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ICCCN
2008
IEEE
14 years 4 months ago
Localized Access Point Association in Wireless LANs with Bounded Approximation Ratio
— The current access point (AP) association schemes in wireless LANs, such as IEEE 802.11, cause an unbalanced load which reduces the performance of both the entire network and i...
Mingming Lu, Jie Wu
NOMS
2008
IEEE
14 years 4 months ago
Host-aware routing in multicast overlay backbone
— To support large-scale Internet-based broadcast of live streaming video efficiently in content delivery networks (CDNs), it is essential to implement a cost-effective overlay ...
Jun Guo, Sanjay Jha
DAGSTUHL
2006
13 years 11 months ago
Many-to-Many Feature Matching in Object Recognition
One of the bottlenecks of current recognition (and graph matching) systems is their assumption of one-to-one feature (node) correspondence. This assumption breaks down in the gener...
Ali Shokoufandeh, Yakov Keselman, M. Fatih Demirci...
VTC
2008
IEEE
224views Communications» more  VTC 2008»
14 years 4 months ago
Dynamic Spectrum Allocation in Wireless Cognitive Sensor Networks: Improving Fairness and Energy Efficiency
Abstract- This paper considers the centralized spectrum allocations in resource-constrained wireless sensor networks with the following goals: (1) allocate spectrum as fairly as po...
Sang-Seon Byun, Ilangko Balasingham, Xuedong Liang
ICMCS
2005
IEEE
97views Multimedia» more  ICMCS 2005»
14 years 3 months ago
Playback Delay Optimization in Scalable Video Streaming
This paper addresses the problem of optimizing the playback delay experienced by a population of heterogeneous clients, in video streaming applications. We consider a typical broa...
Jean-Paul Wagner, Pascal Frossard