To provide a dynamic load distribution system and to provide its method.
A load distribution part selects a web application server for transmitting a request of a client thereto from one or more web application servers based on a predetermined node weighting value table. A response speed collection part is provided for each web application server and calculates an average response speed of the web application server to the request of the client. A center node management part corrects the node weighting value table based on the average response speed of the web application server. Thus, the response speed of an application processed at a specific node is prevented from being abnormally delayed to assure a high response speed to the client request.
SEUNG WOOK JUNG
BEOM SU SEO
KIM JUN BAE
Hidetoshi Tachibana
Yasukazu Sato
Hiroshi Yoshimoto
Yasushi Kawasaki
Takeshi Sekine
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