1056 search results - page 205 / 212 » Sentry-Based Power Management in Wireless Sensor Networks |
OSDI
2004
ACM
14 years 9 months ago
2004
ACM
A fundamental vision driving pervasive computing research is access to personal and shared data anywhere at anytime. In many ways, this vision is close to being realized. Wireless...
MOBISYS
2008
ACM
14 years 8 months ago
2008
ACM
Mobile phones have the potential to be useful agents for their owners by detecting and reporting situations that are of interest. Several challenges emerge in the case of detectin...
WINET
2010
13 years 7 months ago
2010
Wireless networks are experiencing a paradigm shift from focusing on the traditional data transfer to accommodating the rapidly increasing multimedia traffic. Hence, their schedul...
ICDCS
2008
IEEE
14 years 3 months ago
2008
IEEE
Null data frames are a special but important type of frames in IEEE 802.11 based Wireless Local Area Networks (e.g., 802.11 WLANs). They are widely used for power management, chan...
ICWN
2003
13 years 10 months ago
2003
— Most wireless systems receive a license that gives them exclusive access to a block of spectrum. Exclusivity guarantees adequate quality of service, but it also leads to inef...