Patent | Date |
---|
Method and system to enhance performance of a session initiation protocol network and its elements Grant 10,044,767 - Shaikh , et al. August 7, 2 | 2018-08-07 |
Method And System To Enhance Performance Of A Session Initiation Protocol Network And Its Elements App 20150341394 - Shaikh; Mohammed Taher ;   et al. | 2015-11-26 |
Techniques for message waiting indication support across different protocols Grant 9,118,507 - Shaikh , et al. August 25, 2 | 2015-08-25 |
Method and system to enhance performance of a session initiation protocol network and its elements Grant 9,100,407 - Shaikh , et al. August 4, 2 | 2015-08-04 |
Media forking Grant 9,071,684 - Byron , et al. June 30, 2 | 2015-06-30 |
Call progress analysis on the edge of a VoIP network Grant 8,737,597 - Shah , et al. May 27, 2 | 2014-05-27 |
H.323 to SIP fax interworking Grant 8,526,447 - Kumarasamy , et al. September 3, 2 | 2013-09-03 |
Techniques for measuring media statistics on forked media using a DSP Grant 8,351,439 - Chu , et al. January 8, 2 | 2013-01-08 |
Optimized interworking between different communication protocols Grant 8,064,435 - Shaikh , et al. November 22, 2 | 2011-11-22 |
Media Forking App 20110116492 - BYRON; Janet Helen ;   et al. | 2011-05-19 |
Techniques for bulk refresh of sessions in IP networks Grant 7,822,858 - Kumarasamy , et al. October 26, 2 | 2010-10-26 |
Media segment monitoring Grant 7,796,532 - Connor , et al. September 14, 2 | 2010-09-14 |
Call Progress Analysis On The Edge Of A Voip Network App 20100189249 - Shah; Maulik ;   et al. | 2010-07-29 |
System and method providing for interoperability of session initiation protocol (SIP) and H.323 for secure realtime transport protocol (SRTP) session establishment Grant 7,764,669 - Mills , et al. July 27, 2 | 2010-07-27 |
Media inactivity detection in VoIP networks Grant 7,688,809 - Dendukuri , et al. March 30, 2 | 2010-03-30 |
Media Processing App 20090204812 - Baker; Todd M. ;   et al. | 2009-08-13 |
Optimized Interworking Between Different Communication Protocols App 20080212594 - Shaikh; Mohammed Taher ;   et al. | 2008-09-04 |
Techniques for message waiting indication support across different protocols App 20070286157 - Shaikh; Mohammed Taher ;   et al. | 2007-12-13 |
Media segment monitoring App 20070280127 - Connor; Kevin Joseph ;   et al. | 2007-12-06 |
Media Inactivity detection in VoIP networks App 20070274284 - Dendukuri; Raghunath ;   et al. | 2007-11-29 |
Techniques for measuring media statistics on forked media using a DSP App 20070258471 - Chu; Paul ;   et al. | 2007-11-08 |
Techniques for bulk refresh of sessions in IP networks App 20070253428 - Kumarasamy; Parameswaran ;   et al. | 2007-11-01 |
Method and system to enhance performance of a session initiation protocol network and its elements App 20070226361 - Shaikh; Mohammed Taher ;   et al. | 2007-09-27 |