Evaluation of the Cluster-based staged Application Service Platform 


Vol. 30,  No. 3, pp. 105-113, Mar.  2005


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  Abstract

In this paper, through the implementation of the application service, we evaluated the feasibility and availability of the staged application service platform, which is based on the sharing of the PVM cluster. Applicaton service platform provides three managers for dividing the request processing steps into two stages, such as a request processing stage and a service providing stage. Three managers and its relation to the divided stages are as follows, service manager and load manager to distribute the request in front-end server for a request processing stage, job manager in clustered(back-end) servers for a service providing stage. The experiment shows that the staged application service platform provides more stable and scalable characteristics and better performance improvement on the dynamic load changes than the single server system. And also it shows that real application service system can be implemented easily without modification of the proposed service platform.

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  Cite this article

[IEEE Style]

T. h. Kim and S. m. Park, "Evaluation of the Cluster-based staged Application Service Platform," The Journal of Korean Institute of Communications and Information Sciences, vol. 30, no. 3, pp. 105-113, 2005. DOI: .

[ACM Style]

Tae hoon Kim and Se myung Park. 2005. Evaluation of the Cluster-based staged Application Service Platform. The Journal of Korean Institute of Communications and Information Sciences, 30, 3, (2005), 105-113. DOI: .

[KICS Style]

Tae hoon Kim and Se myung Park, "Evaluation of the Cluster-based staged Application Service Platform," The Journal of Korean Institute of Communications and Information Sciences, vol. 30, no. 3, pp. 105-113, 3. 2005.