The Research On Access Control Mechanism Of Trust Trading Management Platform Based On Action

As a kind of cultural ambassador, digital products are becoming more and morewidely used by people with the rapid development of the mobile Internet, and the scaleof digital products trading becomes larger then before. But, there is no trusted thirdparty in the existing digital products trading process, and there is no data hedge in thetrading process, the content provider can’t get the sales status exactly and guarantee thetrading data has not been distorted. It is necessary to study out a trusted digital productstrading pattern and a trading data access control mechanism applicable to the pattern inorder to ensure that the digital products trading process is credible and controllable.This paper researches the development trend of access control technology, makethe comparison and analysis of many access control models in terms of role,environment and temporal factors, analyses the scene and requirement of trusted digitalproducts trading access control centered on the copyright protection trusted tradingdata management platform.Based on the ABAC model, this paper presents the management plan of the digitalproducts trading process and the access control mechanism of digital products tradingdata management platform according to the collaborative information system accesscontrol security system structure. At the same time, the plan of the network location andsoftware information’s obtain is introduced, and the security association of the securitysystem architecture is described. This paper introduces the assignment plan of the user’soperation permission after obtain the user information, environment and tense statebased on the concept of action level, and uses the plan in trusted trading datamanagement platform.The access control mechanism presented in this paper could be widely used inelectronic trading areas such as digital publishing and e-commerce, and it also supportsthe remote access of mobile computing, cross-domain collaborative access andmultilevel security access of information resource with a wide range of universality.