Data fusion protocol with source security for sensor networks

For the source security need,a digital signature scheme with aggregate signatures,data fusion and batch verification was proposed.Based on the proposed signature scheme and the homomorphic encryption technology,a data fusion protocol with secure sources was advanced.Security analyses show that the p...

Full description

Saved in:
Bibliographic Details
Published inTongxin Xuebao Vol. 31; pp. 87 - 91
Main Authors ZHANG Peng, YU Jian-ping, LIU Hong-wei
Format Journal Article
LanguageChinese
Published Editorial Department of Journal on Communications 01.01.2010
Subjects
data fusion
end-to-end authentication
end-to-end confidentiality
sensor networks
source security
Online AccessGet full text
ISSN1000-436X

Cover

More Information
Summary:For the source security need,a digital signature scheme with aggregate signatures,data fusion and batch verification was proposed.Based on the proposed signature scheme and the homomorphic encryption technology,a data fusion protocol with secure sources was advanced.Security analyses show that the proposed signature scheme is secure based on the CDH assumption,and the proposed protocol can provide the collected data end-to-end confidentiality and authentication.
ISSN:1000-436X