Inventor

QIAN EDWARD Y

US9 patents

⚠️ This page may combine multiple inventors who share the name “QIAN EDWARD Y”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GENBAND US LLC

4 patents

US7881188B2Feb 1, 2011

Methods, systems, and computer program products for implementing link redundancy in a media gateway

GENBAND US LLC7 citations83

US7940660B2May 10, 2011

Methods, systems, and computer program products for voice over IP (VoIP) traffic engineering and path resilience using media gateway and associated next-hop routers

GENBAND US LLC6 citations61

US7969890B2Jun 28, 2011

Methods, systems, and computer program products for load balanced and symmetric path computations for VoIP traffic engineering

GENBAND US LLC0 citations51

US7948985B2May 24, 2011

Methods, systems, and computer program products for source-aware IP routing at a media gateway

GENBAND US LLC0 citations40

SANTERA SYSTEMS INC

2 patents

US6956820B2Oct 18, 2005

Methods, systems, and computer program products for voice over IP (VoIP) traffic engineering and path resilience using network-aware media gateway

SANTERA SYSTEMS INC76 citations96

US7424025B2Sep 9, 2008

Methods and systems for per-session dynamic management of media gateway resources

SANTERA SYSTEMS INC40 citations91

FUJITSU NETWORK COMMUNICATIONS

1 patent

US6353593B1Mar 5, 2002

Protection architecture for virtual channel connections (VCCS) in a telecommunications network

FUJITSU NETWORK COMMUNICATIONS72 citations92

SANTERA SYSTEMS LLC

1 patent

US7570594B2Aug 4, 2009

Methods, systems, and computer program products for multi-path shortest-path-first computations and distance-based interface selection for VoIP traffic

SANTERA SYSTEMS LLC12 citations82

GENBAND INC

1 patent

US7715403B2May 11, 2010

Methods, systems, and computer program products for load balanced and symmetric path computations for VoIP traffic engineering

GENBAND INC7 citations72