Q-MAR: A QoS resource conflict identification model for situation-aware middleware

Hoh In, ChangHwa Kim, Unil Yun, S. S. Yau

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

3 Citations (Scopus)

Abstract

A situation-aware middleware provides standardized communication protocols to interoperate an application with others under dynamically changing situations. Since the application needs of middleware services and computing environment (resources) keep changing as the application change, it is difficult to analyze: 1) whether it is possible that all Quality of Service (QoS) requirements are met, 2) and what QoS requirements have tradeoff relationships. In this paper, we propose a QoS resource conflict identification model called "QoS-Mission-Action-Resource (Q-MAR)" for situation-aware middleware. The Video On Demand (VOD) system is used as an illustrative example of the Q-MAR model and its resource conflict identification.

Original languageEnglish
Title of host publicationProceedings of the IEEE Computer Society Workshop on Future Trends of Distributed Computing Systems
PublisherIEEE Computer Society
Pages212-218
Number of pages7
Volume2003-January
ISBN (Print)0769519105
DOIs
Publication statusPublished - 2003
Externally publishedYes
Event9th IEEE Workshop on Future Trends of Distributed Computing Systems, FTDCS 2003 - San Juan, Puerto Rico
Duration: 2003 May 282003 May 30

Other

Other9th IEEE Workshop on Future Trends of Distributed Computing Systems, FTDCS 2003
CountryPuerto Rico
CitySan Juan
Period03/5/2803/5/30

Keywords

  • Application software
  • Computer architecture
  • Computer science
  • Context
  • Middleware
  • Object oriented modeling
  • Pervasive computing
  • Programming
  • Quality of service
  • Ubiquitous computing

ASJC Scopus subject areas

  • Software
  • Hardware and Architecture
  • Computer Networks and Communications

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  • Cite this

    In, H., Kim, C., Yun, U., & Yau, S. S. (2003). Q-MAR: A QoS resource conflict identification model for situation-aware middleware. In Proceedings of the IEEE Computer Society Workshop on Future Trends of Distributed Computing Systems (Vol. 2003-January, pp. 212-218). [1204335] IEEE Computer Society. https://doi.org/10.1109/FTDCS.2003.1204335