Information acquisition and network declaration and approval system of full coverage network

Abstract

The invention relates to an information acquisition and network declaration and approval system of a full coverage network. The system improves the working efficiency of information acquisition and network declaration and approval of a management department, saves the social cost and ensures information security; the system is applicable to wire and wireless, broadband and narrowband and has bidirectional penetrating power for multilayer NAT among networks; the system is an information acquisition and network declaration and approval management platform which is connected with a VPN management platform, a VPDN management platform, a mobile phone E-mail inquiry and bill system, and a multimedia information inquiry and value-added service management platform; the VPN management platform is connected with a client terminal through Internet; the VPDN management platform is connected with the client terminal through a PSTN network, a 3G mobile communication network and a CDMA mobile communication network; and the multimedia information inquiry and value-added service management platform is connected with the client terminal through the 3G mobile communication network and a CDMA / GSM mobile communication network. The system has the advantages that the system can cover full networks and has good bidirectional penetrating power for the multilayer NAT among various networks; a management mechanism and a user staying indoors can safely carry out information acquisition, network declaration and government verification and approval; and the working efficiency is greatly improved, the social cost is saved, and the guarantee of information security is acquired.

Description

technical field [0001] The invention relates to network security communication office technology, in particular to an information collection, network declaration and approval system with full coverage network. Background technique [0002] With the increasing demand for network security and informatization in various departments of the country, management agencies such as labor and social security, industrial and commercial taxation, and statistics need to realize informatization to enterprises, units, and individual industrial and commercial households, and carry out labor and employment information and various statistics. Collection of information, reporting, review and approval of social security information, industry and commerce, and taxation information. System management and network connection with various enterprises and units under different conditions is a difficult problem to solve, especially the last 100 meters connected to the terminal unit; at the same time, t...

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Problems solved by technology

If using the Internet, security and other risks are difficult to solve

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