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Failure recovery in an IP multimedia subsystem network

H Przybysz, T Forsman, G Blanco, L Lövsén… - US Patent …, 2016 - Google Patents
This application is a continuation application of US patent application Ser. No. 12/680,426,
filed Aug. 26, 2010, now US Pat. No. 8,503,312, which is a 371 of PCT/EP2007/06.0346 filed …
被引用次数：7 相关文章 所有 4 个版本
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Failure recovery in an ip multimedia subsystem network

MCB Vergara, H Przybysz, T Forsman… - US Patent App. 12 …, 2009 - Google Patents
BACKGROUND 0003 IP Multimedia services provide a dynamic combi nation of Voice,
video, messaging, data, etc. within the same session. By growing the number of basic …
被引用次数：33 相关文章 所有 2 个版本
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Ims reliability mechanisms

JMM Torres, MAM de la Torre… - US Patent App. 11 …, 2008 - Google Patents
(57) ABSTRACT A method and information processing system provide reli ability in an IP
multimedia subsystem network. The method includes monitoring a S-CSCF (210) for its …
被引用次数：35 相关文章 所有 2 个版本
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System and method for scalable and redundant COPS message routing in an IP multimedia subsystem

DA Collins - US Patent 7,882,226, 2011 - Google Patents
The present invention provides for the easy expansion of the number of nodes in an IP
multimedia subsystem (IMS) in order to handle the expected network traffic. The IMS is more …
被引用次数：18 相关文章 所有 4 个版本
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System and method for scalable and redundant SIP message routing in an IP multimedia subsystem

DA Collins - US Patent 7,535,915, 2009 - Google Patents
The present invention provides for the easy expansion of the number of nodes in an IP
multimedia subsystem (IMS) in order to handle the expected network traffic. The IMS is more …
被引用次数：28 相关文章 所有 4 个版本
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Failure recovery in an IP multimedia subsystem network

H Przybysz, T Forsman, L Lövsén, G Blanco… - US Patent …, 2013 - Google Patents
A method is provided for facilitating recovery from the failure of a P-CSCF within an IP
multimedia Subsystem network. A gateway, such as a GGSN, monitors signals arriving at the …
被引用次数：2 相关文章 所有 4 个版本
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Self organizing IP multimedia subsystem

A Dutta, D Chee, C Makaya, S Das, FJ Lin… - US Patent …, 2015 - Google Patents
US9094412B2 - Self organizing IP multimedia subsystem - Google Patents US9094412B2 -
Self organizing IP multimedia subsystem - Google Patents Self organizing IP multimedia …
被引用次数：4 相关文章 所有 4 个版本
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Method and device for realizing IP multimedia subsystem disaster tolerance

J Gu, F Liang, S Linfei, S Shi, K Wen - US Patent 8,069,365, 2011 - Google Patents
US8069365B2 - Method and device for realizing IP multimedia subsystem disaster tolerance -
Google Patents US8069365B2 - Method and device for realizing IP multimedia subsystem …
被引用次数：60 相关文章 所有 4 个版本
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Method and system for service discovery and deployment in an IP multimedia network

GY Li, X Chen, S Anderson, P Couilaud - US Patent 9,407,718, 2016 - Google Patents
This application makes reference to: US application Ser. No. 12/829,145 filed on Jul. 1,
2010, US application Ser. No. 12/829,179 filed on Jul. 1, 2010, US application Ser. No …
被引用次数：25 相关文章 所有 4 个版本
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Application Server for Dynamic IMS CSCF Overload Protection

MJ Christopher, RP Hegde - US Patent App. 16/157,250, 2020 - Google Patents
US20200120146A1 - Application Server for Dynamic IMS CSCF Overload Protection - Google
Patents US20200120146A1 - Application Server for Dynamic IMS CSCF Overload Protection …
被引用次数：10 相关文章 所有 2 个版本