A Real-time Service Oriented Infrastructure
A Real-time Service Oriented Infrastructure
The advancements in distributed computing have driven the emergence of service-based infrastructures that allow for on-demand provision of ICT assets. Taking into consideration the complexity of distributed environments, significant challenges exist in providing and managing the offered on-demand resources with the required level of Quality of Service (QoS), especially for real-time interactive and streaming applications. In this paper we propose an approach for providing real-time QoS guarantees by enhancing service oriented infrastructures with coherent and consistent real-time attributes at various levels (application, network, storage, processing). The approach considers the full lifecycle of service-based systems including service engineering, Service Level Agreement (SLA) negotiation and management, service provisioning and monitoring. QoS parameters at application, platform and infrastructure levels are given specific attention as the basis for provisioning policies in the context of temporal constraints
Kyriazis, Dimosthenis
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Menychtas, Andreas
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Kousiouris, George
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Boniface, Mike
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Cucinotta, Tommaso
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Oberle, Karsten
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Voith, Thomas
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Oliveros, Eduardo
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Berger, Sören
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February 2011
Kyriazis, Dimosthenis
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Menychtas, Andreas
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Kousiouris, George
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Boniface, Mike
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Cucinotta, Tommaso
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Oberle, Karsten
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Voith, Thomas
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Oliveros, Eduardo
39344ca3-0797-4438-924f-0e5455ac339f
Berger, Sören
cdf49015-5b5f-45b7-8169-281a2d8d2f09
Kyriazis, Dimosthenis, Menychtas, Andreas, Kousiouris, George, Boniface, Mike, Cucinotta, Tommaso, Oberle, Karsten, Voith, Thomas, Oliveros, Eduardo and Berger, Sören
(2011)
A Real-time Service Oriented Infrastructure.
GSTF International Journal on Computing, 1 (2).
Abstract
The advancements in distributed computing have driven the emergence of service-based infrastructures that allow for on-demand provision of ICT assets. Taking into consideration the complexity of distributed environments, significant challenges exist in providing and managing the offered on-demand resources with the required level of Quality of Service (QoS), especially for real-time interactive and streaming applications. In this paper we propose an approach for providing real-time QoS guarantees by enhancing service oriented infrastructures with coherent and consistent real-time attributes at various levels (application, network, storage, processing). The approach considers the full lifecycle of service-based systems including service engineering, Service Level Agreement (SLA) negotiation and management, service provisioning and monitoring. QoS parameters at application, platform and infrastructure levels are given specific attention as the basis for provisioning policies in the context of temporal constraints
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Published date: February 2011
Organisations:
Electronics & Computer Science, IT Innovation
Identifiers
Local EPrints ID: 272375
URI: http://eprints.soton.ac.uk/id/eprint/272375
ISSN: 2010-2283
PURE UUID: 4220bb76-5574-451f-8e5c-c64102ccc23c
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Date deposited: 31 May 2011 13:07
Last modified: 15 Mar 2024 03:09
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Contributors
Author:
Dimosthenis Kyriazis
Author:
Andreas Menychtas
Author:
George Kousiouris
Author:
Tommaso Cucinotta
Author:
Karsten Oberle
Author:
Thomas Voith
Author:
Eduardo Oliveros
Author:
Sören Berger
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