Institutional Repository
| productive information system oriented trust chain scheme | |
| Tian Li-Ye; Shen Chang-Xiang | |
| 2012 | |
| Source | Telkomnika
 |
| ISSN | 2302-4046 |
| Volume | 10Issue:5Pages:1093-1100 |
| English Abstract | Productive information system has high-level security requirements, but Trusted Computing Group's solution of trust chain isn't competent. After analysis and comparison of two different trust transfer ways, a new trust chain scheme was designed and its architecture was shown. With independent TPCM as a trust root, this scheme combined the advantages of linear and radial transfer. So that stronger cryptographic algorithm could be adopted by TPCM and applications' trust attenuation decreased a lot. This scheme was described formally by 6 linear temporal logic rules. It was proved that based on these rules, this scheme could transfer trust from trust root to applications. Meanwhile, it could actively report and handle exceptions in trust chain building and system running. Conclusion and future work were given at the end of this manuscript. © 2012 Universitas Ahmad Dahlan.; Productive information system has high-level security requirements, but Trusted Computing Group's solution of trust chain isn't competent. After analysis and comparison of two different trust transfer ways, a new trust chain scheme was designed and its architecture was shown. With independent TPCM as a trust root, this scheme combined the advantages of linear and radial transfer. So that stronger cryptographic algorithm could be adopted by TPCM and applications' trust attenuation decreased a lot. This scheme was described formally by 6 linear temporal logic rules. It was proved that based on these rules, this scheme could transfer trust from trust root to applications. Meanwhile, it could actively report and handle exceptions in trust chain building and system running. Conclusion and future work were given at the end of this manuscript. © 2012 Universitas Ahmad Dahlan. |
| Indexed Type | EI |
| Keyword | Temporal Logic |
| Department | (1) Department of Electronic and Information Engineering Naval Aeronautical and Astronautical University China; (2) Beijing Key Laboratory of Trusted Computing College of Computer Science and Technology Beijing University of Technology China; (3) State Key Laboratory of Information Security Chinese Academy of Sciences Institute of Software China |
| Language | 英语 |
| Content Type | 期刊论文 |
| URI | http://ir.iscas.ac.cn/handle/311060/15147 |
| Collection | 中国科学院软件研究所 |
| Recommended Citation GB/T 7714 | Tian Li-Ye,Shen Chang-Xiang. productive information system oriented trust chain scheme[J]. Telkomnika,2012,10(5):1093-1100. |
| APA | Tian Li-Ye,&Shen Chang-Xiang.(2012).productive information system oriented trust chain scheme.Telkomnika,10(5),1093-1100. |
| MLA | Tian Li-Ye,et al."productive information system oriented trust chain scheme".Telkomnika 10.5(2012):1093-1100. |
| Files in This Item: | There are no files associated with this item. | |||||
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment