Social network user identity authentication method based on relation statement

Abstract

The invention discloses a social network user identity authentication method based on a relation statement, comprising the following three steps of: 1. issuing a relation statement; 2. defining an access rule; and 3. implementing relation authentication. A user determines the relation type between the user and a friend by issuing the relation statement to the direct-relation friend of the user; arelation server builds a relation path for the user according to the relation statement issued by the user; because each level of relation is signed by a relation statement publisher, the reliabilityof the level of relation can be effectively guaranteed so as to integrally improve the reliability of the relation path. The method is simple and convenient for operation and convenient for verification and has better practical value and wide application prospect in the technical field of network security.

Description

(1) Technical field

[0001] The invention relates to a social network user identity authentication method based on a relationship statement, which is used to solve the problem of realizing access control in the social network relying on the relationship between members, and belongs to the technical field of network security. (2) Background technology

[0002] With the widespread popularity of social networks and the increase of user groups, the security issues in social networks have attracted more and more attention. Among them, the access control issue is an important content in the social network security issues.

[0003] In social networks, users create data resources and share them with others. In some cases, users may wish to create private data resources only to be shared with friends of a specific relationship. But the problem is, when the relationship between the access requester and the owner is not a direct friendship, but an indirect relationship, how do we verif...

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