprises Inc

10/26/17 / #20170311269

Wireless access point managing apparatus

A wireless access point managing apparatus for achieving power savings by turning off access points that are not providing the high signal quality. The wireless access point determines whether a first signal quality level is at or above a threshold level, and if so, sends a power-up signal to a second access point, and determines whether the first signal quality level is higher or lower than a second quality level, i.e., the level from the second access point, transfers a streaming session to the second access point if the first signal quality level is lower than second signal quality level. ... Arris Enterprises Inc

10/26/17 / #20170308453

Incorrectly connected hdmi cable indicator

A method is provided for indicating to a user that a sink device is incorrectly connected to a high definition multimedia interface (hdmi) in port. In accordance with the method, a proxy voltage is applied from an hdmi in port over an hdmi cable. ... Arris Enterprises Inc

10/12/17 / #20170295401

Predictive conditioning of multimedia for device synchronization

Methods, systems, and computer readable media may be operable to facilitate anticipatory conditioning of multimedia content for delivery to one or more devices. A multimedia device may track and record correlations between each of a plurality of devices, wherein the correlations are based on the order in which one or more devices request synchronization of a piece of content following a request by a first device for synchronization of the same piece of content. ... Arris Enterprises Inc

10/12/17 / #20170295095

Mapping packet identifiers of received content to a constant value

Methods, systems, and computer readable media can be operable to facilitate the mapping of packet identifiers to a constant value. A multimedia device may receive one or more pieces of multimedia content and may select a constant pid value for each of one or more component streams associated with the content. ... Arris Enterprises Inc

10/05/17 / #20170289272

Content streaming apparatus for transferring a streaming session to another apparatus

A content streaming apparatus that includes a gateway streaming manager which determines whether a client device has roamed out of a wireless zone of the content streaming apparatus into a wireless zone of another content streaming apparatus, and when the client device has roamed, sends a tuner reservation instruction to the other content streaming apparatus to instruct the other content streaming apparatus to reserve a tuner in advance of a transfer of the streaming session. The gateway streaming manager receives a tuner reservation confirmation from the other content streaming apparatus, and sends an alternate streaming notification to the client device. ... Arris Enterprises Inc

10/05/17 / #20170289228

Transparent intercept for adaptive bitrate splicer

Methods, systems, and computer readable media can be operable to facilitate the intercept and manipulation of content requested by a client device. The methods, systems, and apparatuses described herein enable the interception and redirection of packets based upon a set of rules. ... Arris Enterprises Inc

09/28/17 / #20170280349

Identifying congested access points within a network based on measured throughput

Methods, systems, and computer readable media can be operable to facilitate network access management based on measured throughput. In embodiments, throughput at one or more stations or bands of an access point may be monitored and various statistics associated with the monitored throughput may be calculated. ... Arris Enterprises Inc

09/28/17 / #20170280178

Playback synchronization among adaptive bitrate streaming clients

In one embodiment, a method provides a manifest for a media program to a client. The manifest includes a set of bitrate representation links that correspond to a set of bitrates. ... Arris Enterprises Inc

09/21/17 / #20170272951

Authentication between wireless client and access point utilizing smart client detection

Methods, systems, and computer readable media may be operable to facilitate an automated pairing between an access point and station through a secure setup procedure. An access point may enter into an auto-connection mode after a boot of the access point, and while operating in the auto-connection mode, the access point may identify a station by retrieving attribute information carried by a probe request that is output from the station. ... Arris Enterprises Inc

09/21/17 / #20170272170

Stimulated brillouin scattering (sbs) suppression in an optical communications system

Techniques for transmitting an optical signal through optical fiber with an improved stimulated brillouin scattering (sbs) suppression and an improved transmitter's signal to noise ratio (snr) include externally modulating a light beam emitted from a light source with a high frequency signal. The light beam is also modulated externally with an rf information-carrying signal. ... Arris Enterprises Inc

09/14/17 / #20170264654

Retrieval of wireless network credentials

Methods, systems, and computer readable media may be operable to facilitate a retrieval and display of network credentials. A predetermined input may be received at a client, wherein the predetermined input initiates a retrieval of network credentials such as network identifiers and corresponding passwords or passphrases. ... Arris Enterprises Inc

