Experience Using a Coordination-Based Architecture for Adaptive Web Content Provision

Bradford, Lindsay W. and Milliner, Stephen W. and Dumas, Marlon (2005) Experience Using a Coordination-Based Architecture for Adaptive Web Content Provision. In: 7th International Conference on Coordination Models and Languages (COORDINATION 2005), April 20-23, 2005, Namur, Belgium.

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DOI : 10.1007/11417019_10

Abstract

There are many ways of achieving scalable dynamic web content. In previous work we have focused on dynamic content degradation using a standard architecture and a design-time 'Just In Case' methodology. In this paper, we address certain shortcomings witnessed in our previous work by using an alternate coordination-based architecture, which has interesting applicability to run-time web server adaptation. We first establish the viability of using this architecture for high-volume dynamic web content generation. In doing so, we establish its ability to maintain high throughput in overload conditions. We go on to show how we used the architecture to achieve a 'Just In Time' adaptation to achieve dynamic web content degradation in a running web application server.

ID Code:	1243
Item Type:	Conference Paper
Keywords :	web server adaptation, web scalability, coordination architecture
ISBN:	9783540256304
ISSN:	1611-3349
Subjects:	Australian and New Zealand Standard Research Classification > INFORMATION AND COMPUTING SCIENCES (080000)
Divisions:	QUT Faculties and Divisions > Faculty of Information Technology
Copyright Owner :	Copyright 2005 Springer
Copyright Statement :	This is the author-version of the work. Conference proceedings published, by Springer Verlag, will be available via SpringerLink. http://www.springer.de/comp/lncs/ Lecture Notes in Computer Science
Deposited On:	28 Oct 2005
Last Modified:	03 Dec 2008 12:27

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