Device and method for solving wireless voice relay number distribution
A technology of wireless relay and number allocation, applied in the direction of radio relay system, wireless communication, wireless communication service, etc., can solve the problems of inability to see the calling number, inconvenient telephone calls, high construction costs, etc., and achieve rapid market occupation, The effect of flexible networking and short construction period
Inactive Publication Date: 2015-02-11
CHINA MOBILE GRP GUANGDONG CO LTD +1
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Problems solved by technology
There are many common ways to solve wireless voice relay transmission, such as using microwave communication, satellite communication, WIFI, etc., but the construction costs of these ways are relatively high; and the most convenient solution is whether to use existing The 2G / 3G voice communication network covering the whole country with relatively mature and stable technology solves the problem of wireless transmission, but if the 2G / 3G communication network is used, wireless relays need to be configured to deploy wired voice communication equipment for users
We know that general fixed-line telephone operators will assign an independent DID (Direct Inward Dialing) number to each phone under the wired voice trunk access device. Relay access device, when the relay device transfers calls, the calling number it carries can only be the mobile phone number provided by the wireless mobile operator, so the called end can only see the mobile phone number and cannot See the real calling number (that is, the DID number provided by the operator to the phone)
Such mode user will have very big inconvenience when using the phone
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[0040] The device and implementation method of the present invention will be described in detail below in conjunction with the accompanying drawings.
[0041] like figure 1 Shown is a schematic structural diagram of a preferred implementation device of the present invention, as shown in the figure, a device for solving voice wireless relay number allocation, including a user end and a server end, wherein:
[0042] The user end includes a wired voice relay access device and a wireless voice relay access device;
[0043] The wired voice relay access device is provided with at least one pair of interfaces connected with the wired telephone set and the wireless voice relay access device respectively, and the interface connected with the wireless voice relay access device is an FXO interface; The voice trunk access device can realize wired telephone access and provide an interface with the wireless voice trunk access device; this interface is the FXO (Foreign Exchange Office) in t...
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The invention discloses a device and method for solving wireless voice relay number distribution, belonging to the technical field of device structures and methods of wireless voice relay application. The device comprises a client and a server, wherein the client comprises wired voice relay access equipment and wireless voice relay access equipment; and the server is a wireless relay server electrically linked with the wireless voice relay access equipment through a public switched telephone network (PSTN) and a mobile network. By using the device and the method, the conventional 2G / 3G wireless voice communication network is used as a relay access, and the wireless relay server is simultaneously provided for solving the number display problem, so that the access of the wired equipment is realized. The device and the method have the advantages of short construction period, flexible networking and capability of quickly occupying the market.
Description
technical field [0001] The present invention relates to a device and method for allocating voice wireless relay numbers, belonging to the technical field of wireless communication equipment structure and implementation method, specifically belonging to the technical field of device structure and method for voice wireless relay application. Background technique [0002] At present, in the process of deploying wired voice access equipment to enter the home, we often encounter problems that affect the access of wired voice access equipment to the home due to long distances, inaccessible cables / optical cables, or difficulties in the construction of municipal communication pipelines. We know that in the case that the wired relay cannot reach, the wireless relay access method can be used. There are many common ways to solve wireless voice relay transmission, such as using microwave communication, satellite communication, WIFI, etc., but the construction costs of these ways are rel...
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IPC IPC(8): H04W4/00H04B7/14
Inventor 温乃粘谢惠仪李远忠吴向荣周小乐刘海清刘奕安洪智峰粟兵伍木飞李艳平李振华
Owner CHINA MOBILE GRP GUANGDONG CO LTD