TY - GEN
T1 - Intrusion objects with shapes under randomized scheduling algorithm in sensor networks
AU - Xiao, Yang
AU - Chen, Hui
AU - Zhang, Yanping
AU - Du, Xiaojiang
AU - Sun, Bo
AU - Wu, Kui
PY - 2008
Y1 - 2008
N2 - Wireless sensor networks have many applications. In this paper, we are particularly interested in a sensor network which is used for monitoring a field to detect intrusion objects such as enemy tanks, enemy cars, etc. Since sensor nodes have limited energy supply, sensor networks may be configured to put some sensor nodes in sleep mode to save energy. This is a special case of a randomized scheduling algorithm. In this paper, we study the performance of the randomized scheduling algorithm via both analysis and simulation in terms of intrusion coverage intensity when an intrusion object occupies an area. We study the impact of the size of intrusion object on the sensor network's configuration.
AB - Wireless sensor networks have many applications. In this paper, we are particularly interested in a sensor network which is used for monitoring a field to detect intrusion objects such as enemy tanks, enemy cars, etc. Since sensor nodes have limited energy supply, sensor networks may be configured to put some sensor nodes in sleep mode to save energy. This is a special case of a randomized scheduling algorithm. In this paper, we study the performance of the randomized scheduling algorithm via both analysis and simulation in terms of intrusion coverage intensity when an intrusion object occupies an area. We study the impact of the size of intrusion object on the sensor network's configuration.
UR - http://www.scopus.com/inward/record.url?scp=51949083481&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=51949083481&partnerID=8YFLogxK
U2 - 10.1109/ICDCS.Workshops.2008.39
DO - 10.1109/ICDCS.Workshops.2008.39
M3 - Conference contribution
AN - SCOPUS:51949083481
SN - 9780769531731
T3 - Proceedings - International Conference on Distributed Computing Systems
SP - 315
EP - 320
BT - Proceedings - The 28th International Conference on Distributed Computing Systems Workshops, ICDCS Workshops 2008
T2 - 28th International Conference on Distributed Computing Systems Workshops, ICDCS Workshops 2008
Y2 - 17 June 2008 through 20 June 2008
ER -