TinyQP: a query processing system in wireless sensor networks

  • Authors:
  • Shangfeng Mo;Hong Chen;Xiaoying Zhang;Cuiping Li

  • Affiliations:
  • Key Laboratory of Data Engineering and Knowledge Engineering of MOE, Renmin University of China, Beijing, China,School of Information, Renmin University of China, Beijing, China,Hunan University o ...;Key Laboratory of Data Engineering and Knowledge Engineering of MOE, Renmin University of China, Beijing, China,School of Information, Renmin University of China, Beijing, China;Key Laboratory of Data Engineering and Knowledge Engineering of MOE, Renmin University of China, Beijing, China,School of Information, Renmin University of China, Beijing, China;Key Laboratory of Data Engineering and Knowledge Engineering of MOE, Renmin University of China, Beijing, China,School of Information, Renmin University of China, Beijing, China

  • Venue:
  • WAIM'13 Proceedings of the 14th international conference on Web-Age Information Management
  • Year:
  • 2013

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Abstract

Wireless Sensor Networks (WSNs) can be viewed as a new type of distributed databases. Data management technology is one of the core technologies of WSNs. In this demo we show a Query Processing system based on TinyOS in WSNs, which is called TinyQP. TinyQP provides the in-network processing of several complex queries including real time query, historical query, event detection, aggregate query, top-k query, etc. TinyQP displays the network topology in a graphical way. TinyQP allows the user to remotely execute query commands and browse query result.