Stream Query Processing for Healthcare Bio-sensor Applications

  • Authors:
  • Chung-Min Chen;Hira Agrawal;Munir Cochinwala;David Rosenbluth

  • Affiliations:
  • -;-;-;-

  • Venue:
  • ICDE '04 Proceedings of the 20th International Conference on Data Engineering
  • Year:
  • 2004

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Abstract

The need of a data stream management system(DSMS), with the capability of querying continuous datastreams, has been well understood by the databaseresearch community and witnessed by a proliferation ofrelated publications in this area (see, e.g., for a partialsurvey). Examples of applications abound in manydomains: from environmental and military applicationsconsuming streams of sensor data, to telecommunicationsand data network assurance systems analyzing real-timenetwork traffic data.This article provides an overview on a DSMSprototype called T2. T2 inherits some of the concepts ofan early prototype, Tribeca, developed also atTelcordia, but with complete new design andimplementation in Java with an SQL-like query language.