文章基本信息

标题：Stream Processing Environmental Applications in Jordan Valley
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作者：Mr. Iyad Ahmad Aldasouqi ; Professor Jalal Atoum
期刊名称：International Journal of Computer Science and Security (IJCSS)
电子版ISSN：1985-1553
出版年度：2011
卷号：5
期号：1
页码：1-13
出版社：Computer Science Journals
摘要：Database system architectures have been gone through innovative changes, specially the unifications of algorithms and data via the integration of programming languages with the database system. Such an innovative changes is needed in Stream-based applications since they have different requirements for the principal of stream data processing system. For example, the monitoring component requires query processing system to detect user-defined events in a timely manner as in real time monitoring system. Furthermore, stream processing fits a large class of new applications for which conventional DBMSs fall short since many stream-oriented systems are inherently geographically distributed and the distribution offers a scalable load management and higher availability. This paper presents statistical information about metrological data such as the weather, soil and evapotranspiration as collected by the weather stations distributed in different locations in Jordan Valley. In addition, it shows the importance of Stream Processing in some real life applications, and shows how the database systems can help researcher in building prototypes that can be implemented and used in a continuous monitoring system.
关键词：Stream Processing; Environment Metrological Data; Sensors