TP Lipps, DM Sprague - US Patent App. 11/584,247, 2008 - Google Patents
Systems, methods and computer program products for pro viding geographically diverse Internet protocol multimedia subsystem (IMS) instances. A geographically diverse IMS …
TP Lipps, DM Sprague - US Patent 8,149,725, 2012 - Google Patents
Methods, systems, and computer program products for a hierarchical, redundant OAM&P architecture for use in an IP multimedia subsystem (IMS) are disclosed. According to one …
L Beyer, A Zwarico - US Patent App. 11/560,875, 2008 - Google Patents
(57) ABSTRACT An IP Multimedia Subsystem (IMS) network supports pro vision of web services. A Session Initiation Protocol (SIP) message including an embedded SOAP …
G Foti - US Patent 8,032,589, 2011 - Google Patents
BACKGROUND Internet Protocol (IP) Multimedia Subsystem (IMS) based IP Television (IPTV) is a new service that is currently being introduced within a service layer of an IMS …
RE Schaedler, RL Wallace, AA Tejani… - US Patent …, 2015 - Google Patents
Methods, systems, and computer program products for clustering and communicating between Internet protocol multimedia subsystem (IMS) entities and for supporting database …
J Apelqvist, MF Andreasson, EJ Backlund… - US Patent App. 12 …, 2009 - Google Patents
A bridge device is used to setup communication sessions between Internet Protocol (IP) Multimedia Subsystem (IMS) devices and non-IMS devices or between non-IMS devices …
M Adamczyk, M Denny, X Gao, N Huslak… - US Patent App. 11 …, 2007 - Google Patents
(57) ABSTRACT A system for supporting a plurality of different applications utilizing a next generation network having a network layer includes an application services middleware …