Distributed Access Control with Privacy Support in Wireless Sensor Networks

Distributed Access Control with Privacy Support in Wireless Sensor Networks
复制标题

无线传感器网络中具有隐私支持的分布式访问控制

DOI:
10.1109/twc.2011.072511.102283
复制
发表时间:
2011-08
影响因子:
10.4
通讯作者:
Chen, Chun
Chen, Chun
中科院分区:
计算机科学1区
文献类型:
--
作者:
He, Daojing;Bu, Jiajun;Zhu, Sencun;Chan, Sammy;Chen, Chun

文献摘要

参考文献

被引文献

相似文献

无线传感器网络中的分布式访问控制模块允许网络授权和授予用户访问网络内数据的权限。以往的研究主要集中在为wsn设计这样的访问控制模块,但很少关注用户通过网络验证进行数据访问时的身份隐私保护。通常,用户不希望WSN将他的身份与他请求的数据关联起来。在本文中,我们提出了一种新的方法Priccess的设计,实现和评估,以确保分布式隐私保护访问控制。在pricess中,具有相似访问权限的用户由网络所有者组织到同一组中。网络用户代表他的组签署查询命令,然后将签名的查询发送到他感兴趣的传感器节点。接收方可以在不暴露实际签名者的情况下验证签名是否来自获得授权的人。除了理论分析论证了Priccess的安全性外,本文还报道了Priccess在Imote2个motes网络中的实验结果,证明了Priccess在实践中的有效性。
A distributed access control module in wireless sensor networks (WSNs) allows the network to authorize and grant user access privileges for in-network data access. Prior research mainly focuses on designing such access control modules for WSNs, but little attention has been paid to protect user's identity privacy when a user is verified by the network for data accesses. Often, a user does not want the WSN to associate his identity to the data he requests. In this paper, we present the design, implementation, and evaluation of a novel approach, Priccess, to ensure distributed privacy-preserving access control. In Priccess, users who have similar access privileges are organized into the same group by the network owner. A network user signs a query command on behalf of his group and then sends the signed query to the sensor nodes of his interest. The signature can be verified by its recipient as coming from someone authorized without exposing the actual signer. In addition to the theoretical analysis that demonstrates the security properties of Priccess, this paper also reports the experimental results of Priccess in a network of Imote2 motes, which show the efficiency of Priccess in practice.
DOI: 10.1145/1062689.1062737
发表时间: 2005-05
期刊: --
影响因子: --
作者:
Wensheng Zhang;Hui Song;Sencun Zhu;G. Cao
通讯作者: Wensheng Zhang;Hui Song;Sencun Zhu;G. Cao
DOI: 10.1007/11776178_19
发表时间: 2006-06
期刊: --
影响因子: --
作者:
Haodong Wang;Qun A. Li
通讯作者: Haodong Wang;Qun A. Li
DOI: 10.1504/ijsn.2006.011772
发表时间: 2006-12
期刊: Int. J. Secur. Networks
影响因子: --
作者:
Haodong Wang;Bo Sheng;Qun A. Li
通讯作者: Haodong Wang;Bo Sheng;Qun A. Li
DOI: 10.1109/icc.2007.211
发表时间: 2007-06
期刊: 2007 IEEE International Conference on Communications
影响因子: --
作者:
Xiaodong Lin;R. Lu;Haojin Zhu;P. Ho;Xuemin Shen;Z. Cao
通讯作者: Xiaodong Lin;R. Lu;Haojin Zhu;P. Ho;Xuemin Shen;Z. Cao
DOI: 10.1145/1180405.1180439
发表时间: 2006-10
期刊: --
影响因子: --
作者:
Kun Sun;P. Ning;Cliff X. Wang
通讯作者: Kun Sun;P. Ning;Cliff X. Wang