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In recent years, research of sensor networks has advanced rapidly. Sensor networks are anticipated for use in widely various fields such as product traceability systems, environmental monitoring, and health care. However, developers must develop applications to work in a sensor node and applications to produce sensor data. The knowledge that is necessary for development and acquisition of the programming...
Data gathered from sensor networks can easily reach the dimension of millions of data points. While there exists a great variety of sophisticated components for web-based data visualization, efficient and timely data retrieval is a non-trivial problem when dealing with large data sets. In this paper, we present a client-server architecture for a web application that allows a user to interactively...
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