Issued Patents All Time
Showing 51–75 of 76 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8578175 | Secure object having protected region, integrity tree, and unprotected region | Peter Williams | 2013-11-05 |
| 8332652 | Computing device that securely runs authorized software | William E. Hall | 2012-12-11 |
| 7870183 | Multicast enabled mail | — | 2011-01-11 |
| 7860920 | Multicast enabled web-based application data distribution | — | 2010-12-28 |
| 7769839 | Method and structure for autoconfiguration of overlay networks by automatic selection of a network designated router | Nancy Karen Feldman | 2010-08-03 |
| 7584352 | Protection against denial of service attacks | Jun Fong | 2009-09-01 |
| 7580370 | Method and structure for autoconfiguration of network destinations | Nancy Karen Feldman | 2009-08-25 |
| 7302705 | Method and apparatus for tracing a denial-of-service attack back to its source | — | 2007-11-27 |
| 7254602 | Multicast enabled web content distribution | — | 2007-08-07 |
| 7173605 | Method and apparatus for providing projected user interface for computing device | Jun Fong | 2007-02-06 |
| 7079501 | Method and system for efficiently delivering content to multiple requesters | — | 2006-07-18 |
| 6981032 | Enhanced multicast-based web server | Nancy Karen Feldman | 2005-12-27 |
| 6842783 | System and method for enforcing communications bandwidth based service level agreements to plurality of customers hosted on a clustered web server | Daniel Manuel Dias, Colin G. Harrison, Eric Levy-Abegnoli, Jean Lorrain, Kiyoshi Maruyama +1 more | 2005-01-11 |
| 6785275 | Method and system for creating small group multicast over an existing unicast packet network | Kiyoshi Maruyama | 2004-08-31 |
| 6625773 | System for multicast communications in packet switched networks | Brian Carpenter, Kiyoshi Maruyama | 2003-09-23 |
| 6577418 | Optical internet protocol switch and method therefor | — | 2003-06-10 |
| 6502140 | Multicast support for small groups | — | 2002-12-31 |
| 6415312 | Reliable multicast for small groups | — | 2002-07-02 |
| 6148000 | Merging of data cells at network nodes | Nancy Karen Feldman, Arun Viswanathan, Richard Woundy | 2000-11-14 |
| 6130889 | Determining and maintaining hop-count for switched networks | Nancy Karen Feldman, Arun Viswanathan, Richard Woundy | 2000-10-10 |
| 6104715 | Merging of data cells in an ATM network | Claude Basso, Jean Calvignac, Douglas Dykeman, Daniel Orsatti, Robert Sultan +1 more | 2000-08-15 |
| 6069889 | Aggregation of data flows on switched network paths | Nancy Karen Feldman, Arun Viswanathan, Richard Woundy | 2000-05-30 |
| 6055561 | Mapping of routing traffic to switching networks | Nancy Karen Feldman, Arun Viswanathan, Richard Woundy | 2000-04-25 |
| 4633041 | Station set directory assistance arrangement | Alexander Feiner, Michele S. Rabinowitz, Rickens T. Szeto, Barry J. Weinbaum | 1986-12-30 |
| 4525860 | Character recognition arrangement | — | 1985-06-25 |