Issued Patents All Time
Showing 51–75 of 114 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8356171 | System and method for implementing fast reauthentication | Kevin Shatzkamer, Anand Oswal, Mark Grayson, Navan Narang | 2013-01-15 |
| 8351928 | Synchronizing DHCP and mobile IP messaging | Venkateshwara Sastry, Anand Oswal | 2013-01-08 |
| 8347077 | Authenticating a registration request with a mobility key provided to an authenticator | Parviz Yegani, Anand Oswal | 2013-01-01 |
| 8315246 | System and method employing strategic communications between a network controller and a security gateway | Kevin Shatzkamer, Anand Oswal, Navan Narang, Richard Kyle Forster | 2012-11-20 |
| 8312530 | System and method for providing security in a network environment using accounting information | Hien Thi Thai, Kevin Shatzkamer, Andrew G. Gasson, Laurent Andriantsiferana, Eric Hamel | 2012-11-13 |
| 8295860 | System and method for intelligent paging of an idle mobile device | Anand Oswal, Michael Shannon, Timothy Peter Stammers | 2012-10-23 |
| 8233401 | Using an IP registration to automate SIP registration | Jonathan Rosenberg, Flemming S. Andreasen, Timothy Peter Stammers | 2012-07-31 |
| 8175574 | Methods and systems for selecting one or more charging profiles for a mobile data service session | Biswaranjan Panda, Weimin Ma | 2012-05-08 |
| 8166537 | Service-based network access | Kaartik Viswanath, Marco C. Centemeri, Wen-Lin Tsao, Laurent Andriantsiferana | 2012-04-24 |
| 8155650 | Method and system for selective buffering | Timothy Peter Stammers | 2012-04-10 |
| 8149843 | Capability exchange between network entities in WiMAX | Anand Oswal, Bhaskar Bhupalam | 2012-04-03 |
| 8068817 | Virtual address translation to support wireless access to data networks | Kaartik Viswanath, Marco C. Centemeri, Wen-Lin Tsao, Laurent Andriantsiferana | 2011-11-29 |
| 8051151 | System and method for communicating with a network node behind a subscriber station with an IP convergence sub-layer | Michael Shannon, Anand Oswal | 2011-11-01 |
| 8050391 | System and method for capturing accounting data for a communication session | Flemming S. Andreasen, Jonathan Rosenberg | 2011-11-01 |
| 8050275 | System and method for offering quality of service in a network environment | — | 2011-11-01 |
| 8046430 | Load balancing network access requests | Kaartik Viswanath, Marco C. Centemeri, Wen-Lin Tsao, Laurent Andriantsiferana | 2011-10-25 |
| 8036230 | System and method for providing single IP tunnel | Richard Landry Gray, Chris O'Rourke, Louis F. Menditto, Humberto M. Tavares, Biswaranjan Panda +1 more | 2011-10-11 |
| 8036184 | Method to dynamically provide link specific information to mobile clients | Arghya Mukherjee, Bhaskar Bhupalam, Venkatanarayana Muppala | 2011-10-11 |
| 8023503 | Multi-homing based mobile internet | Mark Grayson | 2011-09-20 |
| 8018908 | Mobile network backward compatibility support | David Lindert | 2011-09-13 |
| 8018948 | P-GANC offload of URR discovery messages to a security gateway | Kevin Shatzkamer, Anand Oswal, Mark Grayson, Navan Narang | 2011-09-13 |
| 8009676 | Dynamically providing a quality of service for a mobile node | Laurent Andriantsiferana | 2011-08-30 |
| 7995990 | System and method for consolidating accounting data for a communication session | Flemming S. Andreasen, Jonathan Rosenberg | 2011-08-09 |
| 7962123 | Authentication of access terminals in a cellular communication network | Parviz Yegani, Timothy Peter Stammers, Anand Oswal | 2011-06-14 |
| 7944875 | Enforcement of user level policies from visited networks in a mobile IP environment | Parviz Yegani, Biswaranjan Panda, Timothy Peter Stammers, Kent K. Leung | 2011-05-17 |