DocumentCode
2108086
Title
Formal Analysis and Improvement of Multi-Party Non-Repudiation Protocol
Author
Wang, Xueming
Author_Institution
Coll. of Comput. Sci. & Inf. Technol., Guizhou Univ., Guiyang, China
fYear
2009
fDate
24-26 Sept. 2009
Firstpage
1
Lastpage
4
Abstract
Non-repudiation service is crucial to electronic commerce. We have made some research of ATL logic method and its applications in multi-party security protocols formalized analysis. A typical multi-party non-repudiation protocol is modeled and analyzed by using ATL logic and MOCHA, and discovered that it existence a unfair flaw. We have improved this multi-party non-repudiation protocol by add the time limit to each participant, and enable it to have the timeless and fairness simultaneously.
Keywords
electronic commerce; security of data; electronic commerce; formal analysis; multiparty nonrepudiation protocol; multiparty security protocols; Computer science; Contracts; Educational institutions; Electronic commerce; Information analysis; Information technology; Logic; Protocols; Security; Topology;
fLanguage
English
Publisher
ieee
Conference_Titel
Wireless Communications, Networking and Mobile Computing, 2009. WiCom '09. 5th International Conference on
Conference_Location
Beijing
Print_ISBN
978-1-4244-3692-7
Electronic_ISBN
978-1-4244-3693-4
Type
conf
DOI
10.1109/WICOM.2009.5302343
Filename
5302343
Link To Document