A secure DSDV routing protocol for ad hoc mobile networks

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题名:	A secure DSDV routing protocol for ad hoc mobile networks
作者:	Wang, Jyu-Wei;Chen, Hsing-Chung;Lin, Yi-Ping
贡献者:	Department of Computer Science and Information Engineering
关键词:	Information management;Mobile telecommunication systems;Network security;Routing protocols;Semiconductor storage;Vectors;Wireless telecommunication systems;Ad hoc mobile networks;Ad hoc mobile wireless networks;Destination sequenced distance vectors;Destination-Sequenced Distance-Vector routing protocols;Distance vector;Hash chains;Hash value;Lower bounds;Metric values;One way hash chain;Routing security;Sequence number
日期:	2009
上传时间:	2010-04-08 12:22:09 (UTC+0)
出版者:	Asia University
摘要:	This paper presents a secure destination-sequenced distance-vector routing protocol (SDSDV) for ad hoc mobile wireless networks. The proposed protocol is based on the regular DSDV protocol. Within SDSDV, each node maintains two one-way hash chains about each node in the network. Two additional fields, which we call AL (alteration) field and AC (accumulation) field, are added to each entry of the update packets to carry the hash values. With proper use of the elements of the hash chains, the sequence number and the metric values on a route can be protected from being arbitrarily tampered. In comparison with the secure efficient distance vector (SEAD) protocol previously proposed in the literature provides only lower bound protection on the metrics, SDSDV can provide complete protection. © 2009 IEEE.
關聯:	NCM 2009 - 5th International Joint Conference on INC, IMS, and IDC :2079-2084
显示于类别:	[資訊工程學系] 會議論文

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