Internet and private network fusion transmission system based on wireless access mode

Abstract

The invention relates to an Internet and private network fusion transmission system based on a wireless access mode. The system comprises a broadband access server or a full-service router, convergence layer switching equipment, an operator base station, a wireless gateway and a user terminal, wherein the broadband access server or the all-service router is respectively in optical/electric connection with the convergence layer switching equipment, the convergence layer switching equipment is in optical/electric connection with the operator base station, the operator base station is in wirelessconnection with the wireless gateway, and the wireless gateway is in wireless/wired connection with the user terminal. According to the invention, a public network and a private network are fused andcoexist on a wireless carrier by using a wireless access technology, and independent transmission does not interfere with each other; planning and deployment of a wireless access layer from a core layer, a convergence layer to the last kilometer are provided, and an implementation foundation is laid for organic fusion and intercommunication between future smart homes, all-thing interconnection and various types of networks such as Internet, IPTV and VPN through a high-speed wireless technology.

Description

technical field [0001] The invention relates to the field of network architecture, in particular to an integrated transmission system of the Internet and a private network based on a wireless access mode. Background technique [0002] At present, Internet broadband and IPTV access methods mainly use optical fiber lines and optical cats (home optical fiber gateways) for the last mile of home access (except for mobile terminals), which are mainly called "fiber-to-the-home (FTTH) )", "Fiber to the Building (FTTB)" and so on. [0003] Whether it is FTTH, FTTB or FTTO in the last mile access mode of optical fiber broadband network, FTTx inevitably relies on optical fiber lines as carriers, and there are costs and difficulties in investment, construction, and maintenance of optical fiber line projects. [0004] At present, there is also a portable WIFI device that provides access to the Internet (public network). The device uplink establishes a link with a nearby base station an...

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Problems solved by technology

[0019] In view of the above problems, the present invention is proposed in order to provide an Internet and private network fusion transmission system based on a wireless access method that overcomes the above problems or at least partially solves the above problems, and solves the problem of accessing the last mile of the optical fiber network through optical fiber lines. A series of problems such as large investment, difficult engineering construction, difficult access to optical fiber lines, and complex maintenance of optical fiber lines

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