An ID-Based Certified E-mail Protocol with STTP Suitable for Wireless Mobile Environments
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| Title | An ID-Based Certified E-mail Protocol with STTP Suitable for Wireless Mobile Environments |
| Authors | |
| Abstract | ID-based public key cryptography is proposed to simplify themanagement of the certification process and greatly reduce the public key authentication computation as well as communication cost. Certified e-mail protocol is a fair exchange of a message for a receipt between two potentially mistrusting parties over the network. A number of certified e-mail protocols have been studied in recent years. However, most of those protocols used certificated-based cryptography and the the full trusted third party employed ,may not be suitable for wireless networks that own limited resources such as power, computation and bandwidth . In this paper,we propose an improved identity-based signcryption withre-encryption scheme firstly ,then based on the scheme, we develop a novel certified e-mail protocol in Id-based setting that employs an off-line semi-trusted third party STTP for wireless networks,finally the detailed analysis shows that the proposed approach is dynamic, lightweight and scalable. |
| Publisher | ACADEMY PUBLISHER |
| Date | 2013-01-01 |
| Source | Journal of Computers Vol 8, No 1 (2013): Special Issue: Parallel Architecture, Algorithms and Programming |
| Rights | Copyright © ACADEMY PUBLISHER - All Rights Reserved.To request permission, please check out URL: http://www.academypublisher.com/copyrightpermission.html. |