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GLOBECOM
2007
IEEE
15 years 10 months ago
Network-Calculus-Based Analysis of Power Management in Video Sensor Networks
— This paper considers two important issues for video sensor network, (1) timely delivery of captured video stream and (2) energy-efficient network design. Based on network calc...
Yanchuan Cao, Yuan Xue, Yi Cui
DIALM
2003
ACM
133views Algorithms» more  DIALM 2003»
15 years 9 months ago
Ad-hoc networks beyond unit disk graphs
In this paper, we study an algorithmic model for wireless ad hoc and sensor networks that aims to be sufficiently close to reality as to represent practical realworld networks whi...
Fabian Kuhn, Aaron Zollinger
INFOCOM
2002
IEEE
15 years 9 months ago
Bounding the Lifetime of Sensor Networks Via Optimal Role Assignments
— A key challenge in ad-hoc, data-gathering wireless sensor networks is achieving a lifetime of several years using nodes that carry merely hundreds of joules of stored energy. I...
Manish Bhardwaj, Anantha Chandrakasan
LCN
2000
IEEE
15 years 8 months ago
On Integrating Differentiated Services and UMTS Networks
Differentiated Services (DS) is currently the major approach discussed to provide network layer service differentiation in IP networks. However, the discussion mainly addresses ...
Jörg Diederich, Thorsten Lohmar, Martina Zitt...
PEWASUN
2005
ACM
15 years 10 months ago
Real-time perceptual QoS satisfactions of multimedia information
Multimedia contents are becoming the major information going through the Internet. Pervasive network infrastructure expedites data delivery with improved network throughput and re...
Ka Lun Eddie Law, Sunny So