发明名称 |
TELEPHONE CONNECTING METHOD USIGN SET-TOP BOX AND APPARATUS FOR THEREOF |
摘要 |
A method and an apparatus for a telephone connection service are provided to achieve telephone connection between a transmitter-sided terminal and a receiver-sided terminal just only by clicking a remote control unit button. A set-top box(210) transmits information, which is inputted from a remote control unit(101) of a user, to a return server(220), and displays information, which is transmitted from the return server, through a display device(102). The return server controls a telephone connection request of the set-top box, and communicates with an external network to perform telephone connection between a transmitter-sided terminal(500) and a receiver-sided terminal. A user information database(230) includes subscriber information, which is required for the return server to authenticate the set-top box, and information, which is required to perform a telephone connection service.
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申请公布号 |
KR20080010862(A) |
申请公布日期 |
2008.01.31 |
申请号 |
KR20060071507 |
申请日期 |
2006.07.28 |
申请人 |
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE |
发明人 |
LEE, SANG HYEUN;SONG, HO YOUNG;SHIM, JAE CHAN;LEE, BYUNG TAK;LEE, SUNG YONG |
分类号 |
H04N21/60;H04N21/2343;H04N21/437 |
主分类号 |
H04N21/60 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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