a content-based publish/subscribe system for efficient event notification over vehicular ad hoc networks

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	a content-based publish/subscribe system for efficient event notification over vehicular ad hoc networks
	Zhang Fusang ; Jin Beihong ; Zhuo Wei ; Wang Zhaoyang ; Zhang Lifeng
	2012
会议名称	IEEE 9th International Conference on Ubiquitous Intelligence and Computing (UIC) / IEEE 9th International Conference on Autonomic and Trusted Computing (ATC)
会议日期	SEP 04-07, 2012
会议地点	Fukuoka, JAPAN
关键词	Pub/Sub vehicular ad hoc network(VANET) event notification spatial-temporal events
页码	64-71
中文摘要	Pub/Sub systems over VANETs can be employed to disseminate information in terms of events to vehicle users who desire the information. This paper describes the design, implementation, and evaluation of APUS, a content-based Pub/Sub system for VANETs. APUS can handle the subscriptions with complicated spatial-temporal constraints and forward the notifications to the specified areas so that vehicle users can pick up the notifications there. In regards to the implementation, APUS exploits RSUs (RoadSide Units) to relay messages and match subscriptions with events. Simulation experimental results show that APUS achieves high delivery ratios and stable low costs in event notification no matter how the traffic statistics such as vehicle density and vehicle speed change.
英文摘要	Pub/Sub systems over VANETs can be employed to disseminate information in terms of events to vehicle users who desire the information. This paper describes the design, implementation, and evaluation of APUS, a content-based Pub/Sub system for VANETs. APUS can handle the subscriptions with complicated spatial-temporal constraints and forward the notifications to the specified areas so that vehicle users can pick up the notifications there. In regards to the implementation, APUS exploits RSUs (RoadSide Units) to relay messages and match subscriptions with events. Simulation experimental results show that APUS achieves high delivery ratios and stable low costs in event notification no matter how the traffic statistics such as vehicle density and vehicle speed change.
收录类别	ISTP ; EI
会议主办者	Kyushu Sangyo Univ (KSU), IEEE, IEEE Comp Soc, IEEE Tech Comm Scalable Comp (TCSC), Informat Proc Soc Japan (IPSJ), Inst Elect, Informat & Commun Engineers (IEICE), FCVB, IPSJ Special Interest Grp Distributed Proc Syst (IPSJ SIG-DPS), IEICE Special Interest Grp Dependable Comp (IEICE SIG-DC), IPSJ Special Interest Grp Comp Secur (IPSJ SIG-CSEC), IPSJ Special Interest Grp Mobile Comp & Ubiquitous Commun (IPSJ SIG-MBL)
会议录	Proceedings - IEEE 9th International Conference on Ubiquitous Intelligence and Computing and IEEE 9th International Conference on Autonomic and Trusted Computing, UIC-ATC 2012
学科主题	Computer Science ; Engineering
语种	英语
ISBN号	978-0-7695-4843-2
内容类型	会议论文
源URL	[http://ir.iscas.ac.cn/handle/311060/15804]
专题	软件研究所_软件所图书馆_会议论文
推荐引用方式 GB/T 7714	Zhang Fusang,Jin Beihong,Zhuo Wei,et al. a content-based publish/subscribe system for efficient event notification over vehicular ad hoc networks[C]. 见:IEEE 9th International Conference on Ubiquitous Intelligence and Computing (UIC) / IEEE 9th International Conference on Autonomic and Trusted Computing (ATC). Fukuoka, JAPAN. SEP 04-07, 2012.