| 11138147 |
CPU and multi-CPU system management method |
Gang Liu, Liwei Cao |
2021-10-05 |
| 11068348 |
Method and enable apparatus for starting physical device |
— |
2021-07-20 |
| 10324646 |
Node controller and method for responding to request based on node controller |
Gongyi Wang, Yafei Zhao |
2019-06-18 |
| 9785375 |
Migrating data between memory units in server |
Gang Liu |
2017-10-10 |
| 9578679 |
Download localized portion of large database based on cellular network topology |
Rohit Satish Kalbag, Robert M. Ephraim |
2017-02-21 |
| 9391943 |
Method, apparatus, and computer program product for reducing session related message size |
Fangqiu Tu |
2016-07-12 |
| 9326110 |
Prepaid charging interface enhancements enabling prepaid messaging buckets |
Robert M. Ephraim |
2016-04-26 |
| 8885522 |
Flexible alerting for integrated cellular and VoIP |
Robert M. Ephraim |
2014-11-11 |
| 8792476 |
Methods, apparatuses, and computer program products for processing session related protocol signaling messages |
Fangqiu Tu |
2014-07-29 |
| 8670745 |
Prepaid charging interface enhancements enabling prepaid messaging buckets |
Robert M. Ephraim |
2014-03-11 |
| 8638794 |
Method and system for routing traffic across multiple interfaces via VPN traffic selectors and local policies |
Robert M. Ephraim, Rohit Satish Kalbag |
2014-01-28 |
| 8606861 |
Method, apparatus, and computer program product for reducing session related message size |
Fangqiu Tu |
2013-12-10 |
| 8588413 |
Enabling seamless access to a Wi-Fi network |
Rohit Satish Kalbag, Robert M. Ephraim |
2013-11-19 |
| 8385232 |
Flexible alerting for integrated cellular and VoIP |
Robert M. Ephraim |
2013-02-26 |
| 8244204 |
Timed override of incoming call restrictions to facilitate callback after an emergency call |
Robert M. Ephraim, Rohit Satish Kalbag |
2012-08-14 |
| 7729685 |
Push-to-talk wireless communication for prepaid mobile subscribers |
Robert M. Ephraim |
2010-06-01 |
| 7495608 |
Position determination using almanac for virtual base stations |
Jingyi Zhou |
2009-02-24 |
| 7366136 |
Determining chargeable duration at the home agent for a prepaid MIP session |
Rohit Satish Kalbag, Robert M. Ephraim |
2008-04-29 |
| 7200387 |
Application invocation on a mobile station using messaging service |
Robert M. Ephraim |
2007-04-03 |
| 7092697 |
Method and system for reduced-latency prepaid mobile messaging |
Jerry Kupsh, Xuming Chen, Robert M. Ephraim |
2006-08-15 |
| 6574464 |
Apparatus and method for real-time rate changes for telecommunication services |
— |
2003-06-03 |
