Journal on Communications ›› 2016, Vol. 37 ›› Issue (11): 49-56.doi: 10.11959/j.issn.1000-436x.2016220

• academic paper • Previous Articles     Next Articles

Dynamic and adaptive access control model

Guo-zhen SHI1,2,Hao-jie WANG3,Yun-fei CI1,Si-shui YE4,Yun-chuan GUO5()   

  1. 1 School of Information Security, Beijing Electronic Science and Technology Institute, Beijing 100070, China
    2 School of Computer Science and Technology, Xidian University, Xi'an 710071, China
    3 School of Telecommunications Engineering, Xidian University, Xi'an 710071, China
    4 Dept. of House Technology, Ruiting Networking Technology (Shanghai) Co, Ltd., Shanghai 200127, China
    5 State Key Laboratory of Information Security, Institute of Information Engineering, Chinese Academy of Sciences, Beijing 100093, China
  • Online:2016-11-25 Published:2016-11-30
  • Supported by:
    The National Key Research Program of China;The Natural Science Foundation of Beijing;The Natural Science Foundation of Jiangsu Province

Abstract:

With the development of cloud computing technology, smart city and mobile office and emergence of mobile smart devices, the resources' environment is increasing complex. The traditional access control model has been difficult to meet the diverse access control requirements and the dynamic and adaptive access control policy. A dynamic and adap-tive access control model combining the resource life cycle management based on ABAC was proposed. The model fo-cused on resource life cycle management considering the relevance of the resource life cycle management and access control policy. In this model, the policy can be changed as the resource life cycle states' change, so the applicability has been improved. In addition, the user access behavior history management function was added in this model, which can adapt the environment better by considering history of user access behavior. At last, the model in general and cloud com-puting access control system was implemented and verified.

Key words: access control, action-based access control model, resource life cycle, dynamic adaptation, user access be-havior history

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