Sun, Lili and Wang, Hua and Yong, Jianming and Wu, Guoxin (2012) Semantic access control for cloud computing based on e-healthcare. In: CSCWD 2012: 16th International Conference on Computer Supported Cooperative Work in Design, 23-25 May 2012, Wuhan, China.
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Identification Number or DOI: doi: 10.1109/CSCWD.2012.6221866
With the increased development of cloud computing, access control policies have become an important issue in the security filed of cloud computing. Semantic web is the extension of current Web which aims at automation, integration and reuse of data among different web applications such as clouding computing. However, Semantic web applications pose some new requirements for security mechanisms especially in the access control models. In this paper, we analyse existing access control methods and present a semantic based access control model which considers semantic relations among different entities in cloud computing environment. We have enriched the research for semantic web technology with role-based access control that is able to be applied in the field of medical information system or e-Healthcare system. This work demonstrates how the semantic web technology provides efficient solutions for the management of complex and distributed data in heterogeneous systems, and it can be used in the medical information systems as well.
|Item Type:||Conference or Workshop Item (Commonwealth Reporting Category E) (Paper)|
|Additional Information:||Permanent restricted access to published version due to publisher copyright policy.|
|Uncontrolled Keywords:||access control; cloud computing; e-healthcare; semantic web|
|Fields of Research (FOR2008):||11 Medical and Health Sciences > 1117 Public Health and Health Services > 111711 Health Information Systems (incl. Surveillance)|
08 Information and Computing Sciences > 0803 Computer Software > 080303 Computer System Security
08 Information and Computing Sciences > 0805 Distributed Computing > 080501 Distributed and Grid Systems
|Socio-Economic Objective (SEO2008):||E Expanding Knowledge > 97 Expanding Knowledge > 970108 Expanding Knowledge in the Information and Computing Sciences|
|Deposited On:||07 Sep 2012 16:10|
|Last Modified:||07 Jan 2013 12:12|
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