timeliness optimistic fair exchange protocol based on key-exposure-free chameleon hashing scheme | |
Sun Yanbin ; Gu Lize ; Qing Sihan ; Zheng Shihui ; Sun Bin ; Yang Yixian ; Sun Yan | |
2010 | |
会议名称 | 12th International Conference on Advanced Communication Technology: ICT for Green Growth and Sustainable Development, ICACT 2010 |
会议日期 | 40581 |
会议地点 | Korea, Republic of |
关键词 | Machine design Strategic planning Sustainable development |
页码 | 1560-1564 |
英文摘要 | In ESS2008, Yang et al. suggested a key-exposure-free chameleon hashing scheme, and it can be used to design signature and some other cryptography mechanism. In this paper, we construct a new timeliness optimistic fair exchange protocol based on this key-exposure-free chameleon hashing scheme. The new scheme does not require the use of interactive zero-knowledge proofs in the exchange phase. In our scheme, both parties can contact the trusted third party and settle the argument before the deadline. Moreover, the new scheme achieves fairness and timeliness. |
收录类别 | EI |
会议主办者 | IEEE Communications Society(IEEE ComSoc); IEEE Region 10 and IEEE Daejeon Section; Korean Institute of Communication Sciences(KICS); IEEK Communications Society(IEEK ComSoc); Korean Institute of Information Scientists and Engineers(KIISE) |
会议录 | International Conference on Advanced Communication Technology, ICACT
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会议录出版地 | United States |
ISSN号 | 17389445 |
ISBN号 | 9788960000000 |
内容类型 | 会议论文 |
源URL | [http://124.16.136.157/handle/311060/8942] ![]() |
专题 | 软件研究所_基础软件国家工程研究中心_会议论文 |
推荐引用方式 GB/T 7714 | Sun Yanbin,Gu Lize,Qing Sihan,et al. timeliness optimistic fair exchange protocol based on key-exposure-free chameleon hashing scheme[C]. 见:12th International Conference on Advanced Communication Technology: ICT for Green Growth and Sustainable Development, ICACT 2010. Korea, Republic of. 40581. |
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