The Farrell Law Firm, P.C.
Method for sending and receiving session history in a communications system
A method is provided for receiving a session history by a Controlling Function (CF) in a communication system. The method includes sending, by a CF in a first domain, a first message requesting a session history to a Conversation Server (CS) in the first domain; receiving, from the CS in the first domain, a second message including access information to a CS in a second domain, which has a session history, when the CS in the first domain has no session history; sending a third message requesting a session history to the CS in the second domain, which has the session history, based on the access information; and receiving a fourth message including the session history from the CS in the second domain.
Seoul National University R&DB Foundation Samsung Electronics Co., Ltd
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inventional inventional inventional inventional inventional
Sung-Jin Seung-Yong Hyeon-Sang Kyung-Tak
Park Lee Eom Lee