Research on Access Control on P2P Based on Attribute and Trust
Liu Yi-he · Computer Knowledge and Technology · 2011
The definition of the initial access control strategy is given in the paper,by using the titles,qualifications and conditions of membership,such as division of the subject attributes,which attributes the characteristics of the object set up to allow the use of the restrictive conditions,in accordance with ABAC(attribute-based access control) model thinking.Finally,the credibility value of the subject compared with the object's to determine the final access control policy.That strategy is the improvement and expansion of existing's,and that is a secure access control strategy which acceptable for P2P network environment through researched analysis the whole process of access control and the rationality of that strategy.