Data fusion protocol with source security for sensor networks
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Data fusion protocol with source security for sensor networks
Vol. 31, Issue 11, Pages: 87-91(2010)
作者机构:
深圳大学ATR国防科技重点实验室
作者简介:
基金信息:
DOI:
CLC:TP202
Published:2010
稿件说明:
移动端阅览
ZHANG Peng, YU Jian-ping, LIU Hong-wei. Data fusion protocol with source security for sensor networks[J]. 2010, 31(11): 87-91.
DOI:
ZHANG Peng, YU Jian-ping, LIU Hong-wei. Data fusion protocol with source security for sensor networks[J]. 2010, 31(11): 87-91.DOI:
Data fusion protocol with source security for sensor networks
摘要
针对源安全需求
构造了同时支持聚合签名、数据融合与批验证的特殊数字签名方案。该数字签名方案与同态加密技术相结合
设计了一个源安全的数据融合协议。安全性分析表明
该数字签名方案的安全性基于CDH问题的难解性
该协议能够同时保障采集数据end-to-end机密性与可认证性。
Abstract
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.