Concurrency control performance in DAYS

Authors:
Ahmad S. Al-Mogren;Margaret H. Dunham
Affiliations:
Riyadh College of Technology, Riyadh, Saudi Arabia;Southern Methodist University, Dallas, TX
Venue:
Proceedings of the 3rd ACM international workshop on Data engineering for wireless and mobile access
Year:
2003

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Abstract

Through the use of broadcast, data may be retrieved by wireless users in an efficient manner. In this paper, we provide a description of our architecture, DAYS, which is designed to provide a flexible broadcast environment which allows clients to update the content of the broadcast. A concurrency concurrency control technique, BUC, ensures consistency of the data. Our performance study shows that BUC has the minimal overhead and best waiting time of known wireless broadcast concurrency control techniques.