Korean Journal of Remote Sensing (대한원격탐사학회지)

Korean Society of Remote Sensing (대한원격탐사학회)
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Agent-Based Load Balancing Method for Web GIS Services; Web-Based Forest Fire Management System

  • Jo, Yun-Won (Dept. of Urban Information & Cadastral Engineering, Kyungil University) ;
  • Jo, Myung-Hee (Dept. of Urban Information & Cadastral Engineering, Kyungil University) ;
  • Oh, Jeong-Soo (Div. Forest Environment, Korea Forest Research Institute)
  • Published : 2001.12.01
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Abstract

The prototype of forest fire management system on Web was studied. In the architecture of this system, one of the most important concerns is to handle load upcoming to Web Server so that it provides Web service without any delay or failure. In order to solve this problem, the agent is designed on dispatcher in a Web server cluster and implemented to distribute load dynamically by considering the information related to load coming to the Web Server such as the number of connection to the Map Server. The proposed forest fire management system has user-friendly interface with the GIS mapping functionality by selecting Map Objects Internet Map Server (MO IMS) as Map Server and is implemented using Java as programming language.

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References

  1. Transportation Research Part C v.8 An Internet-based geographic information system that integrates data, models and users for transportation application Athanasios, K.;Ziliaskopoulos, S.;Travis Waller
  2. IEEE Transactions on knowledge and data engineering v.12 no.5 Supporting Dynamic Interactions among Web-Based Information Sources Bouguttaya, A.;M. Ouzzani;B. Benatallah;L. Hendra;J. Beard
  3. IBM Secure Way Network dispatcher(Version 2.1);White Paper Scaleability, Availability and Load-balancing for TCP/IP applications Chris Gago
  4. Computer-Aided Design v.32 Agent-based workflow management in collaborative product development on the Internet Huang, G.Q.;J. Huang;K.L. Mak
  5. Journal Geographic Information and Design Analysis v.1 no.1 Design Considerations for space and time distributed collaborative spatial decisionmaking Jankowski, P.;Stasik, M.
  6. Tunneling and Underground Space Technology v.14 no.4 Geographic Information System (GIS) application to construction and geotechnical data management on MRT construction projects in Singapore Kimmance, J.P.;M.P. Bradshaw;H.H. Seetoh
  7. Journal of Geographic Information and Design Analysis v.1 no.2 Combining multi-attribute utility and geographic information for boundary decisions: an application to park planning Keisler, J.M.;Sundell, R.C.
  8. Geographic Information and Design Analysis v.3 no.1 Understanding the role fo GIS in business: application and research directions Mennecke, B.
  9. World Wide Web Journal Blather Science v.2 no.2 DNS Dispatching Algorithms with State Estimators for Scalable Web-Server Clusters Cardellini, V.;M. Colajanni;Philip S.Yu
  10. Computing & Geosciences v.26 Distributing proprietary geographic data on the World Wide Web-UCLA GIS Database and Map Server Yafang Su;Joan Slottow;Avi Mozes