发明名称 |
DIRECT MODE COMMUNICATION SYSTEM AND COMMUNICATION ATTACHING METHOD THEREOF |
摘要 |
A direct-mode communication system includes a first client direct-mode communication apparatus and a first backhaul network. The first client direct-mode communication apparatus transmits a proximity notification request to a second backhaul network via the first backhaul network so that the second backhaul network returns a proximity notification acknowledgement (ACK) signal. The first backhaul network receives a piece of first client location information and a piece of second client location information from the first direct-mode communication apparatus and the second backhaul network respectively, and determines a location relationship accordingly. The first backhaul network transmits a Wi-Fi connection signal to the first client direct-mode communication apparatus according to the location relationship. The first client direct-mode communication apparatus establishes a direct-mode communication connection with a second client direct-mode communication apparatus according to the Wi-Fi connection signal. |
申请公布号 |
US2013294433(A1) |
申请公布日期 |
2013.11.07 |
申请号 |
US201313886169 |
申请日期 |
2013.05.02 |
申请人 |
INSTITUTE FOR INFORMATION INDUSTRY |
发明人 |
HSU HSIEN-TSUNG;TSAI YI-HSUEH;LOA KANCHEI;LIN YI-TING |
分类号 |
H04W76/02 |
主分类号 |
H04W76/02 |
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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