Patent | Date |
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Methods, Systems, And Computer Readable Storage Devices For Managing Faults In A Virtual Machine Network App 20220237092 - Yang; Chen-Yui ;   et al. | 2022-07-28 |
Methods, systems, and computer readable storage devices for managing faults in a virtual machine network Grant 11,301,342 - Yang , et al. April 12, 2 | 2022-04-12 |
Methods, Systems, And Computer Readable Storage Devices For Managing Faults In A Virtual Machine Network App 20210034481 - Yang; Chen-Yui ;   et al. | 2021-02-04 |
Methods, systems, and computer readable storage devices for managing faults in a virtual machine network Grant 10,795,784 - Yang , et al. October 6, 2 | 2020-10-06 |
Method and apparatus for processing a communication request from a roaming voice over IP terminal Grant 10,462,294 - Khan , et al. Oc | 2019-10-29 |
Methods and apparatus to provide messages to television users Grant 10,455,293 - Qiu , et al. Oc | 2019-10-22 |
Method and apparatus for managing rehoming of user endpoint devices in a communication network Grant 10,122,680 - Qiu , et al. November 6, 2 | 2018-11-06 |
Methods, Systems, And Computer Readable Storage Devices For Managing Faults In A Virtual Machine Network App 20180239679 - Yang; Chen-Yui ;   et al. | 2018-08-23 |
Methods, systems, and computer readable storage devices for managing faults in a virtual machine network Grant 9,946,614 - Yang , et al. April 17, 2 | 2018-04-17 |
Method And Apparatus For Managing Rehoming Of User Endpoint Devices In A Communication Network App 20170195284 - Qiu; Chaoxin Charles ;   et al. | 2017-07-06 |
Methods And Apparatus To Provide Messages To Television Users App 20170180815 - Qiu; Chaoxin Charles ;   et al. | 2017-06-22 |
Method and apparatus for configuring IP multimedia subsystem network elements Grant 9,661,036 - Qiu , et al. May 23, 2 | 2017-05-23 |
Methods and apparatus to provide messages to television users Grant 9,578,386 - Qiu , et al. February 21, 2 | 2017-02-21 |
Methods and apparatus to manage internet protocol (IP) multimedia subsystem (IMS) network capacity Grant 9,497,229 - Qiu , et al. November 15, 2 | 2016-11-15 |
Methods and apparatus to control synchronization in voice over internet protocol networks after catastrophes Grant 9,467,308 - Jackson , et al. October 11, 2 | 2016-10-11 |
Methods and apparatus to provide voice communication error notifications Grant 9,461,845 - Qiu , et al. October 4, 2 | 2016-10-04 |
Method And Apparatus For Configuring Ip Multimedia Subsystem Network Elements App 20160226929 - QIU; Chaoxin CHARLES ;   et al. | 2016-08-04 |
Methods, Systems, And Computer Readable Storage Devices For Managing Faults In A Virtual Machine Network App 20160170848 - YANG; Chen-Yui ;   et al. | 2016-06-16 |
Method And Apparatus For Processing A Communication Request From A Roaming Voice Over Ip Terminal App 20160113042 - Khan; Arshad ;   et al. | 2016-04-21 |
Methods And Apparatus To Provide Messages To Television Users App 20160100228 - Qiu; Chaoxin Charles ;   et al. | 2016-04-07 |
Method and apparatus for processing a communication request from a roaming voice over IP terminal Grant 9,252,981 - Khan , et al. February 2, 2 | 2016-02-02 |
Methods and apparatus for handling a communication session for an unregistered internet protocol multimedia subsystem (IMS) device Grant 9,137,269 - Yasrebi , et al. September 15, 2 | 2015-09-15 |
Method and apparatus for registering communication devices in a communication system Grant 9,088,588 - Qiu , et al. July 21, 2 | 2015-07-21 |
Methods and apparatus to route a communication session in an internet protocol (IP) multimedia subsystem (IMS) network Grant 9,049,209 - Qiu , et al. June 2, 2 | 2015-06-02 |
Methods and apparatus for automatic security checking in systems that monitor for improper network usage Grant 9,047,465 - Qiu , et al. June 2, 2 | 2015-06-02 |
Methods and apparatus for load balancing in communication networks Grant 8,984,135 - Qiu , et al. March 17, 2 | 2015-03-17 |
System and methods for control of a set top box Grant 8,755,335 - Cantu , et al. June 17, 2 | 2014-06-17 |
Method And Apparatus For Registering Communication Devices In A Communication System App 20140146812 - Qiu; Chaoxin Charles ;   et al. | 2014-05-29 |
Systems and methods for location management and emergency support for a voice over internet protocol device Grant 08620257 - | 2013-12-31 |
