Patent ID: 8509823

Claim:
A system for sending/receiving a SMS between CDMA subscriber terminals that are capable of sending/receiving SMS and/or MMS in a CDMA network, the system comprising: a HLR for storing and managing subscriber information, a SMS service profile having attribute information and subscription information related to a coordination service for decorating a SMS, and location information of a subscriber terminal; a PCX/MSC (Personal Communication eXchange/Mobile Switching Center) for receiving and storing the SMS service profile from the HLR when a location of the sending CDMA subscriber terminal (hereinafter, referred to as a sending terminal) is registered, and recording the SMS service profile to a SMDPP (Short Message Deliver Point to Point) message and sends the SMDPP message to a SMSC (Short Message Service Center) in case a SMS is sent from the sending terminal; a SMSC for recording the attribute information to a DELIVER message and sends the DELIVER message to a message converting center in case a subscription of the coordination service is set in the SMS service profile; and a message converting center for converting the SMS into a coordination message by decorating the SMS based on the attribute information, and sends the coordination message to the receiving CDMA subscriber terminal (hereinafter, referred to as a receiving terminal) via the SMSC.