09/14/17 / #20170262637

Cable modem anti-cloning

Methods, systems, and computer readable media can be operable to facilitate the encryption of a device identifier using an identification property of a soc. A unique identifier of a cable modem may be encrypted using a unique key or other unique property of a soc associated with the cable modem. ... Arris Enterprises Inc

09/07/17 / #20170257670

Viewer identification based on wireless device proximity

Methods, systems, and computer readable media can be operable to facilitate an identification of a viewer based upon the proximity of an associated wireless device to an access point. An association between a wireless device, user, display device, and a position of the wireless device relative to an access point may be created and stored at the access point. ... Arris Enterprises Inc

09/07/17 / #20170257612

Generating alerts based upon detector outputs

Systems and methods for generating alerts and enhanced viewing experience features using on-screen data are disclosed. Textual data corresponding to on-screen text is determined from the visual content of video data. ... Arris Enterprises Inc

09/07/17 / #20170257380

Method and apparatus for user and entity access management for code signing one or more of a plurality of devices

A method and apparatus is provided for managing the eligibility of data signing in an online code signing system. The method is used by a plurality of data publishers in an online code signing system. ... Arris Enterprises Inc

09/07/17 / #20170257166

Agrregator-based cost-optimized communications topology for a point-to-multipoint network

An optical combiner for a communications network transmitting both upstream signals and a downstream optical signal. The communications network includes an array of amplifiers, each receiving a respective instance of the downstream optical signal. ... Arris Enterprises Inc

08/31/17 / #20170251413

Virtual overlay network for routing wireless communications

Methods, systems and computer readable media can be operable to facilitate the configuration of a foreign access point to route communications between a client device and network. In embodiments, when a client device communicating with a first access point within a local subscriber premise receives a radio signal from a second access point situated within a remote subscriber premise that is stronger than the radio signal received by the client device from the first access point, the client device can cause configuration information associated with the first access point to be delivered to the second access point. ... Arris Enterprises Inc

08/31/17 / #20170251242

Tuning behavior enhancement

A client device, which can be a set-top box or a gateway device, can be operative to continue processing content (e.g., a television program) in its pipeline, while it is requesting a different content (e.g., tuning or obtaining a targeted ad). Instead of seeing a blank screen or a muted still-shot, the user in some circumstances would be able to continue to see a segment of the processed content information.. ... Arris Enterprises Inc

08/31/17 / #20170250754

Catv digital transmission with bandpass sampling

Methods and systems capable of improving the transmission of data along an upstream path of a hybrid fiber-coaxial cable network, from a transmitter in a node to a receiver in a cable modem termination system.. . ... Arris Enterprises Inc

08/31/17 / #20170250732

Moca network system for multiple dwelling units

A data network for a multiple dwelling unit (mdu) enables efficient use of a moca (multimedia over coax alliance) system. The data network includes a distribution point unit (dpu) connected to an access network, a plurality of modems in the mdu, a plurality of coaxial cables extending through the mdu between the dpu and the plurality of modems, and at least one network expander present between the dpu and a subset of the plurality of modems. ... Arris Enterprises Inc

08/31/17 / #20170249521

Automatic video comparison of the output of a video decoder

The automatic video comparison system for measuring the quality of decoded data described herein provides a method for measuring the quality of decoded data at the level of sub-units of a unit of data, for instance at the level of sub-blocks of a video frame. The system can therefore locate defects that may not otherwise be detected by an automated system that measures quality at the level of the entire frame. ... Arris Enterprises Inc

08/24/17 / #20170245391

Linear air flow distribution for a cooling system

An air flow distribution system for a plurality of fans includes an air collimator that is operable to pass a flow of air in a linear vertical direction, thereby creating an improved optimal flow direction for cooling device components. The air collimator includes air transfer diverters to redirect swirling air from a fan into a linear flow, thereby increasing the cross-sectional air flow distribution throughout the device being cooled. ... Arris Enterprises Inc

