A segment encryption and transmission scheme for wireless sensor network

被引：0
作者：
Du, RY [1 ]
Wen, S [1 ]
Tu, H [1 ]
机构：
[1] Wuhan Univ, Sch Comp, Wuhan 430072, Peoples R China
来源：
2005 INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS, NETWORKING AND MOBILE COMPUTING PROCEEDINGS, VOLS 1 AND 2 | 2005年
关键词：
wireless sensor network; segment encryption; key management;
D O I：
暂无
中图分类号：
TN [电子技术、通信技术];
学科分类号：
0809 ;
摘要：
Some wireless sensor networks(WSNs) must transmit the data to users securely and quickly. The sensor nodes just have limited computation, communication and storage capabilities. Moreover adversary can easily eavesdrop in the process of message transmission, the data should be protected through encryption. In this paper, we present a new data encryption scheme for the transmission, which uses the lightweight cryptography and lets several sensor nodes to encrypt and transmit data cooperatively, thus it can lighten the load of single sensor node, ensure the communication security, provide good load balancing and a higher lifetime of the network
引用
收藏
页码：1193 / 1198
页数：6
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