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COMCOM
2007
123views more  COMCOM 2007»
14 years 9 months ago
Heuristic and optimal techniques for light-trail assignment in optical ring WDM networks
In this paper we address the problem of constrained optimization (ILP formulation) and propose a set of heuristic algorithms for assigning light-trails [1–4,7,10] to WDM ring ne...
Ashwin Gumaste, Paparao Palacharla
COMCOM
2008
99views more  COMCOM 2008»
14 years 9 months ago
SPICE: Scalable P2P implicit group messaging
Implicit group messaging (IGM) is a decoupled messaging paradigm for connecting content publishers and consumers over the Internet. Unlike traditional multicast or publish/subscri...
Daniel Cutting, Aaron J. Quigley, Björn Landf...
COMCOM
2007
89views more  COMCOM 2007»
14 years 9 months ago
Convergence of periodic broadcasting and video-on-demand
Research on video-on-demand transmissions is essentially divided into periodic broadcasting methods and on-demand methods. Periodic broadcasting is aimed to schedule transmissions...
Juan Segarra, Vicent Cholvi
COMCOM
2007
94views more  COMCOM 2007»
14 years 9 months ago
Adaptive backup routing for ad-hoc networks
The network topology changes frequently in ad-hoc networks. Some on-demand protocols with multi-paths or backup routes have been proposed to improve the performance in ad-hoc netw...
Wei Kuang Lai, Sheng-Yu Hsiao, Yuh-Chung Lin
COMCOM
2007
139views more  COMCOM 2007»
14 years 9 months ago
Performance evaluation of scheduling in IEEE 802.16 based wireless mesh networks
IEEE 802.16 employs TDMA (Time Division Multiple Access) as the access method and the policy for selecting scheduled links in a given time slot will definitely impact the system ...
Bo Han, Weijia Jia, Lidong Lin