METHODS AND APPARATUS FOR DETERMINING NETWORK SUPPORT FOR OTHER MEDIA DURING IMS EMERGENCY SESSIONS

摘要

According to a first aspect there is provided a method of operating an entity within an IMS network. The method comprises, receiving a message sent by a UE, determining if media other than voice can be supported for IMS emergency sessions involving the UE,and sending a response to the UE, the response indicating if media other than voice can be supported for IMS emergency sessions involving the UE.