1357 search results - page 214 / 272 » Security in Wireless Sensor Networks: Issues and Challenges |
IJNSEC
2008
13 years 8 months ago
2008
The protocol design for wireless roaming authentication is challenging because of the key management regarding users and home/visited networks. In this paper, we present two authe...
INFOCOM
2010
IEEE
13 years 7 months ago
2010
IEEE
Abstract—Distance estimation is fundamental for many functionalities of wireless sensor networks and has been studied intensively in recent years. A critical challenge in distanc...
CN
2004
13 years 8 months ago
2004
This paper is a summary of the BBN Technical Report No. 8333, "Explicit Transport Error Notification for Error-Prone Wireless and Satellite Networks." In this study we di...
VLDB
2004
ACM
14 years 2 months ago
2004
ACM
Declarative queries are proving to be an attractive paradigm for interacting with networks of wireless sensors. The metaphor that “the sensornet is a database” is problematic,...
ICCCN
2007
IEEE
14 years 3 months ago
2007
IEEE
—In this paper, we investigate the reliable data transport problem in underwater sensor networks. Underwater sensor networks are significantly different from terrestrial sensor ...