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Formal Verification of PKMv3 Protocol Using DT-Spin

  • East China Normal University

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

WiMax (Worldwide Interoperability for Microwave Access, IEEE 802.16) is a standard-based wireless technology, which uses Privacy Key Management (PKM) protocol to provide authentication and key management. Three versions of PKM protocol have been released and the third version (PKMv3) strengthens the security by enhancing the message management. In this paper, a formal analysis of PKMv3 protocol is presented. Both the subscriber station (SS) and the base station (BS) are modeled as processes in our framework. Discrete time describes the lifetime of the Authorization Key (AK) and the Transmission Encryption Key (TEK), which are produced by BS. Moreover, the PKMv3 model is constructed through the discrete-time PROMELA (DT-PROMELA) language and the tool DT-Spin implements the PKMv3 model with lifetime. Finally, we simulate communications between SS and BS and some properties are verified, i.e. liveness, succession and message consistency, which are extracted from PKMv3 and specified using Linear Temporal Logic (LTL) formulae and assertions. Our model provides a basis for further verification of PKMv3 protocol with time characteristic.

源语言英语
主期刊名Proceedings - 2015 International Symposium on Theoretical Aspects of Software Engineering, TASE 2015
出版商Institute of Electrical and Electronics Engineers Inc.
71-78
页数8
ISBN(电子版)9781467376129
DOI
出版状态已出版 - 26 10月 2015
活动International Symposium on Theoretical Aspects of Software Engineering, TASE 2015 - Nanjing, 中国
期限: 12 9月 201514 9月 2015

出版系列

姓名Proceedings - 2015 International Symposium on Theoretical Aspects of Software Engineering, TASE 2015

会议

会议International Symposium on Theoretical Aspects of Software Engineering, TASE 2015
国家/地区中国
Nanjing
时期12/09/1514/09/15

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