Al-Ali, Rashid J., Rana, Omer Farooq ![]() ![]() |
Abstract
We extend the service abstraction in the Open Grid Services Architecture~\cite{ogsa} for Quality of Service (QoS) properties. The realization of QoS often requires mechanisms such as advance or on-demand reservation of resources, varying in type and implementation, and independently controlled and monitored. Foster et al. propose the GARA~\cite{FostKessl99} architecture. The GARA library provides a restricted representation scheme for encoding resource properties and the associated monitoring of Service Level Agreements (SLAs). Our focus is on the application layer, whereby a given service may indicate the QoS properties it can offer, or where a~service may search for other services based on particular QoS properties.
Item Type: | Article |
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Status: | Published |
Schools: | Computer Science & Informatics |
Publisher: | Slovak Academy of Sciences, Institute of Informatics |
ISSN: | 1335-9150 |
Last Modified: | 17 Oct 2022 10:07 |
URI: | https://orca.cardiff.ac.uk/id/eprint/6868 |
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