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ADHOCNOW
2009
Springer
13 years 9 months ago
On Minimizing the Maximum Sensor Movement for Barrier Coverage of a Line Segment
We consider n mobile sensors located on a line containing a barrier represented by a finite line segment. Sensors form a wireless sensor network and are able to move within the lin...
Jurek Czyzowicz, Evangelos Kranakis, Danny Krizanc...
MIS
1999
Springer
84views Multimedia» more  MIS 1999»
14 years 20 days ago
Minimizing Bandwidth Requirements for On-Demand Data Delivery
Recent techniques for multicast or broadcast delivery of streaming media can provide immediate service to each client request yet achieve considerable client stream sharing (i.e.,...
Derek L. Eager, Mary K. Vernon, John Zahorjan
COMSUR
2011
198views Hardware» more  COMSUR 2011»
12 years 8 months ago
Optical Layer Monitoring Schemes for Fast Link Failure Localization in All-Optical Networks
—Optical layer monitoring and fault localization serves as a critical functional module in the control and management of optical networks. An efficient monitoring scheme aims at ...
Bin Wu, Pin-Han Ho, Kwan Lawrence Yeung, Já...
TON
2010
210views more  TON 2010»
13 years 3 months ago
A New Approach to Optical Networks Security: Attack-Aware Routing and Wavelength Assignment
Abstract-- Security issues and attack management in transparent WDM (Wavelength Division Multiplexing) optical networks has become of prime importance to network operators due to t...
Nina Skorin-Kapov, J. Chen, Lena Wosinska
AEI
1999
120views more  AEI 1999»
13 years 8 months ago
Genetic algorithms for designing multihop lightwave network topologies
Multihop lightwave networks are a means of utilizing the large bandwidth of optical fibers. In these networks, each node has a fixed number of transmitters and receivers connected...
Cenk Gazen, Cem Ersoy