Systems and methods for location management and emergency support for a voice over internet protocol device Grant 8,620,257 - Qiu , et al. December 31, 2 | 2013-12-31 |
Fault tolerant voice over Internet protocol (VoIP) systems and methods to operate the same Grant 8,576,833 - Qiu , et al. November 5, 2 | 2013-11-05 |
Methods and apparatus to provide service assurance for communication networks Grant 8,526,314 - Qiu , et al. September 3, 2 | 2013-09-03 |
Methods And Apparatus For Load Balancing In Communication Networks App 20130094362 - Qiu; Chaoxin Charles ;   et al. | 2013-04-18 |
Methods And Apparatus For Handling A Communication Session For An Unregistered Internet Protocol Multimedia Subsystem (ims) Device App 20130091289 - Yasrebi; Mehrad ;   et al. | 2013-04-11 |
Methods And Apparatus To Provide Messages To Television Users App 20130051538 - Qiu; Chaoxin Charles ;   et al. | 2013-02-28 |
Methods and apparatus for handling a communication session for an unregistered internet protocol multimedia subsystem (IMS) device Grant 8,363,640 - Yasrebi , et al. January 29, 2 | 2013-01-29 |
Methods and apparatus for load balancing in communication networks Grant 8,332,514 - Qiu , et al. December 11, 2 | 2012-12-11 |
Methods and apparatus to provide messages to television users Grant 8,266,664 - Qiu , et al. September 11, 2 | 2012-09-11 |
Methods and systems for protecting a telecommunication service from Denial of Service (DoS) attack Grant 8,180,032 - Yasrebi , et al. May 15, 2 | 2012-05-15 |
Methods and apparatus to limit ring trees in voice over internet protocol networks Grant 7,991,139 - Qiu , et al. August 2, 2 | 2011-08-02 |
Methods And Apparatus To Control Synchronization In Voice Over Internet Protocol Networks After Catastrophes App 20100027529 - Jackson; James ;   et al. | 2010-02-04 |
Methods and Apparatus for Load Balancing in Communication Networks App 20090022298 - Qiu; Chaoxin Charles ;   et al. | 2009-01-22 |
Methods And Apparatus To Manage Internet Protcol (ip) Multimedia Subsystem (ims) Network Capacity App 20080285543 - Qiu; Chaoxin Charles ;   et al. | 2008-11-20 |
Methods And Apparatus To Route A Communication Session In An Internet Protocol (ip) Multimedia Subsystem (ims) Network App 20080281975 - Qiu; Chaoxin Charles ;   et al. | 2008-11-13 |
Methods and systems for protecting a telecommunication service App 20080279362 - Yasrebi; Mehrad ;   et al. | 2008-11-13 |
Systems And Methods For Location Management And Emergency Support For A Voice Over Internet Protocol Device App 20080200143 - Qiu; Chaoxin Charles ;   et al. | 2008-08-21 |
Methods And Apparatus To Provide Messages To Television Users App 20080181377 - Qiu; Chaoxin Charles ;   et al. | 2008-07-31 |
Methods And Apparatus For Handling A Communication Session For An Unregistered Internet Protocol Multimedia Subsystem (ims) Device App 20080181198 - Yasrebi; Mehrad ;   et al. | 2008-07-31 |
Methods And Apparatus To Manage Network Testing Procedures App 20080181123 - Huang; Alexander Lisheng ;   et al. | 2008-07-31 |
FAULT TOLERANT VOICE OVER INTERNET PROTOCOL (VoIP) SYSTEMS AND METHODS TO OPERATE THE SAME App 20080144605 - Qiu; Chaoxin Charles ;   et al. | 2008-06-19 |
Methods And Apparatus To Provide Voice Communication Error Notifications App 20080117826 - Qiu; Chaoxin Charles ;   et al. | 2008-05-22 |
Methods And Apparatus For Automatic Security Checking In Systems That Monitor For Improper Network Usage App 20080120688 - Qiu; Chaoxin Charles ;   et al. | 2008-05-22 |
Methods And Apparatus To Provide Service Assurance For Communication Networks App 20080049623 - Qiu; Chaoxin Charles ;   et al. | 2008-02-28 |
Method And Apparatus For Processing A Communication Request From A Roaming Voice Over Ip Terminal App 20070286170 - KHAN; ARSHAD ;   et al. | 2007-12-13 |
Methods and apparatus to provide media content created for a specific individual via IPTV App 20070283385 - Qiu; Chaoxin Charles ;   et al. | 2007-12-06 |
System and methods for control of a set top box App 20070242659 - Cantu; Diana Maria ;   et al. | 2007-10-18 |
Methods and apparatus to limit ring trees in voice over internet protocol networks App 20070201445 - Qiu; Chaoxin Charles ;   et al. | 2007-08-30 |
Call tones in communication networks Grant 6,731,738 - Qiu , et al. May 4, 2 | 2004-05-04 |
Continuity testing with call tone messaging in communication networks Grant 6,728,362 - Qiu , et al. April 27, 2 | 2004-04-27 |
Continuity testing in communication networks Grant 6,640,318 - Qiu , et al. October 28, 2 | 2003-10-28 |