Patent ID: 8069261

Claim:
A method for realizing a multimedia message signature service, comprising the steps of: (1) a user asking a Business Operation Support System (BOSS) for opening the multimedia message signature service; (2) the BOSS sending relative information of the user whose multimedia message signature service has been opened to a Multimedia Messaging Service Center (MMSC); (3) the MMSC configuring a corresponding function of the multimedia message signature service for the user whose multimedia message signature service has been opened and synchronizing information of the user into a user database; (4) the user setting his multimedia signature content and saving the multimedia signature content in the MMSC; and (5) when needing to add signature content in a multimedia message, the user selecting one of a plurality of signatures saved in the MMSC to send; wherein step (3) further comprises: the MMSC querying the user's information, and returning a failure response to the BOSS to prompt a related failure if the multimedia message signature service of the user has been opened; and the MMSC modifying the information of the user database in the MMSC if the multimedia message signature service of the user has not been opened and returning a response of success to the BOSS after the successful modification.