Patent | Date |
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Method and system for managing virtual talk groups Grant 9,112,746 - Shaffer , et al. August 18, 2 | 2015-08-18 |
Method and system for communicating media based on location of media source Grant 8,472,418 - Shaffer , et al. June 25, 2 | 2013-06-25 |
Communicating multimedia information to respondent endpoints Grant 8,402,089 - Kalley , et al. March 19, 2 | 2013-03-19 |
Method and system for providing interoperable communications with dynamic event area allocation Grant 8,260,338 - Shaffer , et al. September 4, 2 | 2012-09-04 |
Method and system for providing a proxy media service Grant 8,145,249 - Shaffer , et al. March 27, 2 | 2012-03-27 |
Method and system for providing interoperable communications with congestion management Grant 8,085,671 - Shaffer , et al. December 27, 2 | 2011-12-27 |
Method and system for communicating using position information Grant 8,045,998 - Shaffer , et al. October 25, 2 | 2011-10-25 |
Method and apparatus for dynamically securing voice and other delay-sensitive network traffic Grant 7,917,948 - Kalimuthu , et al. March 29, 2 | 2011-03-29 |
Providing virtual talk group communication sessions in accordance with endpoint resources Grant 7,831,270 - Kalley , et al. November 9, 2 | 2010-11-09 |
Method and System for Communicating Media Based on Location of Media Source App 20100197333 - Shaffer; Shmuel ;   et al. | 2010-08-05 |
Method and system for providing a push-to-talk communication session Grant 7,751,348 - Shaffer , et al. July 6, 2 | 2010-07-06 |
Method and system for communicating media based on location of media source Grant 7,706,339 - Shaffer , et al. April 27, 2 | 2010-04-27 |
Method and system for automatic configuration of virtual talk groups based on location of media sources Grant 7,636,339 - Shaffer , et al. December 22, 2 | 2009-12-22 |
Method and system for providing interoperable communications with location information Grant 7,633,914 - Shaffer , et al. December 15, 2 | 2009-12-15 |
Method And Apparatus For Dynamically Securing Voice And Other Delay-sensitive Network Traffic App 20080229095 - Kalimuthu; Ramesh ;   et al. | 2008-09-18 |
Method and apparatus for dynamically securing voice and other delay-sensitive network traffic Grant 7,366,894 - Kalimuthu , et al. April 29, 2 | 2008-04-29 |
Method and System for Managing a Plurality of Virtual Talk Groups App 20070280203 - Shaffer; Shmuel ;   et al. | 2007-12-06 |
Providing Virtual Talk Group Communication Sessions In Accordance With Endpoint Resources App 20070270172 - Kalley; Yogesh ;   et al. | 2007-11-22 |
Method and system for managing virtual talk groups App 20070239824 - Shaffer; Shmuel ;   et al. | 2007-10-11 |
Method and system for providing interoperable communications with congestion management App 20070202907 - Shaffer; Shmuel ;   et al. | 2007-08-30 |
Method and system for providing interoperable communications with dynamic event area allocation App 20070202908 - Shaffer; Shmuel ;   et al. | 2007-08-30 |
Method and system for providing a push-to-talk communication session App 20070104121 - Shaffer; Shmuel ;   et al. | 2007-05-10 |
Method and system for providing a push-to-talk communication session using a control endpoint App 20070105578 - Shaffer; Shmuel ;   et al. | 2007-05-10 |
Method and system for providing a proxy media service App 20070105579 - Shaffer; Shmuel ;   et al. | 2007-05-10 |
Method and system for automatic configuration of virtual talk groups based on location of media sources App 20070036118 - Shaffer; Shmuel ;   et al. | 2007-02-15 |
Method and system for providing interoperable communications with location information App 20070037596 - Shaffer; Shmuel ;   et al. | 2007-02-15 |
Method and system for communicating using position information App 20060281471 - Shaffer; Shmuel ;   et al. | 2006-12-14 |
Communicating multimedia information to respondent endpoints App 20060253531 - Kalley; Yogesh ;   et al. | 2006-11-09 |