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WWIC
2005
Springer
147views Communications» more  WWIC 2005»
14 years 2 months ago
Location Assisted Fast Vertical Handover for UMTS/WLAN Overlay Networks
UMTS/WLAN integration offers considerable benefits for the users as well as for the mobile network. As soon as coverage is available, a mobile user should be able to switch seamle...
Tom Van Leeuwen, Ingrid Moerman, Bart Dhoedt, Piet...
ICDCS
2006
IEEE
14 years 2 months ago
Utility Optimization for Event-Driven Distributed Infrastructures
Event-driven distributed infrastructures are becoming increasingly important for information dissemination and application integration. We examine the problem of optimal resource ...
Cristian Lumezanu, Sumeer Bhola, Mark Astley
JSAC
2007
121views more  JSAC 2007»
13 years 8 months ago
Spare Capacity Allocation in Two-Layer Networks
Abstract— In this paper we consider the problem of provisioning spare capacity in two-layer backbone networks using shared backup path protection. First, two spare capacity alloc...
Yu Liu, David Tipper, K. Vajanapoom
JSA
2008
136views more  JSA 2008»
13 years 8 months ago
Evaluation and optimization of a peer-to-peer video-on-demand system
Video-on-demand (VoD) is increasingly popular with internet users. However, VoD is costly due to the load placed on video servers. Peer-to-peer (P2P) techniques are an approach to...
Bin Cheng, Xiuzheng Liu, Zheng Zhang, Hai Jin, Lex...
ICC
2007
IEEE
113views Communications» more  ICC 2007»
14 years 2 months ago
Utility-Aware Resource Allocation for Multi-Stream Overlay Multicast
Abstract - Overlay multicast, which performs topology construction and data relaying in the application layer, has recently emerged as a promising vehicle for data distribution. In...
Ji Xu, Jiangchuan Liu, Hsiao-Hwa Chen, Xiao Chu