CONTENT DISPOSITION SYSTEM AND METHOD FOR PROCESSING MESSAGE CONTENT IN A DISTRIBUTED ENVIRONMENT

摘要

In one embodiment, a wireless mobile User Equipment (UE) device comprises a message generator configured to send a SIP request message via a first IP network and a processor configured to process a SIP response message received from a network node via the first IP network, the processor further configured to process instructions to provide a treatment for at least one message body content of the SIP response message based on a value of a content type indicator independent of at least one of an absence of a content disposition indicator, a content disposition indicator without a value and a content disposition indicator having a value. The treatment, applied by the UE device, may comprise one of: (i) performing an Emergency Services (ES) call effectuated via a CS network and (ii) performing a registration and an ES call effectuated via an IP network.

主权项

1. A method of interpreting contents of one or more message bodies, wherein said contents correspond to a content type, said method comprising:
sending a Session Initiation Protocol (SIP) request message via a first IP network by a User Equipment (UE) device; receiving a SIP response message from a network node via said first IP network by said UE device, the SIP response message being responsive to said SIP request message and including at least one message body content in said SIP response message's body, wherein said SIP response message further includes a content type indicator for said at least one message body content; and providing a treatment for said at least one message body content based on a value of said content type indicator independent of at least one of an absence of a content disposition indicator, a content disposition indicator without a value and a content disposition indicator having a value, said treatment, applied by said UE device, comprising one of: (i) performing an Emergency Services (ES) call effectuated via a circuit-switched network and (ii) performing a registration and an ES call effectuated via an IP network, wherein the registration involves sending a SIP REGISTER message.