Patent ID: 8032120

Claim:
A voice message transmission system comprising: a sending terminal (MS) registering a voice message and receiving a notice of a message regarding the registered voice information; a base station controller (BSC) carrying out a call connection of the mobile communication network in response to a request for registering the voice message of the sending terminal (MS) received from a plurality of base stations(BTS); a mobile switching station (MSC|VLR) carrying out a channel management and control connected from the base station controller (BSC) and carrying out a signal processing function according to the call connection; an IP server interlocked with the mobile switching station (MSC/VLR), storing the voice message and outdialing on the basis of sender information, and then reproducing and outputting the voice message to the receiving terminal in the case that a receiving signal of the receiving terminal is recognized, and wherein the IP server includes a voice mailbox server (VMS) and a voice message management server for generating receiving information corresponding to a message identification of the receiving terminal with said voice message management server comprising: a registration mode for controlling a registration process of a voice message requested from the sending terminal, generating a voice message registration time in accordance with the registration, and managing receiver information requested from the sending terminal; an identification mode for controlling a voice message identification process of the receiving terminal of the pre-registered voice message, and generating a voice message identification signal and identification time information; a receiving notification mode for responding to the voice message identification signal, and notifying predetermined identification information corresponding to a receiving state of the pre-registered voice message and the voice message to the sending terminal; and an identification information database for the identification information.