08/24/17 / #20170245031

Optical and rf techniques for aggregation of photo diode arrays

An active receiver structure that combines a large number of detectors without bandwidth penalty may provide a better signal-to-noise ratio (snr) than conventional radio frequency over glass (rfog) networks. A transmission line receiver is used to combine a large number of optical detectors into a single radio frequency (rf) signal without a bandwidth penalty and a modest penalty in noise performance that results in an snr that is much better than traditional optical combining techniques that are followed by a single detector. ... Arris Enterprises Inc

08/24/17 / #20170244958

Video display for viewing through polarized active shutter glasses

A method for receiving an input video frame is provided that generates two obscured frames from the input frame by copying odd lines interspersed with noise lines to one frame and copying even lines interspersed with noise lines to the other frame. The obscured frames are then displayed on a screen with lines polarized in different directions, and a timing signal is output to polarized active shutter glasses such that one lens allows polarized light for lines copied from the original input frame to pass through the lens and be visible to a wearer while the other lens blocks the added noise lines from the wearer's view.. ... Arris Enterprises Inc

08/17/17 / #20170238068

Method for delivering and presenting targeted advertisements without the need for time synchronized content streams

A method is provided for delivering targeted advertisements into a qam or ip stream that provides accurate synchronization. The method includes synchronizing the internal content of a ip stream delivering video with an advertisement (ad) stream by providing content information in the ip stream and the network stream, the content information including positional information and/or referential information, wherein the positional information is inserted at key locations identified with a pts value, and wherein the referential information refers to a position in the ip stream or the ad stream, the referential information including either a pts value or a frame count.. ... Arris Enterprises Inc

08/17/17 / #20170237987

Statistical multiplexing with heterogeneous encoder pool

A method of statistical multiplexing digital video is provided enabling use of an encoder pool. The method includes loading a mapping curve into memory at a statistical multiplexor controller (smc) for each of a plurality of encoders in a heterogeneous encoder pool, each mapping curve being specific to a type and/or configuration of encoder and associating target bitrates with need parameter values, receiving a need parameter value at the smc from each encoder in the heterogeneous encoder pool, determining a target bitrate associated with each need parameter value received at the smc, by looking up target bitrates for each need parameter on mapping curves specific to each encoder in the heterogeneous encoder pool, and sending the target bitrate from the smc to each encoder in the heterogeneous encoder pool in a bitrate assignment.. ... Arris Enterprises Inc

08/17/17 / #20170237743

Managing private and public service set utilization

Methods, systems, and computer readable media may be operable to facilitate the management of connections between one or more client devices and an access point over one or more service sets. An access point may maintain a list of client devices that have successfully associated with a private service set broadcast from the access point, and when a client device from the list attempts to connect to a public service set broadcast from the access point, the access point may deny the client device's attempt to connect to the public service set. ... Arris Enterprises Inc

08/17/17 / #20170237492

Multiple upstream split support in a fiber-deep hfc network

Systems and methods for achieving full duplex bidirectional transmission across coaxial cable in a hybrid fiber-coaxial cable tv network. Some preferred systems and method will attenuate reflections propagated within the coaxial cable. ... Arris Enterprises Inc

08/17/17 / #20170237491

Full duplex bidirectional transmission on coaxial cable in catv network

Systems and methods for achieving full duplex bidirectional transmission across coaxial cable in a hybrid fiber-coaxial cable tv network. Some preferred systems and method will attenuate reflections propagated within the coaxial cable. ... Arris Enterprises Inc

08/17/17 / #20170236546

Efficient just-in-time transcoding by parameter extraction

A method of video encoding is provided to reduce the cost of network dvr storage by building on a concept of just-in time (jit) transcoding which eliminates storing all formats of content in a dvr. A super-encoding procedure is provided that encodes a high resolution format, such as hevc, while metadata is provided for lower resolution formats, such as mpeg4. ... Arris Enterprises Inc

08/10/17 / #20170230858

Utilization based control of wireless network services

Methods, systems, and computer readable media can be operable to facilitate dynamic provisioning of subordinate service sets. An access point providing primary service(s) and subordinate service(s) may determine the bandwidth available for the subordinate service(s) based on current channel utilization. ... Arris Enterprises Inc

