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CORR
2008
Springer
98views Education» more  CORR 2008»
15 years 3 months ago
Information Acquisition and Exploitation in Multichannel Wireless Networks
A wireless system with multiple channels is considered, where each channel has several transmission states. A user learns about the instantaneous state of an available channel by ...
Sudipto Guha, Kamesh Munagala, Saswati Sarkar
136
Voted
JNW
2007
89views more  JNW 2007»
15 years 3 months ago
Traffic Aware Power Saving Protocol in Multi-hop Mobile Ad-Hoc Networks
— This paper presents an optimization of PSM to improve its energy conservation. According to PSM, time is divided into beacon intervals. At the beginning of each beacon interval...
Abdelfattah Belghith, Wafa Akkari, Jean-Marie Bonn...
135
Voted
ICDM
2010
IEEE
101views Data Mining» more  ICDM 2010»
15 years 1 months ago
Tru-Alarm: Trustworthiness Analysis of Sensor Networks in Cyber-Physical Systems
A Cyber-Physical System (CPS) integrates physical devices (e.g., sensors, cameras) with cyber (or informational) components to form a situation-integrated analytical system that re...
Lu An Tang, Xiao Yu, Sangkyum Kim, Jiawei Han, Chi...
TAPAS
2011
286views Algorithms» more  TAPAS 2011»
14 years 10 months ago
Alternative Route Graphs in Road Networks
Every human likes choices. But today’s fast route planning algorithms usually compute just a single route between source and target. There are beginnings to compute alternative r...
Roland Bader, Jonathan Dees, Robert Geisberger, Pe...
256
Voted
GIS
2005
ACM
16 years 4 months ago
ASPEN: an adaptive spatial peer-to-peer network
Geographic Information Systems (GIS) are increasingly managing very large sets of data and hence a centralized data repository may not always provide the most scalable solution. H...
Haojun Wang, Roger Zimmermann, Wei-Shinn Ku