Service QoS composition at the level of part names

Marco Aiello; Florian Rosenberg; Christian Platzer; Agata Ciabattoni; Schahram Dustdar

Service QoS composition at the level of part names

Marco Aiello^*, Florian Rosenberg, Christian Platzer, Agata Ciabattoni, Schahram Dustdar

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution

5 Citations (Scopus)

Abstract

The cornerstone for the success of Service-Oriented Computing lies in its promise to allow fast and easy composition of services to create added-value applications. Compositions need to be described in terms of their desired functional properties, but the non-functional properties are of paramount importance as well. Inspired by the Web service challenge we propose a new model for describing the Quality of Service (QoS) of a composition which considers the information flow and describes basic service qualities at the granularity level of service part names, that is, operations comprised in service invocation/response messages. In this initial investigation, we overview a number of formal methods techniques that allow to reason with QoS composition based on the proposed model, and propose an algorithm for determining the QoS of a composition given the QoS associated with the individual services.

Original language	English
Title of host publication	Web Services and Formal Methods - Third International Workshop, WS-FM 2006, Proceedings
Place of Publication	Berlin
Pages	24-37
Number of pages	14
Volume	4184 LNCS
Publication status	Published - 2006
Externally published	Yes
Event	3rd International Workshop on Web Services and Formal Methods, WS-FM 2006 - Vienna, Austria Duration: 8 Sep 2006 → 9 Sep 2006

Publication series

Name	Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume	4184 LNCS
ISSN (Print)	03029743
ISSN (Electronic)	16113349

Other

Other	3rd International Workshop on Web Services and Formal Methods, WS-FM 2006
Country	Austria
City	Vienna
Period	8/09/06 → 9/09/06

Keywords

Quality of service
Service composition
Service-Oriented Computing
Web services

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Aiello, M., Rosenberg, F., Platzer, C., Ciabattoni, A., & Dustdar, S. (2006). Service QoS composition at the level of part names. In Web Services and Formal Methods - Third International Workshop, WS-FM 2006, Proceedings (Vol. 4184 LNCS, pp. 24-37). (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 4184 LNCS). Berlin.

Aiello, Marco ; Rosenberg, Florian ; Platzer, Christian ; Ciabattoni, Agata ; Dustdar, Schahram. / Service QoS composition at the level of part names. Web Services and Formal Methods - Third International Workshop, WS-FM 2006, Proceedings. Vol. 4184 LNCS Berlin, 2006. pp. 24-37 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)).

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abstract = "The cornerstone for the success of Service-Oriented Computing lies in its promise to allow fast and easy composition of services to create added-value applications. Compositions need to be described in terms of their desired functional properties, but the non-functional properties are of paramount importance as well. Inspired by the Web service challenge we propose a new model for describing the Quality of Service (QoS) of a composition which considers the information flow and describes basic service qualities at the granularity level of service part names, that is, operations comprised in service invocation/response messages. In this initial investigation, we overview a number of formal methods techniques that allow to reason with QoS composition based on the proposed model, and propose an algorithm for determining the QoS of a composition given the QoS associated with the individual services.",

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Aiello, M, Rosenberg, F, Platzer, C, Ciabattoni, A & Dustdar, S 2006, Service QoS composition at the level of part names. in Web Services and Formal Methods - Third International Workshop, WS-FM 2006, Proceedings. vol. 4184 LNCS, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), vol. 4184 LNCS, Berlin, pp. 24-37, 3rd International Workshop on Web Services and Formal Methods, WS-FM 2006, Vienna, Austria, 8/09/06.

Service QoS composition at the level of part names. / Aiello, Marco; Rosenberg, Florian; Platzer, Christian; Ciabattoni, Agata; Dustdar, Schahram.

Web Services and Formal Methods - Third International Workshop, WS-FM 2006, Proceedings. Vol. 4184 LNCS Berlin, 2006. p. 24-37 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 4184 LNCS).

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution

TY - GEN

T1 - Service QoS composition at the level of part names

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AU - Rosenberg, Florian

AU - Platzer, Christian

AU - Ciabattoni, Agata

AU - Dustdar, Schahram

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AB - The cornerstone for the success of Service-Oriented Computing lies in its promise to allow fast and easy composition of services to create added-value applications. Compositions need to be described in terms of their desired functional properties, but the non-functional properties are of paramount importance as well. Inspired by the Web service challenge we propose a new model for describing the Quality of Service (QoS) of a composition which considers the information flow and describes basic service qualities at the granularity level of service part names, that is, operations comprised in service invocation/response messages. In this initial investigation, we overview a number of formal methods techniques that allow to reason with QoS composition based on the proposed model, and propose an algorithm for determining the QoS of a composition given the QoS associated with the individual services.

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KW - Service composition

KW - Service-Oriented Computing

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SN - 3540388621

SN - 9783540388623

VL - 4184 LNCS

T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

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BT - Web Services and Formal Methods - Third International Workshop, WS-FM 2006, Proceedings

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Aiello M, Rosenberg F, Platzer C, Ciabattoni A, Dustdar S. Service QoS composition at the level of part names. In Web Services and Formal Methods - Third International Workshop, WS-FM 2006, Proceedings. Vol. 4184 LNCS. Berlin. 2006. p. 24-37. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)).