The Community for Technology Leaders
2013 IEEE 37th Annual Computer Software and Applications Conference (2002)
Oxford, England
Aug. 26, 2002 to Aug. 29, 2002
ISSN: 0730-3157
ISBN: 0-7695-1727-7
pp: 1000
Alexander Romanovsky , University of Newcastle upon Tyne
Ian Welch , University of Newcastle upon Tyne
Cliff Jones , University of Newcastle upon Tyne
ABSTRACT
The integration of complex systems out of existing systems is an active area of research and development. There are many practical situations in which the interfaces of the component systems, for example belonging to separate organisations, are changed dynamically and without notification. In this paper we propose an approach to handling such upgrades in a structured and disciplined fashion. All interface changes are viewed as abnormal events and general fault tolerance mechanisms (exception handling, in particular) are applied to dealing with them. The paper outlines general ways of detecting such interface upgrades and recovering after them. An Internet Travel Agency is used as a case study.
INDEX TERMS
null
CITATION
Alexander Romanovsky, Ian Welch, Cliff Jones, "A Structured Approach to Handling On-Line Interface Upgrades", 2013 IEEE 37th Annual Computer Software and Applications Conference, vol. 00, no. , pp. 1000, 2002, doi:10.1109/CMPSAC.2002.1045137
102 ms
(Ver )