Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8201252 | Methods and devices for providing distributed, adaptive IP filtering against distributed denial of service attacks | Mooi Choo Chuah, Wing Cheong Lau | 2012-06-12 |
| 8054746 | Resource usage measurement technique for pricing in a communications network | Tim Ozugur, Kazem Anaraky Sohraby | 2011-11-08 |
| 7400630 | Call admission control with overbooking support and cell loss ratio and cell delay variation guarantee | Hongbin Ji, Eraj D. Kaluarachchi | 2008-07-15 |
| 7130657 | Methods and systems for improving frame selection in wireless communications networks | Ashwin Sampath, Qinqing Zhang | 2006-10-31 |
| 7023884 | Clock offset estimation with bias correction | Mooi Choo Chuah, Daniel R. Jeske, Muralidhran S. Kodialam, Ashwin Sampath, Anlu Yan | 2006-04-04 |
| 6993021 | Lightweight internet protocol encapsulation (LIPE) scheme for multimedia traffic transport | Mooi Choo Chuah, Wolfgang Fleischer, Anlu Yan | 2006-01-31 |
| 6757293 | Methods and apparatus for providing short RACH frames for fast latency | Mooi Choo Chuah, Qinqing Zhang | 2004-06-29 |
| 6735190 | Packet transport method device utilizing header removal fields | Mooi Choo Chuah | 2004-05-11 |
| 6704311 | Application-level switching server for internet protocol (IP) based networks | Mooi Choo Chuah, Bharat Tarachand Doshi, Anlu Yan | 2004-03-09 |
| 6701153 | Methods and systems for determining the location of mobiles in a UMTS telecommunications system | Kirk Chang | 2004-03-02 |
| 6693952 | Dynamic code allocation for downlink shared channels | Mooi Choo Chuah, Qinqing Zhang | 2004-02-17 |
| 6674765 | Methods and apparatus for random chip delay access priority in a communications system | Mooi Choo Chuah, Qinqing Zhang | 2004-01-06 |
| 6674744 | Point-to-point data transport over the internet utilizing label switching without IP headers | Bharat Tarachand Doshi, Enrique Hernandez-Valencia, Kotikalapudi Sriram, Yung-Terng Wang | 2004-01-06 |
| 6594240 | Methods and apparatus for random backoff based access priority in a communications system | Mooi Choo Chuah, Qinqing Zhang | 2003-07-15 |
| 6587672 | Methods and apparatus for enhanced power ramping via multi-threshold detection | Mooi Choo Chuah, Qinqing Zhang | 2003-07-01 |
| 6542462 | Method and apparatus for overload control of multimedia communications in a hybrid switching system | Kazem Anaraky Sohraby | 2003-04-01 |
| 6529499 | Method for providing quality of service for delay sensitive traffic over IP networks | Bharat Tarachand Doshi, Enrique Hernandez-Valencia, Kotikalapudi Sriram, Yung-Terng Wang | 2003-03-04 |
| 6515994 | Method of communication in a communications network and apparatus therefor | Mooi Choo Chuah, Tzyh-Jong Wang | 2003-02-04 |
| 6408001 | Method for determining label assignments for a router | Mooi Choo Chuah | 2002-06-18 |
| 6400695 | Methods and apparatus for retransmission based access priority in a communications system | Mooi Choo Chuah, Qinqing Zhang | 2002-06-04 |
| 5107497 | Technique for producing an expert system for system fault diagnosis | Yuval Lirov | 1992-04-21 |
| 5107499 | Arrangement for automated troubleshooting using selective advice and a learning knowledge base | Yuval Lirov, Swaminathan Ravikumar | 1992-04-21 |
| 4652733 | Technique for cataloging pictorial and/or written database information on video tape or disk | Kai Y. Eng | 1987-03-24 |
| 4356353 | SAW-Implemented time compandor | Kai Y. Eng | 1982-10-26 |