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학술대회 프로시딩

홈 홈 > 연구문헌 > 학술대회 프로시딩 > 한국정보과학회 학술대회 > 2018년 컴퓨터종합학술대회

2018년 컴퓨터종합학술대회

Current Result Document : 57 / 57

한글제목(Korean Title) Continuous Query Processing on Tactical Moving Objects
영문제목(English Title) Continuous Query Processing on Tactical Moving Objects
저자(Author) Yihuai Liang   Jiwan Lee   Bonghee Hong   Woo Chan Kim  
원문수록처(Citation) VOL 45 NO. 01 PP. 0155 ~ 0157 (2018. 06)
한글내용
(Korean Abstract)
영문내용
(English Abstract)
Continuous queries (CQs) return new results to users persistently when they are available. For tracking tactical moving objects, usually thousands of CQs are set up. The incoming data stream needs to process in real time, and with rapid data stream, common systems are not able to handle it. In this paper, we study continuous query processing on tactical moving objects. We define and implement a CQ processing system to process stream data of tactical moving objects. We propose a data structure for sliding aggregate windows to reduce data copying by sharing data. Experiment results show that our system is able to handle large amounts of CQs processing on tactical moving objects with good performance.
키워드(Keyword)
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