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 language | English |
---|---|
Title of host publication | Proceedings - 9th IEEE Workshop on Future Trends of Distributed Computing Systems, FTDCS 2003 |
Publisher | IEEE Computer Society |
Pages | 212-218 |
Number of pages | 7 |
ISBN (Electronic) | 0769519105 |
DOIs | |
Publication status | Published - 2003 |
Externally published | Yes |
Event | 9th IEEE Workshop on Future Trends of Distributed Computing Systems, FTDCS 2003 - San Juan, Puerto Rico Duration: 2003 May 28 → 2003 May 30 |
Publication series
Name | Proceedings of the IEEE Computer Society Workshop on Future Trends of Distributed Computing Systems |
---|---|
Volume | 2003-January |
Other
Other | 9th IEEE Workshop on Future Trends of Distributed Computing Systems, FTDCS 2003 |
---|---|
Country/Territory | Puerto Rico |
City | San Juan |
Period | 03/5/28 → 03/5/30 |
Bibliographical note
Publisher Copyright:© 2003 IEEE.
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