3528 search results - page 289 / 706 » Wireless sensor networks and beyond |
187
click to vote
CONCURRENCY
2010
15 years 6 months ago
2010
Communication through relay channels in wireless sensor networks can create diversity and consequently improve robustness of data transmission for ubiquitous computing and network...
183
Voted
PERCOM
2010
ACM
15 years 5 months ago
2010
ACM
—This paper presents a Secure Code Update (SCU) system for Wireless Sensor Networks (WSNs). This solution achieves different security goals. First, through a dedicated authentica...
227
click to vote
ALGOSENSORS
2004
Springer
16 years 1 days ago
2004
Springer
Abstract. Data dissemination (routing) is a basic function in wireless sensor networks. Dissemination algorithms for those networks depend on the characteristics of the application...
206
click to vote
EWSN
2010
Springer
16 years 3 months ago
2010
Springer
Multi-hop routing in wireless sensor networks (WSNs) offers little protection against deception through replaying routing information. This defect can be taken advantage of by an a...
201
click to vote
WCNC
2008
IEEE
16 years 1 months ago
2008
IEEE
—In this paper, a wireless cognitive radio sensor network is considered, where each sensor node is equipped with cognitive radio and the network is a multi-carrier system operati...