Radio link loss management in multimedia domain (MMD)

摘要

In accordance with the teachings of the present invention, a method and apparatus is presented to manage resources after the loss of radio link in an MMD network. The present invention provides a system and method for how a 3rd Generation Partnership Project 2 (3GPP2) Packet-Data Subsystem signals to a 3GPP2 IP Multimedia System that a terminal device has lost radio contact and how the 3GPP2 IP Multimedia System revokes all authorizations and releases all resources associated with the terminal device.