Efficient processing of wireless read-only transactions in data broadcast

Sang-Geun Lee, M. Kitsuregawa, Chong Sun Hwang

Research output: Chapter in Book/Report/Conference proceedingConference contribution

15 Citations (Scopus)

Abstract

We address the issue of ensuring consistency of multiple data items requested in a certain order by read-only transactions in wireless data broadcast. To handle the inherent property in a data broadcast environment that data can only be accessed strictly sequential by users, we explore a predeclaration-based query optimization and devise two practical transaction processing methods in the context of local caching. We also evaluate the performance of the proposed methods by an analytical study. Evaluation results show that the predeclaration technique we introduce reduces response time significantly and adapts to dynamic changes in workload.

Original languageEnglish
Title of host publicationProceedings of the IEEE International Workshop on Research Issues in Data Engineering
PublisherIEEE Computer Society
Pages101-111
Number of pages11
Volume2002-January
ISBN (Print)0769514804
DOIs
Publication statusPublished - 2002
Externally publishedYes
Event12th International Workshop on Research Issues in Data Engineering: Engineering E-Commerce/E-Business Systems, RIDE-2EC 2002 - San Jose, United States
Duration: 2002 Feb 242002 Feb 25

Other

Other12th International Workshop on Research Issues in Data Engineering: Engineering E-Commerce/E-Business Systems, RIDE-2EC 2002
CountryUnited States
CitySan Jose
Period02/2/2402/2/25

Keywords

  • Artificial satellites
  • Bandwidth
  • Base stations
  • Data engineering
  • Delay
  • Performance analysis
  • Protocols
  • Query processing
  • Satellite broadcasting
  • Telephone sets

ASJC Scopus subject areas

  • Computer Science(all)

Cite this

Lee, S-G., Kitsuregawa, M., & Hwang, C. S. (2002). Efficient processing of wireless read-only transactions in data broadcast. In Proceedings of the IEEE International Workshop on Research Issues in Data Engineering (Vol. 2002-January, pp. 101-111). [995104] IEEE Computer Society. https://doi.org/10.1109/RIDE.2002.995104