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SENSYS
2003
ACM
15 years 12 months ago
Tracking a moving object with a binary sensor network
In this paper we examine the role of very simple and noisy sensors for the tracking problem. We propose a binary sensor model, where each sensor’s value is converted reliably to...
Javed A. Aslam, Zack J. Butler, Florin Constantin,...
COLCOM
2009
IEEE
15 years 11 months ago
Still alive: Extending keep-alive intervals in P2P overlay networks
Abstract—Nodes within existing P2P networks typically exchange periodic keep-alive messages in order to maintain network connections between neighbours. This paper investigates a...
Richard Price, Peter Tiño
MOBICOM
2000
ACM
15 years 11 months ago
GPSR: greedy perimeter stateless routing for wireless networks
We present Greedy Perimeter Stateless Routing (GPSR), a novel routing protocol for wireless datagram networks that uses the positions of routers and a packet’s destination to ma...
Brad Karp, H. T. Kung
WCNC
2010
IEEE
15 years 10 months ago
MUTON: Detecting Malicious Nodes in Disruption-Tolerant Networks
—The Disruption Tolerant Networks (DTNs) are vulnerable to insider attacks, in which the legitimate nodes are compromised and the adversary modifies the delivery metrics of the ...
Yanzhi Ren, Mooi Choo Chuah, Jie Yang, Yingying Ch...
GLOBECOM
2009
IEEE
15 years 10 months ago
Route Capacity Estimation Based Admission Control and QoS Routing for Mesh Networks
Wireless Mesh Networks (WMNs) is a promising key technology for next generation wireless backhauling that is expected to support various types of applications with different qualit...
Chi Harold Liu, Athanasios Gkelias, Kin K. Leung