1357 search results - page 122 / 272 » Security in Wireless Sensor Networks: Issues and Challenges |
FGCN
2008
IEEE
14 years 3 months ago
2008
IEEE
The proposed broadcast authentication protocols for wireless sensor networks can be divided into two categories: protocols based on digital signature and protocols based on improv...
VTC
2006
IEEE
14 years 2 months ago
2006
IEEE
Abstract— Accurate self-localization capability is highly desirable in wireless sensor networks. A major problem in wireless sensor network localization is the flip ambiguity, w...
COMCOM
2000
13 years 8 months ago
2000
To secure interactive multimedia applications in wireless LANs WLANs it is pertinent to implement a number of security services such as authentication, key exchange and real-time e...
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
—Data gathering is a major function of many applications in wireless sensor networks (WSNs). The most important issue in designing a data gathering algorithm is how to save energ...
LCN
2006
IEEE
14 years 2 months ago
2006
IEEE
— The paper presents a thought experiment as to the feasibility of using large scale wireless sensor networks as a vehicle for high level scientific investigation. The discussion...