Communication system and method for addressing multiple capacity wireless trunk
A communication method, wireless communication technology, applied in wireless communication, transmission system, digital transmission system, etc., can solve problems such as expensive, PBX or encryption key system is not very flexible
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[0045] Detailed description of the preferred embodiment
[0046] FIG. 1 is a schematic diagram of the overall system structure of a communication system 101 according to a preferred embodiment of the present invention. In the system configuration shown in FIG. 1, a plurality of telephone stations 102 are connected to a central telephone exchange 105. As shown in FIG. It should be understood that telephone station 102 includes a telephone, modem, facsimile machine, or other device capable of communicating over a complete call connection. Central telephone exchange 105 will be referred to herein as "Customer Premises Equipment" or "CPE". For example, CPE 105 includes a private branch exchange (PBX) or encryption key system. Various types of PBX and encryption key system designs are known in the art.
[0047] In the preferred embodiment shown in FIG. 1, the CPE 105 is connected to a public switched telephone network (PSTN) 125 and a wireless access communication unit 106 (also...
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