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A Viewpoints Approach to Designing Group Based Applications

Akehurst, David H., Waters, A. Gill, Derrick, John (2004) A Viewpoints Approach to Designing Group Based Applications. In: Unger, H., ed. Design, Analysis and Simulation of Distributed Systems 2004. Advanced Simulation Technologies Conference . pp. 83-93. , Arlington, Virginia


There is increasing interest in group-based applications for video distribution, multimedia conferencing, publish and subscribe etc. Such applications can use networks effectively by multicasting (supported traditionally at the network layer, but also now at the application layer). Designing such large-scale distributed systems is a complex task that can be aided by using a viewpoint approach to separate out different concerns, for example to separate object interaction from communications support. This paper extends earlier work on the design of distributed systems that use point-to-point communication to propose a framework within which viewpoints can be used to assist the design of complex applications involving groups and multicasting.

Item Type: Conference or workshop item (Paper)
Uncontrolled keywords: Groups, multicast, Open Distributed Processing, viewpoints, system design
Subjects: Q Science > QA Mathematics (inc Computing science) > QA 76 Software, computer programming,
Divisions: Faculties > Sciences > School of Computing > Systems Architecture Group
Depositing User: Mark Wheadon
Date Deposited: 24 Nov 2008 18:02 UTC
Last Modified: 28 May 2019 13:51 UTC
Resource URI: (The current URI for this page, for reference purposes)
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