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» Minimizing Congestion in General Networks
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HUC
2010
Springer
13 years 6 months ago
Vehicular speed estimation using received signal strength from mobile phones
This paper introduces an algorithm that estimates the speed of a mobile phone by matching time-series signal strength data to a known signal strength trace from the same road. Kno...
Gayathri Chandrasekaran, Tam Vu, Alexander Varshav...
WISEC
2010
ACM
14 years 1 months ago
Zeroing-in on network metric minima for sink location determination
The locations of base stations are critically important to the viability of wireless sensor networks. In this paper, we examine the location privacy problem from both the attack a...
Zhenhua Liu, Wenyuan Xu
ISCA
2009
IEEE
186views Hardware» more  ISCA 2009»
14 years 2 months ago
Application-aware deadlock-free oblivious routing
Conventional oblivious routing algorithms are either not application-aware or assume that each flow has its own private channel to ensure deadlock avoidance. We present a framewo...
Michel A. Kinsy, Myong Hyon Cho, Tina Wen, G. Edwa...
CAAN
2004
Springer
13 years 11 months ago
The Efficiency of Optimal Taxes
It is well known that the selfish behavior of users in a network can be regulated through the imposition of the so-called optimal taxes on the network edges. Any traffic equilibriu...
George Karakostas, Stavros G. Kolliopoulos
CIC
2006
156views Communications» more  CIC 2006»
13 years 9 months ago
The Impact of Clustering in Distributed Topology Control
Abstract-- Topology control is the problem of assigning power levels to the nodes of an ad hoc network so as to maintain a specified network topology while minimizing energy consum...
Liang Zhao, Errol L. Lloyd