23 search results - page 1 / 5 » Energy map construction for wireless sensor network under a ... |
MSWIM
2004
ACM
13 years 10 months ago
2004
ACM
A fundamental issue in the design of a wireless sensor network is to devise mechanisms to make efficient use of its energy, and thus, extend its lifetime. Due to the paramount imp...
ISPA
2004
Springer
13 years 10 months ago
2004
Springer
Abstract. A crucial issue in the management of sensor networks is the continuous monitoring of residual energy level of the sensors in the network. In this paper, we propose a hier...
COMCOM
2004
13 years 4 months ago
2004
The key challenge in the design of a wireless sensor network is maximizing its lifetime. This is a fundamental problem and new protocol engineering principles need to be establish...
MDM
2009
Springer
13 years 11 months ago
2009
Springer
Continuous queries in Wireless Sensor Networks (WSNs) are founded on the premise of Query Routing Tree structures (denoted as T), which provide sensors with a path to the querying...
INFOCOM
2012
IEEE
11 years 7 months ago
2012
IEEE
—In many applications, it is a basic operation for the sink to periodically collect reports from all sensors. Since the data gathering process usually proceeds for many rounds, i...