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GLOBECOM
2008
IEEE
14 years 2 months ago
Performance Analysis of Free-Space Optical Systems in Gamma-Gamma Fading
— Atmospheric turbulence induced fading is one of the main impairments affecting free–space optics (FSO). In recent years, Gamma–Gamma fading has become the dominant fading m...
Ehsan Bayaki, Robert Schober, Ranjan K. Mallik
ICC
2008
IEEE
106views Communications» more  ICC 2008»
14 years 2 months ago
Modular Model Based Performance Evaluation of a DiffServ Network Supporting Assured Forwarding PHB
—The paper presents an analytical modular model of a DiffServ network supporting Assured Forwarding PHB. Individual DiffServ network elements such as meter/markers and droppers a...
Rafal Stankiewicz, Andrzej Jajszczyk
VTC
2010
IEEE
162views Communications» more  VTC 2010»
13 years 5 months ago
Performance Evaluation of Joint Network-Channel Coding under a Real Network Topology Model
— Adaptive network coded cooperation (ANCC) has been proposed as an effective scheme to combine network and channel coding for cooperative wireless networks by matching network-o...
Kun Pang, Zihuai Lin, Yonghui Li, Branka Vucetic
ICUMT
2009
13 years 5 months ago
Heuristic algorithms for finding reliable lightpath under multiple failures
In this work, we study the NP-hard problem of maximizing lightpath reliability in optical mesh networks against simultaneous failures of multiple fiber links. The fiber links belo...
Shengli Yuan, William Waller, Ermelinda DeLa Vi&nt...
IPPS
1997
IEEE
13 years 11 months ago
Modeling Compiled Communication Costs in Multiplexed Optical Networks
Improvements in optical technology will enable the constructionof high bandwidth, low latencyswitching networks. These networks have many applications in massively parallel proces...
Charles A. Salisbury, Rami G. Melhem