Inventor
LI SAN-QI
US26 patents
⚠️ This page may combine multiple inventors who share the name “LI SAN-QI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GENBAND US LLC
9 patentsUS7830864B2Nov 9, 2010
Apparatus and methods for per-session switching for multiple wireline and wireless data types
GENBAND US LLC38 citations92
US7881188B2Feb 1, 2011
Methods, systems, and computer program products for implementing link redundancy in a media gateway
GENBAND US LLC7 citations83
US7809128B2Oct 5, 2010
Methods and systems for per-session traffic rate policing in a media gateway
GENBAND US LLC11 citations83
US7965627B2Jun 21, 2011
QoS measurement with split-path zero-latency virtual jitter buffer
GENBAND US LLC3 citations62
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
US7995557B2Aug 9, 2011
System and method for determining network quality for voIP calls
GENBAND US LLC3 citations56
US9071633B2Jun 30, 2015
Methods, systems, and computer program products for storing communication session data at a network interface module
GENBAND US LLC0 citations51
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
7 patentsUS6956820B2Oct 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
US6980511B1Dec 27, 2005
Method of active dynamic resource assignment in a telecommunications network
SANTERA SYSTEMS INC72 citations94
US7424025B2Sep 9, 2008
Methods and systems for per-session dynamic management of media gateway resources
SANTERA SYSTEMS INC40 citations91
US7380011B2May 27, 2008
Methods and systems for per-session network address translation (NAT) learning and firewall filtering in media gateway
SANTERA SYSTEMS INC41 citations91
US7006489B2Feb 28, 2006
Voice packet switching system and method
SANTERA SYSTEMS INC41 citations91
US6944191B2Sep 13, 2005
Method of optimizing equipment utilization in telecommunication access network
SANTERA SYSTEMS INC3 citations62
US7492767B2Feb 17, 2009
Methods, systems, and computer program products for throttling network address translation (NAT) learning traffic in a voice over IP device
SANTERA SYSTEMS INC0 citations51
SANTERA SYSTEMS LLC
3 patentsUS7593415B2Sep 22, 2009
Voice packet switching systems and methods
SANTERA SYSTEMS LLC18 citations91
US7453893B2Nov 18, 2008
Methods and apparatus for generating session detail records
SANTERA SYSTEMS LLC10 citations83
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