1271 search results - page 153 / 255 » Wireless Sensor Network Applications in Urban Telehealth |
DCOSS
2006
Springer
14 years 27 days ago
2006
Springer
When communication in sensor networks occurs over wireless links, confidential information about the communication patterns between sensor nodes could be leaked even when encryptio...
DASFAA
2009
IEEE
14 years 1 months ago
2009
IEEE
Wireless Multimedia Sensor Networks (WMSNs) have brought unprecedented potentials for applications requiring ubiquitous access to multimedia contents such as still images. However,...
ISM
2006
IEEE
13 years 9 months ago
2006
IEEE
In this paper we present a proxy-level scheduler that can significantly improve QoS in heterogeneous wireless sensor networks while at the same time reducing the overall power con...
PEWASUN
2008
ACM
13 years 10 months ago
2008
ACM
Researches around wireless sensor network (WSN) were very prolific recently. However, traffic modeling related WSN research was poorly less. In this paper, source traffic dynamics...
SECON
2007
IEEE
14 years 3 months ago
2007
IEEE
— Multiuser diversity is a phenomenon caused by channel variations among different users in a wireless network. Cooperative relaying provides another form of diversity due to the...