Trusted network and construction method and construction system of trusted network

Abstract

The invention provides a trusted network, a trusted network construction method and a trusted network construction system, and solves the technical problem that the existing network cannot effectively form trusted processing. The trusted network comprises a trust anchor used for distributing an identity identifier to a credit extension entity, forming binding of verification information of the credit extension entity and the identity identifier, and responding to a credit extension request through the verification information to form a credit extension process; an identifier analysis component is used for establishing regional feature dynamic mapping of the IP address information, the public domain name information and the identity identifier information, and responding to the information request according to the regional feature dynamic mapping; and an authentication component is used for carrying out regional feature dynamic mapping and verification information caching, receiving access data in the region or transmission data outside the region to form a credit granting request, and obtaining verification information in a credit granting process through regional feature dynamic mapping. The function and form of a name and address analysis system in an original STIP model are separated and improved, the problem of function redundancy in an original system is solved, and the overall efficiency of the system is effectively improved.

Description

technical field [0001] The invention relates to the technical field of network security, in particular to a trusted network, a construction method and a construction system of the trusted network. Background technique [0002] In the prior art, there is a secure network configuration based on the STiP (Secure and Trusted Internet Protocol) model for security and mobility requirements. The STiP model solves network security issues such as source address spoofing, route hijacking, and denial of service from the source by introducing inherent security mechanisms such as message signature and verification, address / identity authentication, and decentralized key management, which is conducive to building independent and controllable , Safe and trusted Internet environment. Existing security network configurations such as figure 1 shown. exist figure 1 In the STiP model, the dual functions of the IP address are separated, and the network structure is divided into two parts: the...

AI Technical Summary

Problems solved by technology

[0005] In view of the above problems, embodiments of the present invention provide a trusted network, a trusted network construction method, and a construction system to solve the technical problem that the existing network cannot efficiently form a trusted process

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