SONUS NETWORKS, INC.

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Technologies

Intl Class Technology # of Patents/ App Rank in Class
 
 
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 19178
 
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 12354
 
 
 
H04M TELEPHONIC COMMUNICATION 7132
 
 
 
H04B TRANSMISSION 5176
 
 
 
H04Q SELECTING 3100
 
 
 
H04J MULTIPLEX COMMUNICATION 2112
 
 
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 1136
 
 
 
H04W WIRELESS COMMUNICATION NETWORKS 1125

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2013/0054,762 DETERMINING EXPIRATION TIME OF BINDINGS FOR NETWORK ADDRESS TRANSLATION DEVICESAug 30, 11Feb 28, 13[G06F]
2012/0307,844 Synchronization of Shared Identifiers Across Servers in an IMS NetworkJun 06, 11Dec 06, 12[H04J]
2012/0300,768 PROVIDING TELECOMMUNICATION SERVICES BASED ON AN E.164 NUMBER MAPPING (ENUM) REQUESTMay 27, 11Nov 29, 12[H04L]
2012/0303,831 Systems and Methods for Authorizing Services in a Telecommunications NetworkNov 02, 11Nov 29, 12[G06F]
2012/0281,690 INSERTING OUT-OF-BAND DATA INTO IN-BAND DATA STREAMSMay 03, 11Nov 08, 12[H04L]
2012/0213,340 SYSTEMS AND METHODS FOR PLAYING RECORDED ANNOUNCEMENTSFeb 17, 11Aug 23, 12[H04M]
2012/0196,605 Transfer of Sessions for Femtocells to Macro Mobile NetworksAug 04, 11Aug 02, 12[H04W]
2012/0173,711 Identifying an Application Server in a Plurality of Application Servers Associated with a Shared IdentifierApr 05, 11Jul 05, 12[G06F]
2012/0163,240 Parameterized Telecommunication InterceptDec 28, 10Jun 28, 12[H04L]
2012/0166,621 Sharing the Status of S-CSCF Nodes Across I-CSCF Nodes in a Communications NetworkDec 23, 10Jun 28, 12[G06F]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8,775,610 Identifying an application server in a plurality of application servers associated with a shared identifierApr 05, 11Jul 08, 14[G06F]
8,762,499 Systems and methods for handling a registration stormDec 20, 10Jun 24, 14[G06F]
8,719,930 Real-time network attack detection and mitigation infrastructureOct 12, 11May 06, 14[G08B]
8,699,343 Adaptive rate control based on overload signalsApr 27, 09Apr 15, 14[H04L]
8,681,820 Inserting out-of-band data into in-band data streamsMay 03, 11Mar 25, 14[H04J]
8,683,053 Methods and apparatus for establishing secure communications between client computing devices that use transport and security protocolsDec 28, 10Mar 25, 14[G06F]
8,676,977 Method and apparatus for controlling traffic entry in a managed packet networkDec 14, 09Mar 18, 14[G06F]
8,605,589 Dynamic classification and grouping of network traffic for service applicationSep 01, 10Dec 10, 13[H04L]
8,605,653 Utilizing emergency procedures to determine location information of a voice over internet protocol deviceJun 28, 10Dec 10, 13[H04L]
8,571,043 Using a single point code to represent multiple switching devicesMar 16, 06Oct 29, 13[H04J, H04L]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Filing Date Issue/Pub Date Intl Class
2012/0196,605 Transfer of Sessions for Femtocells to Macro Mobile NetworksAug 04, 11Aug 02, 12[H04W]
2012/0166,621 Sharing the Status of S-CSCF Nodes Across I-CSCF Nodes in a Communications NetworkDec 23, 10Jun 28, 12[G06F]
2012/0142,341 Internetworking Between a Network Capable of Carrying Voice Over Packet Access and a Network Not Capable of Carrying Voice Over Packet AccessJul 25, 11Jun 07, 12[H04L, H04W]
2012/0005,250 Systems and Methods for Recording Communication SessionsJul 02, 10Jan 05, 12[G06F]
2011/0271,005 LOAD BALANCING AMONG VOIP SERVER GROUPSApr 30, 10Nov 03, 11[G06F]
2011/0271,096 Loosely-Coupled Encryption Functionality for Operating SystemsApr 29, 10Nov 03, 11[H04L]
2011/0271,097 Loosely-Coupled Encryption Functionality for Operating SystemsApr 29, 10Nov 03, 11[H04L]
2011/0202,592 Use of Multiple Connections to Extend RADIUS Identifier SpaceFeb 16, 10Aug 18, 11[G06F]
2011/0202,645 Methods and Apparatus to Test Network ElementsFeb 12, 10Aug 18, 11[G06F]
2011/0149,750 SUBSCRIBER FALLBACK/MIGRATION MECHANISMS IN IMS GEOGRAPHIC REDUNDANT NETWORKSDec 18, 09Jun 23, 11[H04J, H04W]
2011/0083,175 Methods and Apparatuses for Policing and Prioritizing of Data ServicesOct 06, 09Apr 07, 11[G06F]
2011/0075,654 Method and System for Implementing Redundancy at Signaling Gateway Using Dynamic SIGTRAN ArchitectureSep 29, 09Mar 31, 11[H04L]
2011/0078,274 Method and System for Implementing Redundancy at Signaling Gateway Using Dynamic SIGTRAN ArchitectureSep 29, 09Mar 31, 11[G06F]
2011/0038,259 Priority Policing of Requests with Deferred Determination of Priority LevelFeb 09, 10Feb 17, 11[H04L]
2010/0274,893 METHODS AND APPARATUS FOR DETECTING AND LIMITING FOCUSED SERVER OVERLOAD IN A NETWORKJan 29, 10Oct 28, 10[G06F]
2008/0298,354 Packet Signaling Content Control on a NetworkMay 31, 07Dec 04, 08[H04L]
2008/0275,941 Service Integration on a NetworkMay 03, 07Nov 06, 08[H04L, G06F]
2008/0114,832 Using multiple policy distribution points to initiate a network-based serviceOct 31, 07May 15, 08[G06F]
2008/0096,553 MOBILE COMMUNICATION NETWORKOct 10, 07Apr 24, 08[H04Q]
2007/0041,369 Transforming call control and dialog elements for telephony service applications from an intermediate language into a target languageJun 05, 06Feb 22, 07[H04L]

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