发明名称 CALL FORWARDING DEVICE FOR HOME SHOPPING PROVIDING SYSTEM AND CALL FORWARDING METHOD THEREFOR
摘要 PURPOSE: A call forwarding device for a home shopping providing system and a call forwarding method therefor are provided to considerably reduce fee for a telephone call by automatically performing a call forwarding to an Internet network in a telephone office which sets a call when a home shopping use customer generates the call for buying goods. CONSTITUTION: An automatic call forwarding unit(102) converts a call path of a generated call so that a call path using an Internet network is set up in a telephone office(100), which performs a call setup to a PSTN(Public Switched Telephone Network), when the call is generated by a wired and wireless terminal(10). A forwarding state sensing unit(104) senses whether the automatic call forwarding unit(102) converts the call path of the generated call.
申请公布号 KR20030082104(A) 申请公布日期 2003.10.22
申请号 KR20020020655 申请日期 2002.04.16
申请人 MYOK. CO., LTD. 发明人 KIM, TAE U
分类号 H04L12/66;(IPC1-7):H04L12/66 主分类号 H04L12/66
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