한국정보처리학회:학술대회논문집 (Proceedings of the Korea Information Processing Society Conference)

한국정보처리학회 (Korea Information Processing Society)
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비즈니스 이벤트 스트리밍 대한 연속 질의 처리

Continuous Query over Business Event Streams in EPCIS Middleware

  • 박영욱 (부산대학교 컴퓨터공학과) ;
  • 홍봉희 (부산대학교 컴퓨터공학과) ;
  • 박재관 (부산대학교 컴퓨터공학과) ;
  • 김기홍 (부산대학교 컴퓨터공학과)
  • Piao, Yong-Xu (Dept. of Computer Science & Engineering, Pusan National University) ;
  • Hong, Bong-Hee (Dept. of Computer Science & Engineering, Pusan National University) ;
  • Park, Jeak-Wan (Dept. of Computer Science & Engineering, Pusan National University) ;
  • Kim, Gi-Hong (Dept. of Computer Science & Engineering, Pusan National University)
  • 발행 : 2008.05.16
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초록

In this paper, the study focus on continuous query in EPC Information Services(EPCIS) middleware which is a component of RFID system. We can consider EPCIS as a data stream system with a repository. In our work continuous query is implemented in two query execution model. One is standing query model another is traditional query execution model in which continuous query run over database periodically. Furthermore a balance strategy is presented. It is used to determine which continuous query implementation model is suitable for the query. Finally we conclude our work and issue some research topic for future work.

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