Issued Patents All Time
Showing 26–50 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8635526 | Target advertisement in a broadcast system | Jun Wang, Bruce Collins, Christopher J. Bennett, Charles Nung Lo, Gordon Kent Walker +2 more | 2014-01-21 |
| 8606967 | Methods and apparatus for proxying of devices and services using overlay networks | Vidya Narayanan, Ranjith Jayaram, Edward Thomas Lingham Hardie, Noam A. Ziv, Ramachandran Subramanian | 2013-12-10 |
| 8607051 | Method and apparatus for binding multiple authentications | Vidya Narayanan | 2013-12-10 |
| 8594323 | Method and apparatus for generating large numbers of encryption keys | — | 2013-11-26 |
| 8515336 | Apparatus and methods of selective collection and selective presentation of content | Bruce Collins, Gordon Kent Walker, Jeffery N. Brown, Jun Wang, Christopher J. Bennett +4 more | 2013-08-20 |
| 8494513 | Spatio-temporal random voting scheme for cognitive networks | Yong Jin Kim, Stephen Jay Shellhammer, Wenyi Zhang | 2013-07-23 |
| 8484382 | Methods and apparatus for merging peer-to-peer overlay networks | Saumitra Mohan Das, Vidya Narayanan, Ranjith Jayaram | 2013-07-09 |
| 8300830 | Secure group communications | — | 2012-10-30 |
| 8281023 | Systems and methods for data authorization in distributed storage networks | Ranjith Jayaram, Vidya Narayanan | 2012-10-02 |
| 8254287 | Methods and apparatus for optimal participation of devices in a peer to peer overlay network | Ranjith Jayaram, Vidya Narayanan | 2012-08-28 |
| 8199673 | Methods and apparatus for discovery of peer to peer overlaying networks | Vidya Narayanan, Ranjith Jayaram, Edward T. L. Hardie | 2012-06-12 |
| 8189481 | QoS-based routing for CE-based VPN | Ravi Ravindran, Donald Fedyk, Hong Zhang | 2012-05-29 |
| 8144593 | Method and apparatus for efficient routing in communication networks | Vidya Narayanan, Jun Wang, Arungundram C. Mahendran, Raymond Hsu | 2012-03-27 |
| 8145905 | Method and apparatus for efficient support for multiple authentications | Ravindra Manohar Patwardhan, Fatih Ulupinar, Jun Wang, Parag Arun Agashe, Peerapol Tinnakornsrisuphap +2 more | 2012-03-27 |
| 7975140 | Key negotiation and management for third party access to a secure communication session | Donald Fedyk | 2011-07-05 |
| 7783043 | Secure group communications | — | 2010-08-24 |
| 7706740 | Apparatus and methods of selective collection and selective presentation of content | Bruce Collins, Gordon Kent Walker, Jeffery N. Brown, Jun Wang, Chris Bennett +4 more | 2010-04-27 |
| 7590074 | Method and apparatus for obtaining routing information on demand in a virtual private network | Donald Fedyk, Ravi Ravindran, Hong Zhang | 2009-09-15 |
| 7571463 | Method an apparatus for providing a scalable and secure network without point to point associations | Donald Fedyk, Haixiang He | 2009-08-04 |
| 7558877 | Self-configuring method and apparatus for providing secure communication between members of a group | Donald Fedyk, Haixiang He | 2009-07-07 |
| 7539313 | System and method for key management across geographic domains | Thomas P. Hardjono | 2009-05-26 |
| RE40708 | Dual encryption protocol for scalable secure group communication | Sarit Mukherjee, Ashok Kumor Samal | 2009-05-05 |
| 7526658 | Scalable, distributed method and apparatus for transforming packets to enable secure communication between two stations | Haixiang He, Donald Fedyk | 2009-04-28 |
| 7519834 | Scalable method and apparatus for transforming packets to enable secure communication between two stations | Haixiang He, Donald Fedyk | 2009-04-14 |
| 7395423 | Security association storage and recovery in group key management | Michael G. Lee, Frank Horsfall | 2008-07-01 |