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CONEXT
2010
ACM
13 years 9 months ago
SecondNet: a data center network virtualization architecture with bandwidth guarantees
In this paper, we propose virtual data center (VDC) as the unit of resource allocation for multiple tenants in the cloud. VDCs are more desirable than physical data centers becaus...
Chuanxiong Guo, Guohan Lu, Helen J. Wang, Shuang Y...
CCGRID
2005
IEEE
14 years 4 months ago
Network performance variability in NOW clusters
Performance management of clusters and Grids poses many challenges. Sharing large distributed sets of resources can provide efficiencies, but it also introduces complexity in ter...
Jeffrey J. Evans, Cynthia S. Hood
ICMCS
1999
IEEE
107views Multimedia» more  ICMCS 1999»
14 years 3 months ago
Resource Negotiation for Collaborative Multimedia Presentations
Distributed multimedia documents systems, distributed video servers are examples of multimedia presentations involving collaboration among multiple information sources. In such ap...
B. Prabhakaran
ATAL
2008
Springer
14 years 1 months ago
Coordination of first responders under communication and resource constraints
This paper discusses the application of distributed constraint optimization to coordination in disaster management situations under sub-optimal network conditions. It presents an ...
Robert N. Lass, Joseph B. Kopena, Evan Sultanik, D...
CONEXT
2008
ACM
14 years 29 days ago
DaVinci: dynamically adaptive virtual networks for a customized internet
Running multiple virtual networks, customized for different performance objectives, is a promising way to support diverse applications over a shared substrate. Despite being simpl...
Jiayue He, Rui Zhang-Shen, Ying Li, Cheng-Yen Lee,...