3498 search results - page 368 / 700 » Low-Power Wireless Sensor Networks |
164
click to vote
CSREASAM
2006
15 years 8 months ago
2006
- Security is an important issue for Wireless Sensor Network (WSN), especially for security-sensitive application. In this paper, we address secure authentication problems in WSN. ...
188
click to vote
ICWN
2003
15 years 8 months ago
2003
— In this paper we consider a probabilistic approach to the problem of localization in wireless sensor networks and propose a distributed algorithm that helps unknown nodes to de...
155
click to vote
INFOCOM
2010
IEEE
15 years 5 months ago
2010
IEEE
Abstract—Because the global positioning system (GPS) consumes a large amount of power and does not work indoors, many GPS-free information brokerage schemes are proposed for wire...
220
click to vote
ICIP
2010
IEEE
15 years 4 months ago
2010
IEEE
We propose a game-theory-based cross-layer optimization scheme for wireless Direct Sequence Code Division Multiple Access (DSCDMA) visual sensor networks. The scheme uses the Nash...
188
click to vote
IJISEC
2010
15 years 4 months ago
2010
In this paper, we present an online/offline identity-based signature scheme for the wireless sensor network (WSN). We argue that due to significant reduction in costs of computati...