504 search results - page 26 / 101 » The Improvement of YSYCT Scheme for Imbalanced Wireless Netw... |
INFOCOM
2010
IEEE
13 years 7 months ago
2010
IEEE
Abstract—Packet collision causes packet loss and wastes resources in wireless networks. It becomes even worse in dense WSNs, due to burst-traffic and congestion around sinks. In...
IEEECIT
2010
IEEE
13 years 7 months ago
2010
IEEE
—The increasingly complex roles for which Wireless Sensor Networks (WSNs) are being employed have driven the desire for energy-efficient reliable target tracking. In this paper, ...
VTC
2006
IEEE
14 years 2 months ago
2006
IEEE
—The IEEE 802.15.3 has introduced a type of time division multiple access (TDMA) which allocates the variable length of timeslot within a constant time interval. However, it need...
INFOCOM
2008
IEEE
14 years 3 months ago
2008
IEEE
—Wireless communications are inherently symmetric; that is, it takes an attacker the same amount of power to modulate a signal as it does for a legitimate node to modulate the sa...
EUC
2008
Springer
13 years 10 months ago
2008
Springer
Data gathering is a common but critical operation in many applications of wireless sensor networks. The innovative techniques that improve energy efficiency to prolong the network ...