A business system access method, terminal and proxy service system

Abstract

The invention discloses a business system access method, a terminal and an agency service system. The method comprises the following steps: the terminal carries data of a business request with HTTP format in a first email, and transmits the data to the agency service system through an email system, wherein the first email contains a business mark of a target business system; the agency service system obtains the first email, analyzes the data of the business request with the HTTP format, determines the target business system to which the business request is transferred according to the business mark, and transfers the business request with the HTTP format to the target business system. The invention further provides the terminal and the agency service system for realizing the functions. According to the invention, the data security policy is ensured, and the data access of the terminal to the business system is realized at the same time.

Description

technical field [0001] The invention relates to business access, in particular to a method, terminal and proxy service system for business system access through a computer network. Background technique [0002] At present, when the visitor cannot establish a direct connection with the accessed system, the main method is to use the reverse proxy technology to solve the problem. [0003] For security reasons, the owner of the business system isolates the business system from the external network through a firewall, places a reverse proxy server on the external network, and only allows the reverse proxy server to access the internal business system from the outside. The reverse proxy server is an external network The visitor provides the proxy entry point of the internal application that is allowed to access, and the real entry point of the business system itself is blocked. [0004] Visitors from the external network log in to the proxy entry point of the business system spec...

AI Technical Summary

Problems solved by technology

In this case, if a user in province A goes out to province B and needs to access the business system of province A, since the network node in province B cannot access the network node in province A, placing a reverse proxy server on the network node of the headquarters is the only option, but the security policy is The headquarters node is not allowed to place a reverse proxy server. At this time, the user cannot access the business system of province A in province B on the basis of satisfying the security policy.

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