Issued Patents All Time
Showing 76–100 of 121 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8817696 | Enhanced unlicensed mobile access network architecture | Mark Grayson, Jayaraman Iyer, Kevin Shatzkamer, Richard Kyle Forster | 2014-08-26 |
| 8760490 | Techniques for a rate-adaptive video conference bridge | Duanpei Wu, JING-WEI LI, Shih-Cheng Yang, Herbert M. Wildfeuer | 2014-06-24 |
| 8599800 | Assigning an access terminal identifier to a mobile node | Parviz Yegani, Timothy Peter Stammers | 2013-12-03 |
| 8599792 | Routing of calls to core network based on the location of the femto cell | Anal Srivastava, Mahavir Dagdulal Karnavat, Sandeep Gautam | 2013-12-03 |
| 8588742 | Method and apparatus for providing wireless services to mobile subscribers using existing broadband infrastructure | Ramesh C. Yeevani, Ramanathan Lakshmikanthan | 2013-11-19 |
| 8555350 | System and method for ensuring persistent communications between a client and an authentication server | Kevin Shatzkamer, Chris O'Rourke, Mark Grayson, Jayaraman Iyer | 2013-10-08 |
| 8483065 | Decoupling radio resource management from an access gateway | Timothy Peter Stammers, Jayaraman Iyer, Parviz Yegani | 2013-07-09 |
| 8472415 | Performance optimization with integrated mobility and MPLS | Parviz Yegani, Timothy Peter Stammers, Jayaraman Iyer | 2013-06-25 |
| 8451802 | Performing handovers for fixed mobile convergence networks | Jayaraman Iyer, Timothy Peter Stammers, Parviz Yegani | 2013-05-28 |
| 8391153 | Decoupling radio resource management from an access gateway | Timothy Peter Stammers, Jayaraman Iyer, Parviz Yegani | 2013-03-05 |
| 8369357 | System and method for providing simultaneous handling of layer-2 and layer-3 mobility in an internet protocol network environment | Jayaraman Iyer | 2013-02-05 |
| 8356171 | System and method for implementing fast reauthentication | Kevin Shatzkamer, Mark Grayson, Jayaraman Iyer, Navan Narang | 2013-01-15 |
| 8351928 | Synchronizing DHCP and mobile IP messaging | Venkateshwara Sastry, Jayaraman Iyer | 2013-01-08 |
| 8347077 | Authenticating a registration request with a mobility key provided to an authenticator | Parviz Yegani, Jayaraman Iyer | 2013-01-01 |
| 8315246 | System and method employing strategic communications between a network controller and a security gateway | Kevin Shatzkamer, Navan Narang, Jayaraman Iyer, Richard Kyle Forster | 2012-11-20 |
| 8295860 | System and method for intelligent paging of an idle mobile device | Jayaraman Iyer, Michael Shannon, Timothy Peter Stammers | 2012-10-23 |
| 8228798 | QoS-aware service flow mapping in mobile wireless all IP networks | Parviz Yegani, Timothy Peter Stammers | 2012-07-24 |
| 8166527 | Optimized security association database management on home/foreign agent | Renhua Wen, Alfred C. Lindem, III | 2012-04-24 |
| 8149843 | Capability exchange between network entities in WiMAX | Jayaraman Iyer, Bhaskar Bhupalam | 2012-04-03 |
| 8146140 | Mobile IP bulk registration revocation | Alfred C. Lindem, III | 2012-03-27 |
| 8134915 | Method and apparatus for providing network redundancy | Bhaskar Bhupalam, Michael Shannon | 2012-03-13 |
| 8086221 | Authorizing an endpoint node for a communication service | Arthur E. Feather, John G. Waclawsky, Viren K. Malaviya | 2011-12-27 |
| 8064882 | Blacklisting of unlicensed mobile access (UMA) users via AAA policy database | Kevin Shatzkamer, Casey Yoon, Mark Grayson | 2011-11-22 |
| 8051151 | System and method for communicating with a network node behind a subscriber station with an IP convergence sub-layer | Michael Shannon, Jayaraman Iyer | 2011-11-01 |
| 8018948 | P-GANC offload of URR discovery messages to a security gateway | Kevin Shatzkamer, Jayaraman Iyer, Mark Grayson, Navan Narang | 2011-09-13 |