formal verification on distributed spectrum sensing protocol

ISCAS OpenIR

	formal verification on distributed spectrum sensing protocol
	Liu Jin-Bo; Liao Ming-Xue; Hu Xiao-Hui; He Xiao-Xin
	2011
会议名称	2011 International Conference on Computer Science and Network Technology, ICCSNT 2011
会议录名称	Proceedings of 2011 International Conference on Computer Science and Network Technology, ICCSNT 2011
页码	190-194
会议日期	December 24, 2011 - December 26, 2011
会议地点	Harbin, China
收录类别	EI ; ISTP
ISBN	9781457715846
部门归属	(1) National Key Laboratory of Science and Technology on Integrated Information System Technology Institute of Software Chinese Academy of Sciences Beijing China
摘要	Wireless networks will provide much more convenience for mobile users via heterogeneous wireless architectures and dynamic spectrum access techniques. However, wireless networks also impose challenges on developers due to unknowing global electromagnetic environment information in each node, as well as diverse QoS requirements of various applications. Therefore, both correctness and reliability of communication protocol become extremely difficult. In years, model checking has been advertised as a way to ensure the correctness of complex protocols. In this paper, we present a formal approach of formalizing and verifying a distributed wireless communication protocol used for cooperative spectrum sensing. Lots of well-defined properties are then verified for the protocol model. By using the model checker SPIN, we have discovered some vulnerabilities in the protocol, which can make some nodes trapped into either false liveness or zombie status. © 2011 IEEE.; Wireless networks will provide much more convenience for mobile users via heterogeneous wireless architectures and dynamic spectrum access techniques. However, wireless networks also impose challenges on developers due to unknowing global electromagnetic environment information in each node, as well as diverse QoS requirements of various applications. Therefore, both correctness and reliability of communication protocol become extremely difficult. In years, model checking has been advertised as a way to ensure the correctness of complex protocols. In this paper, we present a formal approach of formalizing and verifying a distributed wireless communication protocol used for cooperative spectrum sensing. Lots of well-defined properties are then verified for the protocol model. By using the model checker SPIN, we have discovered some vulnerabilities in the protocol, which can make some nodes trapped into either false liveness or zombie status. © 2011 IEEE.
关键词	Computer Science Global System For Mobile Communications Quality Of Service Wireless Networks Wireless Telecommunication Systems
主办者	IEEE
学科领域	Computer Science ; Engineering
语种	英语
内容类型	会议论文
URI标识	http://ir.iscas.ac.cn/handle/311060/16288
专题	中国科学院软件研究所
推荐引用方式 GB/T 7714	Liu Jin-Bo,Liao Ming-Xue,Hu Xiao-Hui,et al. formal verification on distributed spectrum sensing protocol[C],2011:190-194.