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» An OGSA-Based Quality of Service Framework
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2008
13 years 9 months ago
A TTCN-3-based Web Service Test Framework
: The increased usage of Web services for critical applications introduces a growing need for efficient testing approaches to assure their quality. The Testing and Test Control Not...
Edith Werner, Jens Grabowski, Stefan Troschüt...
ICWS
2009
IEEE
14 years 4 months ago
Towards Probabilistic Estimation of Quality of Online Services
Accurate estimation of quality of online services is both an important and difficult problem, since a service has many interdependent quality attributes influenced by several co...
Le-Hung Vu, Karl Aberer
ERCIMDL
2009
Springer
198views Education» more  ERCIMDL 2009»
14 years 2 months ago
Adding Quality-Awareness to Evaluate Migration Web-Services and Remote Emulation for Digital Preservation
Abstract. Digital libraries are increasingly relying on distributed services to support increasingly complex tasks such as retrieval or preservation. While there is a growing body ...
Christoph Becker, Hannes Kulovits, Michael Kraxner...
MTA
2002
83views more  MTA 2002»
13 years 7 months ago
A Model for Availability of Quality of Service in Distributed Multimedia Systems
In this paper we introduce a new model for the definition and the implementation of quality of service (QoS) in distributed multimedia systems. The model provides both the users an...
Athanasios G. Malamos, Elias N. Malamas, Theodora ...
IADIS
2004
13 years 9 months ago
A quality of service aware Web server
This paper addresses two questions. Firstly, how is it possible for an application to become aware of network conditions and secondly, given this awareness, how can a system be de...
Kristoffer Getchell, Martin Bateman, Colin Allison...