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INFOCOM
2012
IEEE
13 years 6 months ago
VDN: Virtual machine image distribution network for cloud data centers
—Cloud computing centers face the key challenge of provisioning diverse virtual machine instances in an elastic and scalable manner. To address this challenge, we have performed ...
Chunyi Peng, Minkyong Kim, Zhe Zhang, Hui Lei
100
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INFOCOM
2009
IEEE
15 years 10 months ago
Identity Aware Sensor Networks
—In a significant class of sensor-network applications, the identities of the reporting sensors constitute the bulk of the communicated data, whereas the message itself can be a...
Lorenzo Keller, Mahdi Jafari Siavoshani, Christina...
INFOCOM
2007
IEEE
15 years 10 months ago
Fault-Tolerant Relay Node Placement in Wireless Sensor Networks: Problems and Algorithms
— Two fundamental functions of the sensor nodes in a wireless sensor network are to sense its environment and to transmit sensed information to a basestation. One approach to pro...
Weiyi Zhang, Guoliang Xue, Satyajayant Misra
GECCO
2007
Springer
155views Optimization» more  GECCO 2007»
15 years 10 months ago
Solving the MAXSAT problem using a multivariate EDA based on Markov networks
Markov Networks (also known as Markov Random Fields) have been proposed as a new approach to probabilistic modelling in Estimation of Distribution Algorithms (EDAs). An EDA employ...
Alexander E. I. Brownlee, John A. W. McCall, Deryc...
ANSS
2005
IEEE
15 years 9 months ago
Performance Preserving Network Downscaling
The Internet is a large, complex, heterogeneous system operating at very high speeds and consisting of a large number of users. Researchers use a suite of tools and techniques in ...
Fragkiskos Papadopoulos, Konstantinos Psounis, Ram...