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» A Model of Dynamic Resource Allocation in Workflow Systems
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USITS
2003
13 years 9 months ago
Model-Based Resource Provisioning in a Web Service Utility
Internet service utilities host multiple server applications on a shared server cluster. A key challenge for these systems is to provision shared resources on demand to meet servi...
Ronald P. Doyle, Jeffrey S. Chase, Omer M. Asad, W...
HPDC
2003
IEEE
14 years 1 months ago
Policy Driven Heterogeneous Resource Co-Allocation with Gangmatching
Dynamic, heterogenous and distributively owned resource environments present unique challenges to the problems of resource representation, allocation and management. Conventional ...
Rajesh Raman, Miron Livny, Marvin H. Solomon
AMC
2006
114views more  AMC 2006»
13 years 7 months ago
A multi-objective resource allocation problem in dynamic PERT networks
We develop a multi-objective model for the resource allocation problem in a dynamic PERT network, where the activity durations are exponentially distributed random variables and t...
Amir Azaron, Reza Tavakkoli-Moghaddam
IPPS
2007
IEEE
14 years 2 months ago
PFAS: A Resource-Performance-Fluctuation-Aware Workflow Scheduling Algorithm for Grid Computing
Resource performance in the Computational Grid is not only heterogeneous, but also changing dynamically. However scheduling algorithms designed for traditional parallel and distri...
Fangpeng Dong, Selim G. Akl
CISS
2008
IEEE
14 years 2 months ago
Resource and power costs in dynamic spectrum allocation
— We consider a network setting, where a single Service Provider (SP) provides wireless data services to a group of users in the downlink. The transmission model is similar to OF...
Joydeep Acharya, Roy D. Yates