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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Yang, Zhimin Qiao, Lixiang Liu, Chang Yang, Chi Wan, Guangming |
| Copyright Year | 2010 |
| Description | Author affiliation: Department of Computer, Shandong University at Weihai, Weihai, P.R. China (Yang, Zhimin; Qiao, Lixiang; Wan, Guangming) || School of Computer Science and Software Engineering, The University of Western Australia, Perth, 35 Stirling Highway, Crawley, WA6009, Australia (Liu, Chang; Yang, Chi) |
| Abstract | In this paper, the existing trust models and firewall technology are studied. Then we develop an approach based on Cloud Computing to estimate dynamic context and present the definition of risk signal. A collaborative trust model of firewall-through based on Cloud Environment is proposed. The model has three advantages: Firstly, there are different security policies for different domains. Secondly, the model considers the transaction context, the historical data of entity influences and the measurement of trust value dynamically. Thirdly, the trust model is compatible with the firewall and does not break the firewall's local control policies. To verify the reliability and effectiveness of the coordinated trust model, a simulation is carried out. The simulation result shows that this trust model is robust and out-performances traditional trust models based on domains because it successfully blocks malicious access under Cloud Computing environment. |
| Starting Page | 329 |
| Ending Page | 334 |
| File Size | 178690 |
| Page Count | 6 |
| File Format | |
| ISBN | 9781424467631 |
| e-ISBN | 9781424467631 |
| DOI | 10.1109/CSCWD.2010.5471954 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2010-04-14 |
| Publisher Place | China |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Cloud computing Security Internet Application software Collaborative work International collaboration Context modeling Computational modeling Large-scale systems Scalability Risk signal collaborative trust model Cloud Computing Firewall |
| Content Type | Text |
| Resource Type | Article |
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