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Your search returned 627 patents.
( 370/516 in Current US Classification )
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Patent IDTitleDate Filed
7142566 Jitterless processing of bitstreams February 15, 2001
7139347 Parallel signal automatic phase adjusting circuit October 30, 2001
7136443 Sample selection and data alignment circuit October 24, 2002
7133483 Apparatus and method for a jitter cancellation circuit September 24, 2002
7133397 Time division duplex system utilizing global positioning system timing signals for access point synchronization September 7, 2001
7133387 Random access control method for CDMA system April 11, 2001
7130317 Method and circuit for de-skewing data in a communication system November 19, 2001
7126957 Media flow method for transferring real-time data between asynchronous and synchronous networks March 7, 2002
7123673 System and method for transmission of digital information of varying sample rates over a synchronous network July 19, 2001
7120169 Network device and method for delay compensation of data packets December 20, 2001
7116686 Transmitter for a very high speed digital subscriber line March 15, 2004
7113485 Latency evaluation in a ring network September 4, 2001
7110446 Method and apparatus for reducing effect of jitter July 26, 2002
7110422 Method and apparatus for managing voice call quality over packet networks January 29, 2002
7110357 Method and apparatus for voice latency reduction in a voice-over-data wireless communication system July 8, 2004
7106759 Network timing reference for an integrated services hub March 28, 2002
7106758 Circuit and method for service clock recovery August 3, 2001
7103072 System and method for synchronization of devices across a packet network December 19, 2002
7096132 Procedure for estimating a parameter of a local maxima or minima of a function October 16, 2003
7092410 Method and apparatus for measuring network data packet delay, jitter and loss January 21, 2005
7085294 Frame synchronization mechanism May 3, 2001
7079554 System and method for synchronizing between communication terminals of asynchronous packets networks October 16, 2002
7075950 Program clock reference correction method in a multiplexed burst mode downlink transmission in an integrated multispot satellite communication system December 20, 2001
7065052 Cell stream replicating device March 3, 1999
7061940 Method for synchronizing a plurality of bus systems, and hierarchical multibus system corresponding thereto May 15, 2001
7058837 Method and system for providing a message-time-ordering facility May 12, 2003
7058568 Voice quality improvement for voip connections on low loss network January 18, 2000
7058080 Cell disassembly device, cell disassembly method and computer-readable recording medium in which program for making computer execute the method is recorded October 5, 2000
7054205 Circuit and method for determining integrated circuit propagation delay October 28, 2003
7050516 System and method for periodic noise avoidance in data transmission systems March 20, 2003
7050465 Response time measurement for adaptive playout algorithms July 12, 2001
7050420 System for maintaining synchronization between multiple asynchronous communication links March 19, 2002
7050389 DC-offset eliminating method and receiving circuit January 16, 2001
7042914 Calibrated data communication system and method October 13, 2003
7042910 Clock signal decoupling for synchronous operation August 14, 2001
7035253 Communication timing coordination techniques January 28, 2002
7031348 Apparatus and method of splicing digital video streams April 4, 1998
7031344 Apparatus and method for SCDMA digital data transmission using orthogonal codes and a head end modem with no tracking loops December 13, 2000
7027456 System and method for providing multimedia jitter buffer adjustment for packet-switched networks February 22, 2005
7027447 Communications interface between clock domains with minimal latency January 5, 2001
7023868 Voice gateway with downstream voice synchronization December 13, 2000
7012937 Method and apparatus for tracking a synchronization signal January 24, 2001
7012900 Method for measuring network delay using gap time August 22, 2001
7007106 Protocol and method for multi-chassis configurable time synchronization May 22, 2001
7006511 Dynamic jitter buffering for voice-over-IP and other packet-based communication systems July 17, 2001
7006510 Method of clock mismatch and drift compensation for packet networks January 17, 2001
7006457 Modem front-end apparatus and method August 30, 2001
7002997 Interpolation filter structure August 10, 2001
6999480 Method and apparatus for improving data integrity and desynchronizer recovery time after a loss of signal November 26, 2001
6999447 VOIP transmitter and receiver devices and methods therefor June 26, 2002
6993458 Method and apparatus for preprocessing technique for forecasting in capacity management, software rejuvenation and dynamic resource allocation applications November 7, 2000
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