Decentralised application placement
Future Generation Computer Systems - Special issue: Advanced grid technologies
Analytic modeling of multitier Internet applications
ACM Transactions on the Web (TWEB)
Automated application component placement in data centers using mathematical programming
International Journal of Network Management
Server allocation algorithms for tiered systems
COCOON'05 Proceedings of the 11th annual international conference on Computing and Combinatorics
On-Demand resource allocation for service level guarantee in grid environment
GCC'05 Proceedings of the 4th international conference on Grid and Cooperative Computing
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Abstract: This paper presents a resource model that describes the computing and networking components in a resource sharing environment in an Internet Data Center (IDC), a model for multi-tier applications that need to be deployed in this environment, and an optimization problem for resource assignment aimed at minimizing the communication delay between the servers. A number of techniques are introduced to search for the optimal/suboptimal solutions. These include projection of the solution set, partition of the network and pruning the search space, and local clustering for large problems. Results are given for two examples to demonstrate the effectiveness of the algorithms.