840 search results - page 4 / 168 » How Long is the Lifetime of a Wireless Sensor Network |
SENSYS
2004
ACM
14 years 24 days ago
2004
ACM
TON
2010
13 years 5 months ago
2010
—In this paper, we are interested in minimizing the delay and maximizing the lifetime of event-driven wireless sensor networks, for which events occur infrequently. In such syste...
AINA
2009
IEEE
14 years 2 months ago
2009
IEEE
— Wireless sensor network consisting of a large number of sensors is effective for gathering data in a variety of environments. Since the sensors operate on battery of limited po...
INFOCOM
2008
IEEE
14 years 1 months ago
2008
IEEE
—Sleep-wake scheduling is an effective mechanism to prolong the lifetime of energy-constrained wireless sensor networks. However, it incurs an additional delay for packet deliver...
BWCCA
2010
13 years 2 months ago
2010
A wireless sensor network (WSN) is envisioned as a cluster of tiny power-constrained devices with functions of sensing and communications. Sensors closer to a sink node have a larg...