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Sonus Networks Inc patents


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

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "S" | Sonus Networks Inc-related inventors


Use of aka methods and procedures for authentication of subscribers without access to sim credentials

Systems and methods which enable an authentication procedure to be used within the standard network security architecture to authenticate third party applications that are forbidden access to a particular secret key are disclosed. Third party smartphone applications that are unable to use SIM-based authentication due to being forbidden access to... Sonus Networks Inc

Communications methods and apparatus related to web initiated sessions

A client device, e.g., a smartphone including a web browser, requests a call authorization token from a web server, e.g., a web page server. The web server, acting on behalf of a company, whose web page is hosted and whose phone corresponds to the called party, screens incoming requests and... Sonus Networks Inc

Methods and synchronizing decryption state with remote encryption state

Methods and apparatus for supporting secure packet communications, e.g., SRTP, which use implicit index numbers for synchronization and sequencing of received packets. The secure communications methods and apparatus having an adaptive index learning mode of operation and a non-adaptive index learning mode of operation. The adaptive index learning mode of... Sonus Networks Inc

Communications methods, apparatus and systems

The present invention is directed to methods, apparatus and systems for optimizing media paths in communications networks. An exemplary embodiment includes the steps of a first SBC (SBC1) receiving a session request including a SDP offer for a session between first and second devices including media stream(s), said request being... Sonus Networks Inc

Opportunistic wireless resource utilization using dynamic traffic shaping

Systems and methods which provide resource sharing techniques implementing opportunistic shared resource utilization using dynamic traffic shaping are disclosed. Embodiments implement a multi-part transmission frame generation process in which data packets of various different traffic flows are selected for the transmission frame to fill the frame capacity. For example, scheduling... Sonus Networks Inc

Communications methods, apparatus and systems for correlating registrations, service requests and calls

The present invention relates to communications methods, apparatus and systems for correlating registrations with subsequent requests for service, e.g., calling or other services or active calls. In one embodiment requests and corresponding registrations are determined through a method of operating a session border controller (SBC) which includes the assignment of... Sonus Networks Inc

Methods and managing the use of ip addresses

The present invention relates to communications methods, apparatus and systems for efficiently managing NAPT bindings and mappings. An exemplary embodiment of operating a communication system includes the steps of (i) receiving, at a real-time communications entity, a media session offer from a device, (ii) transmitting, from the communications entity to... Sonus Networks Inc

Authentication methods and apparatus

Methods and apparatus for authenticating a user equipment device (UE) requesting services through a session border controller (SBC) are described. In some embodiments the SBC stores the challenge and response for a successfully authenticated UE and uses this information to authenticate the UE when the UE seeks access to a... Sonus Networks Inc

Communications methods, apparatus and systems for conserving media resource function resources

Communications methods, apparatus and systems for conserving Media Resource Function (MRF) resources by identifying streams of sessions, for example, non-real time streams, which can be routed to avoid use of MRF resources. An exemplary embodiment includes receiving by a SBC a session initiation request from a first device directed to... Sonus Networks Inc








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