Gurulogic Microsystems Oy patents

Method of communicating data packets within data communication systems

A data communication system is provided. The data communication system includes at least one transmitter that is operable to communicate data packets via a data communication network and/or a data carrier to at least one receiver. The at least one transmitter is operable to include within at least one of... Gurulogic Microsystems Oy

Secure media player

communicate the unencrypted and/or encrypted section(s) of encoded data to the decoder for the decoder to process the unencrypted and/or encrypted section(s) of encoded data to render the media content information to one or more users, wherein the secure media player system does not store or allow storage, namely prevents... Gurulogic Microsystems Oy

Encoder, decoder, encoding data, decoding data, utilizing data format transformations

An encoder including processing hardware for encoding input data (D1), for example image and/or video data (D1), to generate corresponding encoded data (E2), wherein the input data (D1) is provided in a first data format, for example a first color space. The processing hardware of the encoder is operable to... Gurulogic Microsystems Oy

Encoder, decoder and images, video and audio

An encoder for encoding input data to generate corresponding encoded data is provided. The encoder includes a data partitioning arrangement for partitioning and/or combining the input data to generate one or more data portions thereof; an analyzer arrangement for analyzing one or more properties of the one or more data... Gurulogic Microsystems Oy

Encoder, decoder and methods employing partial data encryption

A method of encoding and encrypting input data (D1) to generate corresponding encoded and encrypted data (E2) is provided. The input data (D1) is encoded to generate intermediate encoded data streams. The intermediate encoded data streams include at least one critical data stream that is critical and essential for subsequent... Gurulogic Microsystems Oy

Devices and methods of source-encoding and decoding of data

An encoder for encoding data to generate corresponding encoded data including information indicative of a frequency, probability or range of one or more symbols to be represented in the encoded data. The encoder can include in the encoded data additional information indicative of whether information indicative of a frequency, probability... Gurulogic Microsystems Oy

Encoder, decoder and method

A method of encoding and encrypting input data (D1) to generate corresponding encoded and encrypted data (E2) is provided. At least a first data block of the input data (D1) is encoded to generate a first encoded data block. The at least first encoded data block is then encrypted using... Gurulogic Microsystems Oy

Encoder, decoder and method

There are provided methods of using the encoder to encode input data (D1) to generate the corresponding encoded data (E2). Moreover, there are provided a corresponding decoder, and a corresponding method of decoding the encoded data (E2) to generate corresponding decoded data (D3).... Gurulogic Microsystems Oy

Encoder and decoder

An encoder for encoding input data to generate corresponding encoded data is provided. The encoder identifies substantial reoccurrences of data blocks and/or data packets within at least a portion of the input data. The encoder then identifies, in respect of individual elements, where elements are unchanged and/or changed within the... Gurulogic Microsystems Oy

Apparatus and data compression

An apparatus is operable to compress first data to generate corresponding compressed second data. The apparatus includes a data processing arrangement which is operable: to arrange the first data into a configuration of data blocks; to compute one or more parameters describing the data blocks and, based upon categories related... Gurulogic Microsystems Oy

Decoder and method

(e) when the encoded input data has been at least partially decoded, outputting data from the data field as the decoded output data.... Gurulogic Microsystems Oy

Methods and devices for source-coding and decoding of data involving symbol compression

A method of encoding input data in an encoder to generate corresponding encoded data includes splitting and/or transforming the input data into data chunks, analyzing symbols present in the input data and compressing the symbols as a function of occurrence of the symbols in the data chunks; generating code tables,... Gurulogic Microsystems Oy

Additional information on a caller

To provide a called one with information on the caller, a reference to a resource containing real-time or near-real-time information relating to the caller, or information deduced using the real-time or near-real-time information, or the real-time or near-real-time information, or the information deduced using the real-time or near-real-time information, is... Gurulogic Microsystems Oy

Encoder, decoder and method

An encoder for compressing input data to generate corresponding encoded data is provided. The encoder is operable to process the input data to identify reoccurrence of mutually similar multi-dimensional patterns of data bits and/or data symbols therein. The encoder is then operable to represent one or more duplicate reoccurrences of... Gurulogic Microsystems Oy