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1.发明申请公开(公告)号：US20190238681A1
公开(公告)日：2019-08-01
申请号：US16378338
申请日：2019-04-08
发明人： Sung June PARK , Goang Yel LYU
CPC分类号： H04M3/543 , H04B5/02 , H04M1/7253 , H04M3/42348 , H04M3/54 , H04M2203/1091 , H04W4/16 , H04W4/80
摘要： In a call forwarding system, a management apparatus of the call forwarding system determines service terminals capable of near field wireless communication within a reception range of near field wireless communication, generates a terminal list, and receives a call event message reporting the receipt of a call from a reference terminal. The management apparatus may transmit a call report message including the terminal list to the reference terminal and the service terminals. The management apparatus may forward the call initially received by the reference terminal to a terminal which transmitted a receipt request message by transmitting a call forwarding request message to the reference terminal. The management apparatus may transmit, to the reference terminal and the service terminals, a receipt report message reporting the call was forwarded. According to a change receipt message or upon non-receipt by an intended terminal, the call may be reforwarded to another terminal.
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2.发明申请公开(公告)号：US20200092421A1
公开(公告)日：2020-03-19
申请号：US16694830
申请日：2019-11-25
发明人： Sung June PARK , Goang Yel LYU
摘要： In a call forwarding system, a management apparatus of the call forwarding system determines service terminals capable of near field wireless communication within a reception range of near field wireless communication, generates a terminal list, and receives a call event message reporting the receipt of a call from a reference terminal. The management apparatus may transmit a call report message including the terminal list to the reference terminal and the service terminals. The management apparatus may forward the call initially received by the reference terminal to a terminal which transmitted a receipt request message by transmitting a call forwarding request message to the reference terminal. The management apparatus may transmit, to the reference terminal and the service terminals, a receipt report message reporting the call was forwarded. According to a change receipt message or upon non-receipt by an intended terminal, the call may be reforwarded to another terminal.
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3.发明申请公开(公告)号：US20180270359A1
公开(公告)日：2018-09-20
申请号：US15988020
申请日：2018-05-24
发明人： Sung June PARK , Goang Yel LYU
CPC分类号： H04M3/543 , H04B5/02 , H04M1/7253 , H04M3/42348 , H04M3/54 , H04M2203/1091 , H04W4/16 , H04W4/80
摘要： In a call forwarding system, a management apparatus of the call forwarding system determines service terminals capable of near field wireless communication within a reception range of near field wireless communication, generates a terminal list, and receives a call event message reporting the receipt of a call from a reference terminal. The management apparatus may transmit a call report message including the terminal list to the reference terminal and the service terminals. The management apparatus may forward the call initially received by the reference terminal to a terminal which transmitted a receipt request message by transmitting a call forwarding request message to the reference terminal. The management apparatus may transmit, to the reference terminal and the service terminals, a receipt report message reporting the call was forwarded. According to a change receipt message or upon non-receipt by an intended terminal, the call may be reforwarded to another terminal.
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公开(公告)号：US20170187883A1
公开(公告)日：2017-06-29
申请号：US15457560
申请日：2017-03-13
发明人： Sung June PARK , Goang Yel LYU
CPC分类号： H04M3/543 , H04B5/02 , H04M1/7253 , H04M3/42348 , H04M3/54 , H04M2203/1091 , H04W4/16 , H04W4/80
摘要： In a call forwarding system, a management apparatus of the call forwarding system determines service terminals capable of near field wireless communication within a reception range of near field wireless communication, generates a terminal list, and receives a call event message reporting the receipt of a call from a reference terminal. The management apparatus may transmit a call report message including the terminal list to the reference terminal and the service terminals. The management apparatus may forward the call initially received by the reference terminal to a terminal which transmitted a receipt request message by transmitting a call forwarding request message to the reference terminal. The management apparatus may transmit, to the reference terminal and the service terminals, a receipt report message reporting the call was forwarded. According to a change receipt message or upon non-receipt by an intended terminal, the call may be reforwarded to another terminal.
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