743 search results - page 45 / 149 » Security for fixed sensor networks |
CNSR
2010
IEEE
14 years 23 days ago
2010
IEEE
We address security solutions to protect the communication of the wireless components of a home health care system. We analyze especially the problem of exchanging secrets to sati...
ITNG
2007
IEEE
14 years 3 months ago
2007
IEEE
Message aggregation can be used to reduce the communication overhead in a network where many messages have the “same” content. However, it may make the network less secure bec...
CCS
2006
ACM
14 years 18 days ago
2006
ACM
In-network aggregation is an essential primitive for performing queries on sensor network data. However, most aggregation algorithms assume that all intermediate nodes are trusted...
ICCSA
2007
Springer
14 years 3 months ago
2007
Springer
Information aggregation is an important operation in wireless sensor networks executed for the purpose of monitoring and reporting of the environmental data. Due to the performance...
COMCOM
2006
13 years 9 months ago
2006
This paper presents a secure alternate path routing in sensor networks. Our alternate path scheme makes the routing protocol resilient in the presence of malicious nodes that laun...