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CCR
2008
106views more  CCR 2008»
13 years 7 months ago
Message-efficient dissemination for loop-free centralized routing
With steady improvement in the reliability and performance of communication devices, routing instabilities now contribute to many of the remaining service degradations and interru...
Haldane Peterson, Soumya Sen, Jaideep Chandrasheka...
SIGCOMM
2010
ACM
13 years 7 months ago
NapSAC: design and implementation of a power-proportional web cluster
Energy consumption is a major and costly problem in data centers. A large fraction of this energy goes to powering idle machines that are not doing any useful work. We identify tw...
Andrew Krioukov, Prashanth Mohan, Sara Alspaugh, L...
LCN
2006
IEEE
14 years 1 months ago
Performance Limits and Analysis of Contention-based IEEE 802.11 MAC
— Recent advance in IEEE 802.11 based standard has pushed the wireless bandwidth up to 600Mbps while keeping the same wireless medium access control (MAC) schemes for full backwa...
Shao-Cheng Wang, Ahmed Helmy
MM
2004
ACM
155views Multimedia» more  MM 2004»
14 years 1 months ago
Disruption-tolerant content-aware video streaming
Communication between a pair of nodes in the network may get disrupted due to failures of links/nodes resulting in zero effective bandwidth between them during the recovery perio...
Tiecheng Liu, Srihari Nelakuditi
ICDCSW
2003
IEEE
14 years 28 days ago
Dynamic Resource Control for High-Speed Downlink Packet Access Wireless Channel
It is a challenging task to provide Quality of Service (QoS) control for a shared high-speed downlink packet access (HSDPA) wireless channel. In this paper, we first propose a ne...
Huai-Rong Shao, Chia Shen, Daqing Gu, Jinyun Zhang...