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» Resource demand modeling for multi-tier services
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EOR
2010
110views more  EOR 2010»
14 years 9 months ago
Pricing surplus server capacity for mean waiting time sensitive customers
Resources including various assets of supply chains, face random demand over time and can be shared by others. We consider an operational setting where a resource is shared by two...
Sudhir K. Sinha, N. Rangaraj, N. Hemachandra
EUROSYS
2007
ACM
15 years 6 months ago
Adaptive control of virtualized resources in utility computing environments
Data centers are often under-utilized due to over-provisioning as well as time-varying resource demands of typical enterprise applications. One approach to increase resource utili...
Pradeep Padala, Kang G. Shin, Xiaoyun Zhu, Mustafa...
155
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IC
2010
14 years 7 months ago
Cloud Computing - The Next Revolution in Information Technology
: Computing is being transformed to a model consisting of services that are commoditised and delivered in a manner similar to utilities such as water, electricity, gas, and telepho...
Rajkumar Buyya
MOBIHOC
2009
ACM
15 years 10 months ago
Efficient resource management in OFDMA Femto cells
Femto cells are a cost-effective means of providing ubiquitous connectivity in future broadband wireless networks. While their primary purpose has been to improve coverage in curr...
Karthikeyan Sundaresan, Sampath Rangarajan
JSA
2007
100views more  JSA 2007»
14 years 9 months ago
Resource consumption-aware QoS in cluster-based VOD servers
For Video-On-Demand (VOD) systems, it is important to provide Quality of Service (QoS) to more clients under limited resources. In this paper, the performance scalability in clust...
Dongmahn Seo, Joahyoung Lee, Yoon Kim, Changyeol C...