发明名称 INTERNET TELEPHONE SERVICE SYSTEM AND METHOD
摘要 PURPOSE: An internet service system and a method thereof performing direct call connection in a P2P are provided to prevent communication cost rising factor about a consumer by reducing an investment cost of internet line extension. CONSTITUTION: An originating terminal transmits a phone number of a receiving terminal to a switcher through communication network(S100). A switch receives the telephone number of the receiving station(S110). The switch searches for the location information of the receiving station corresponding to the location information database(S120). The switch transmits the searched location information to the originating terminal(S130). The originating terminal receives the location information of the receiving station(S140). The calling terminal directly requests a call connection to the receiving station(S150).
申请公布号 KR20090115410(A) 申请公布日期 2009.11.05
申请号 KR20080041260 申请日期 2008.05.02
申请人 ENAGE CO., LTD. 发明人 SHIN, SEUNG HOON
分类号 H04L12/66;H04M11/00 主分类号 H04L12/66
代理机构 代理人
主权项
地址