Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Message handling in an IP multimedia subsystem

Message handling in an IP multimedia subsystem

US Patent 9392027 · Granted Jul 12, 2016

Estimated economic value: $391,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method of access provision2018
Message handling in an IP multimedia subsystem2017
Message handling in a communications network2017
Message handling in an IP multimedia subsystem2015
Session establishment in a communication network2014
Control entity and method for setting up a session in a communications network, 2014
Correlation of sessions in case of session transfer in IMS domain2014
Method and apparatus for instance identifier based on a unique device identifier2013
Policy-based management in communication network2013
Method and apparatus for correlating signalling in a communications network2013
Group access to IP multimedia subsystem service2013
Evaluating initial filter criteria2012