08/10/17 / #20170230609

Copy count for dtcp with an abbreviation hash used for check in copy

A digital rights management (drm) system is provided that reduces time for a move transaction using dtcp-ip when a copy is moved back or checked back in to an originating personal video recorder (pvr). During a dtcp move transaction, instead of transferring the full asset in a check back in operation to the pvr, a unique and abbreviated representation of the original copy of the asset would be made for the transfer. ... Arris Enterprises Inc

08/03/17 / #20170223361

Variant and buffer handling for adaptive bitrate streaming

A method is provided to manage playback of adaptive bitrate streaming video using using a stall time delay. The method includes pausing playback of a segment of a variant when a playback point reaches a download point, marking a stall time that marks a point in time in the segment at which playback was paused, determining a remaining playback time, determining a remaining download time, selecting an offset time, determining a wait time, determining a resume time, and waiting to resume playback at least until the download point reaches the resume time.. ... Arris Enterprises Inc

08/03/17 / #20170222884

Spatial representation of network elements

Methods, systems, and computer readable media can be operable to facilitate the flexible relative placement of network elements within a spatial representation of network elements within a subscriber premise without requiring exact measurements, a complete floor plan, or exact tracking by a technician. Thus, the methods, systems, and computer readable media described herein provide for a quick generation of a layout without the need to draw detailed floor plans of a premise. ... Arris Enterprises Inc

08/03/17 / #20170222722

Upstream aggregation with noise performance improvement

Particular embodiments use aggregation logic that reduces the noise in a daisy-chained optical return signal aggregation of multiple nodes. The aggregation logic determines when an input to a transmitter/receiver is not used and disables or turns off that input. ... Arris Enterprises Inc

07/20/17 / #20170208335

Encoding video data according to target decoding device decoding complexity

A method and system is provided for encoding video data according to target decoding device complexity. One embodiment is evidenced by a method of encoding video data for decoding on a target decoding device having parallel processing, comprising: receiving uncoded video data, computing a relationship between each of a plurality of encoding parameters and target decoding device decoding costs, selecting encoding parameters to minimize encoding costs, wherein the encoding costs include the target decoding device decoding costs, and encoding the uncoded video data according to the selected encoding parameters.. ... Arris Enterprises Inc

07/20/17 / #20170208332

Multistage panic rate control scheme for encoders

A method of encoding video is provides encoding of panic scenes efficiently. The method includes receiving an input video at an encoder, reviewing lookahead information from a second encoder that processed the input video ahead of the encoder that indicates positions of panic scenes within the input video that caused the second encoder to enter a panic encoding mode during which it skipped the encoding of frames, entering a pre-panic stage with the encoder ahead of said panic scenes, entering a semi-panic stage with the encoder during the panic scenes when it produces a bitstream having a number of bits exceeding a predetermined data size within an encoder buffer, and entering a full panic stage when the semi-panic stage does not bring the number of bits in the bitstream below the predetermined data size.. ... Arris Enterprises Inc

07/20/17 / #20170207852

Systems and methods for optical modulation index calibration in a catv network

Systems and methods for optical modulation index calibration in a catv network.. . ... Arris Enterprises Inc

07/20/17 / #20170206933

Systems and methods for indexing media streams for navigation and trick play control

Systems and methods are provided that allow for media stream indexing and frame tagging for trick mode playback and navigation of digital video. A method of indexing a media stream is disclosed. ... Arris Enterprises Inc

07/20/17 / #20170206181

Custom data transfer connector and adapter

Described herein is a main board serial at attachment (sata) connector and sata adapter that permits the assembly or disassembly of a stb (set-top box) and hdd (hard disk drive) dock without requiring that the unit be opened by a skilled technician. The sata connector and sata adapter may be keyed to prevent tampering or unauthorized connection of an external hard drive. ... Arris Enterprises Inc

07/06/17 / #20170195756

Trunk and drop rfog architecture

In an optical system having multiple cascaded splitter/combiners, a trunk port and/or a drop port is configured for at least one of the splitter/combiner units. Drop ports may be configured with an average gain control, and the trunk ports may be configured to have individual gain control to provide a more precise overall gain and to maintain adequate signal levels. ... Arris Enterprises Inc








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This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. Freshpatents.com is not affiliated or associated with Arris Enterprises Inc in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Arris Enterprises Inc with additional patents listed. Browse our Agent directory for other possible listings. Page by FreshPatents.com

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