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DCOSS
2005
Springer
15 years 11 months ago
Using Clustering Information for Sensor Network Localization
Sensor network localization continues to be an important research challenge. The goal of localization is to assign geographic coordinates to each node in the sensor network. Locali...
Haowen Chan, Mark Luk, Adrian Perrig
MASCOTS
2010
15 years 7 months ago
Distributed Routing for Vehicular Ad Hoc Networks: Throughput-Delay Tradeoff
In this paper, we address the problem of low-latency routing in a vehicular highway network. To cover long highways while minimizing the number of required roadside access points,...
Ali Abedi, Majid Ghaderi, Carey L. Williamson
ENTCS
2008
105views more  ENTCS 2008»
15 years 6 months ago
Checking Equivalence for Reo Networks
Constraint automata have been used as an operational model for component connectors described in the coordination language Reo which specifies the cooperation and communication of...
Tobias Blechmann, Christel Baier
MOBIHOC
2009
ACM
16 years 6 months ago
Energy-efficient capture of stochastic events by global- and local-periodic network coverage
We consider a high density of sensors randomly placed in a geographical area for event monitoring. The monitoring regions of the sensors may have significant overlap, and a subset...
Shibo He, Jiming Chen, David K. Y. Yau, Huanyu Sha...
CORR
2011
Springer
160views Education» more  CORR 2011»
14 years 10 months ago
Fundamentals of Inter-cell Overhead Signaling in Heterogeneous Cellular Networks
Heterogeneous base stations (e.g. picocells, microcells, femtocells and distributed antennas) will become increasingly essential for cellular network capacity and coverage. Up unt...
Ping Xia, Han-Shin Jo, Jeffrey G. Andrews