发明名称 SYSTEM AND METHOD FOR CALL-FORWARDING SERVICE
摘要 A call forwarding service system and a method thereof are provided to present a more improved, refined call forwarding service by separately processing charging and caller information for the first user, who makes a request for a call forwarding service, and the second user, who accepts the first user's call forwarding service, in case the second user uses his terminal in common with the first user. A call forwarding service system comprises an originating MSC(Mobile Switching Center), an originating HLR(Home Location Register), a serving HLR, and a serving MSC. The originating MSC receives a call originated from a calling terminal. In case the call contains a feature code, the originating HLR provides a call forwarding subscriber terminal number equivalent to the feature code to the originating MSC. The serving HLR provides the location information of a called terminal to the originating MSC according to a request from the originating MSC. If the originating MSC makes a call connection request for the called terminal on the basis of the call forwarding subscriber terminal number, the serving MSC connects the call to the called terminal.
申请公布号 KR20080086064(A) 申请公布日期 2008.09.25
申请号 KR20070027702 申请日期 2007.03.21
申请人 KTFREETEL CO., LTD. 发明人 LIM, HEON MOON;KOO, YOUNG KYUN;KANG, CHAE UN
分类号 H04M3/54 主分类号 H04M3/54
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