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GLOBECOM
2009
IEEE
14 years 4 months ago
Distributed Target Tracking with Directional Binary Sensor Networks
—One of the most common and important applications of wireless sensor networks is target tracking. We study it in its most basic form, assuming the binary sensing model in which ...
Zijian Wang, Eyuphan Bulut, Boleslaw K. Szymanski
SASN
2006
ACM
14 years 3 months ago
Attacker traceback with cross-layer monitoring in wireless multi-hop networks
Denial-of-Service (DoS) and Distributed DoS (DDoS) attacks can cause serious problems in wireless networks due to its limited network/host resources. Attacker traceback is a promi...
Yongjin Kim, Ahmed Helmy
INFOCOM
2008
IEEE
14 years 3 months ago
Select-and-Protest-Based Beaconless Georouting with Guaranteed Delivery in Wireless Sensor Networks
—Recently proposed beaconless georouting algorithms are fully reactive, with nodes forwarding packets without prior knowledge of their neighbors. However, existing approaches for...
Hanna Kalosha, Amiya Nayak, Stefan Rührup, Iv...
GLOBECOM
2010
IEEE
13 years 7 months ago
Queue-Stability-Based Transmission Power Control in Wireless Multihop Networks
In this paper, we study the problem of transmission power control and its effects on the link-scheduling performance when a set of end-to-end flows established in the network are g...
Gustavo Vejarano, Janise McNair
SAC
2010
ACM
14 years 4 months ago
Analysis of collision probability in unsaturated situation
A large number of the MAC protocols proposed for establishing wireless sensor networks are based on the 802.11 standard. The trade-off in these protocols is the control packet ov...
Qian Dong, Waltenegus Dargie