A wireless transmission communication device, method and system

Abstract

The invention discloses wireless transmission communication equipment, method and system. The equipment is used for establishing a wireless communication network between a base station and a base station controller, and comprises a processing module, a network interface module, a communication encryption and decryption module, a memory module, a first wireless communication module, a second communication module and an antenna feeder module, wherein the network interface module is connected with the base station or the base station controller and used for performing protocol conversion on data transmitted by the base station or the base station controller; the communication encryption and decryption module is used for encrypting or decrypting the data after being performed protocol conversion by the network interface module; the first wireless communication module is used for receiving data transmitted by other wireless transmission devices through the antenna feeder module; and the second wireless communication module is used for forwarding data processed by the communication encryption and decryption module to other wireless transmission communication equipment through the antenna feeder module. The wireless transmission communication equipment, method and system provided by the invention solve the problems of difficult construction, high cost, large environmental disruption, data transmission security and so on in the existing base station subsystem.

Description

technical field [0001] The invention belongs to the technical field of wireless communication, and in particular relates to a wireless transmission communication device, method and system. Background technique [0002] Cellular network or mobile network (English: Cellular network) is a mobile communication hardware architecture, divided into analog cellular network and digital cellular network. Because the signal coverage of each communication base station that constitutes the network coverage is hexagonal, the entire network is named like a honeycomb. Common cellular network types include: GSM network, CDMA network, 3G / 4G network, FDMA, TDMA, PDC, TACS, AMPS, etc. [0003] The cellular network mainly has the following three parts: the mobile station, the base station subsystem, and the network subsystem. The mobile station is our network terminal equipment, such as a mobile phone or some cellular industrial control equipment. The base station subsystem (BSS) includes mob...

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Problems solved by technology

[0004] In order to solve the technical defects of large construction, high cost and great impact on the environment caused by the existing large-scale popularization of base station subsystems, the present invention realizes the switching of the wired transmission mode of the existing base station subsystems to wireless transmission through a wireless transmission communication device. The way of transmission, at the same time, the secondary encryption of the data transmitted by the base station subsystem is realized through the wireless transmission communication equipment, which improves the security of the transmitted data

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