SYSTEM AND METHOD FOR IMPLEMENTING MULTIMEDIA CALLING LINE IDENTIFICATION PRESENTATION SERVICE

摘要

Implementing a multimedia calling line identification presentation service. A multimedia resource notification module obtains a storage address of a multimedia resource that is stored by a resource storage entity and that is subscribed to by a calling terminal, and sends the storage address of the multimedia resource to a resource playing entity. A service management module establishes a media channel between the resource playing entity and the called terminal for playing the multimedia resource. Establishing the media channel includes sending multimedia session information to the called terminal, the multimedia session information having been received by the service management module from the resource playing entity. Establishing the media channel also includes sending negotiated multimedia session information to the resource playing entity, the negotiated multimedia session information having been received by the service management module from the called terminal.

主权项

1. An apparatus, comprising:
a multimedia resource notification module, which obtains a storage address of a multimedia resource that is stored by a resource storage entity and that is subscribed to by a calling terminal, and which sends the storage address of the multimedia resource to a resource playing entity after receiving formal session information from the calling terminal; and a service management module, which establishes a media channel between the resource playing entity and the called terminal for playing the multimedia resource, by at least:
sending multimedia session information to the called terminal, the multimedia session information having been received by the service management module from the resource playing entity; andsending negotiated multimedia session information to the resource playing entity, the negotiated multimedia session information having been received by the service management module from the called terminal.