Context-Driven Autonomic Adaptation of SLA

Caroline Herssens; Stephane Faulkner; Ivan Jureta

doi:10.1007/978-3-540-89652-4_28

Context-Driven Autonomic Adaptation of SLA

Caroline Herssens, Stephane Faulkner, Ivan Jureta

Faculte Economie Management Communication sciencesPo

Résultats de recherche: Contribution dans un livre/un catalogue/un rapport/dans les actes d'une conférence › Article dans les actes d'une conférence/un colloque

Résumé

Service Level Agreements (SLAs) are used in Service-Oriented Computing to define the obligations of the parties involved in a transaction. SLAs define the service users’ Quality of Service (QoS) requirements that the service provider should satisfy. Requirements defined once may not be satisfiable when the context of the web services changes (e.g., when requirements or resource availability changes). Changes in the context can make SLAs obsolete, making SLA revision necessary. We propose a method to autonomously monitor the services’ context, and adapt SLAs to avoid obsolescence thereof.

langue originale	Anglais
titre	Service-Oriented Computing - ICSOC 2008
Sous-titre	6th International Conference, Sydney, Australia, December 1-5, 2008, Proceedings
rédacteurs en chef	Athman Bouguettaya, Ingolf Krueger, Tiziana Margaria
Lieu de publication	978-3-540-89647-0
Editeur	Springer
Pages	362-377
Nombre de pages	16
ISBN (Electronique)	978-3-540-89652-4
Les DOIs	https://doi.org/10.1007/978-3-540-89652-4_28
Etat de la publication	Publié - 2008

Série de publications

Nom	Lecture Notes in Computer Sciences
Editeur	Springer
Volume	5364
ISSN (imprimé)	0302-9743
ISSN (Electronique)	1611-3349

Accès au document

10.1007/978-3-540-89652-4_28

Contient cette citation

Herssens, C., Faulkner, S., & Jureta, I. (2008). Context-Driven Autonomic Adaptation of SLA. Dans A. Bouguettaya, I. Krueger, & T. Margaria (eds.), Service-Oriented Computing - ICSOC 2008 : 6th International Conference, Sydney, Australia, December 1-5, 2008, Proceedings (p. 362-377). (Lecture Notes in Computer Sciences; Vol 5364). Springer. https://doi.org/10.1007/978-3-540-89652-4_28

Herssens, Caroline ; Faulkner, Stephane ; Jureta, Ivan. / Context-Driven Autonomic Adaptation of SLA. Service-Oriented Computing - ICSOC 2008 : 6th International Conference, Sydney, Australia, December 1-5, 2008, Proceedings. Editeur / Athman Bouguettaya ; Ingolf Krueger ; Tiziana Margaria. 978-3-540-89647-0 : Springer, 2008. p. 362-377 (Lecture Notes in Computer Sciences).

@inproceedings{120f3835954c464789e2d640f73747c8,

title = "Context-Driven Autonomic Adaptation of SLA",

abstract = "Service Level Agreements (SLAs) are used in Service-Oriented Computing to define the obligations of the parties involved in a transaction. SLAs define the service users{\textquoteright} Quality of Service (QoS) requirements that the service provider should satisfy. Requirements defined once may not be satisfiable when the context of the web services changes (e.g., when requirements or resource availability changes). Changes in the context can make SLAs obsolete, making SLA revision necessary. We propose a method to autonomously monitor the services{\textquoteright} context, and adapt SLAs to avoid obsolescence thereof.",

author = "Caroline Herssens and Stephane Faulkner and Ivan Jureta",

year = "2008",

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language = "English",

series = "Lecture Notes in Computer Sciences",

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Herssens, C, Faulkner, S & Jureta, I 2008, Context-Driven Autonomic Adaptation of SLA. Dans A Bouguettaya, I Krueger & T Margaria (eds), Service-Oriented Computing - ICSOC 2008 : 6th International Conference, Sydney, Australia, December 1-5, 2008, Proceedings. Lecture Notes in Computer Sciences, VOL. 5364, Springer, 978-3-540-89647-0, p. 362-377. https://doi.org/10.1007/978-3-540-89652-4_28

Context-Driven Autonomic Adaptation of SLA. / Herssens, Caroline; Faulkner, Stephane ; Jureta, Ivan.
Service-Oriented Computing - ICSOC 2008 : 6th International Conference, Sydney, Australia, December 1-5, 2008, Proceedings. Ed. / Athman Bouguettaya; Ingolf Krueger; Tiziana Margaria. 978-3-540-89647-0: Springer, 2008. p. 362-377 (Lecture Notes in Computer Sciences; Vol 5364).

Résultats de recherche: Contribution dans un livre/un catalogue/un rapport/dans les actes d'une conférence › Article dans les actes d'une conférence/un colloque

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T1 - Context-Driven Autonomic Adaptation of SLA

AU - Herssens, Caroline

AU - Faulkner, Stephane

AU - Jureta, Ivan

PY - 2008

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N2 - Service Level Agreements (SLAs) are used in Service-Oriented Computing to define the obligations of the parties involved in a transaction. SLAs define the service users’ Quality of Service (QoS) requirements that the service provider should satisfy. Requirements defined once may not be satisfiable when the context of the web services changes (e.g., when requirements or resource availability changes). Changes in the context can make SLAs obsolete, making SLA revision necessary. We propose a method to autonomously monitor the services’ context, and adapt SLAs to avoid obsolescence thereof.

AB - Service Level Agreements (SLAs) are used in Service-Oriented Computing to define the obligations of the parties involved in a transaction. SLAs define the service users’ Quality of Service (QoS) requirements that the service provider should satisfy. Requirements defined once may not be satisfiable when the context of the web services changes (e.g., when requirements or resource availability changes). Changes in the context can make SLAs obsolete, making SLA revision necessary. We propose a method to autonomously monitor the services’ context, and adapt SLAs to avoid obsolescence thereof.

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DO - 10.1007/978-3-540-89652-4_28

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SP - 362

EP - 377

BT - Service-Oriented Computing - ICSOC 2008

A2 - Bouguettaya, Athman

A2 - Krueger, Ingolf

A2 - Margaria, Tiziana

PB - Springer

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Herssens C, Faulkner S , Jureta I. Context-Driven Autonomic Adaptation of SLA. Dans Bouguettaya A, Krueger I, Margaria T, rédacteurs en chef, Service-Oriented Computing - ICSOC 2008 : 6th International Conference, Sydney, Australia, December 1-5, 2008, Proceedings. 978-3-540-89647-0: Springer. 2008. p. 362-377. (Lecture Notes in Computer Sciences). doi: 10.1007/978-3-540-89652-4_28

Context-Driven Autonomic Adaptation of SLA

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