JOURNAL OF YANGTZE RIVER SCIENTIFIC RESEARCH INSTI ›› 2014, Vol. 31 ›› Issue (7): 91-95.DOI: 10.3969/j.issn.1001-5485.2014.07.017

• INFORMATION TECHNOLOGY APPLICATION • Previous Articles     Next Articles

Early Warning Expert Decision System of Water Resources Management Based on Cloud Computing Architecture

ZHAO Zhi-yu1,2, ZHANG Juan1,2   

  1. 1.Sichuan Provincial Key Laboratory of Robot Technology Used for Special Environment, Southwest University of Science and Technology, Mianyang 621010, China;
    2.School of Information Engineering, Southwest University of Science and Technology, Mianyang 621010,China
  • Received:2014-01-02 Revised:2014-07-03 Online:2014-07-01 Published:2014-07-04

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Abstract: In order to solve the problems caused by warning not in time in present water resources management systems, we presented an early warning expert decision system of cloud computing architecture based on current information technologies. In this system, the command center and the mobile terminal work synchronously in real-time. Real-time data are acquired through the network interface layer of IOT (internet of things), geographic information are displayed through Web GIS, and the response speed is accelerated by using Ajax (Asynchronous JavaScript+XML) asynchronous interactive processing.

Key words: cloud computing, early warning for water resource management, expert decision system, Internet of Things, Web GIS, Ajax asynchronous interactive processing

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