Dynamically reconfigurable data-intensive service composition

Onyeka Ezenwoye, Salome Busi, S. Masoud Sadjadi

Research output: Chapter in Book/Report/Conference proceedingConference contribution

11 Citations (Scopus)

Abstract

The distributed nature of services poses significant challenges to building robust service-based applications. A major aspect of this challenge is finding a model of service integration that promotes ease of dynamic reconfiguration, in response to internal and external stimuli. Centralized models of composition are not conducive for data-intensive applications such as those in the scientific domain. Decentralized compositions are more complicated to manage especially since no service has a global view of the interaction. In this paper we identify the requirements for dynamic reconfiguration of data-intensive composite services. A hybrid composition model that combines the attributes of centralization and decentralization is proposed. We argue that this model promotes dynamic reconfiguration of data-intensive service compositions.

Original languageEnglish (US)
Title of host publicationWEBIST 2010 - Proceedings of the 6th International Conference on Web Information Systems and Technology
Pages125-130
Number of pages6
StatePublished - Sep 10 2010
Externally publishedYes
Event6th International Conference on Web Information Systems and Technologies, WEBIST 2010 - Valencia, Spain
Duration: Apr 7 2010Apr 10 2010

Publication series

NameWEBIST 2010 - Proceedings of the 6th International Conference on Web Information Systems and Technology
Volume1

Other

Other6th International Conference on Web Information Systems and Technologies, WEBIST 2010
CountrySpain
CityValencia
Period4/7/104/10/10

Fingerprint

Chemical analysis
Dynamic models
Composite materials

Keywords

  • Adpaptability
  • Choreography
  • Dynamic reconfiguration
  • Orchestration
  • Scientific workflow
  • Service composition models

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Information Systems

Cite this

Ezenwoye, O., Busi, S., & Sadjadi, S. M. (2010). Dynamically reconfigurable data-intensive service composition. In WEBIST 2010 - Proceedings of the 6th International Conference on Web Information Systems and Technology (pp. 125-130). (WEBIST 2010 - Proceedings of the 6th International Conference on Web Information Systems and Technology; Vol. 1).

Dynamically reconfigurable data-intensive service composition. / Ezenwoye, Onyeka; Busi, Salome; Sadjadi, S. Masoud.

WEBIST 2010 - Proceedings of the 6th International Conference on Web Information Systems and Technology. 2010. p. 125-130 (WEBIST 2010 - Proceedings of the 6th International Conference on Web Information Systems and Technology; Vol. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Ezenwoye, O, Busi, S & Sadjadi, SM 2010, Dynamically reconfigurable data-intensive service composition. in WEBIST 2010 - Proceedings of the 6th International Conference on Web Information Systems and Technology. WEBIST 2010 - Proceedings of the 6th International Conference on Web Information Systems and Technology, vol. 1, pp. 125-130, 6th International Conference on Web Information Systems and Technologies, WEBIST 2010, Valencia, Spain, 4/7/10.
Ezenwoye O, Busi S, Sadjadi SM. Dynamically reconfigurable data-intensive service composition. In WEBIST 2010 - Proceedings of the 6th International Conference on Web Information Systems and Technology. 2010. p. 125-130. (WEBIST 2010 - Proceedings of the 6th International Conference on Web Information Systems and Technology).
Ezenwoye, Onyeka ; Busi, Salome ; Sadjadi, S. Masoud. / Dynamically reconfigurable data-intensive service composition. WEBIST 2010 - Proceedings of the 6th International Conference on Web Information Systems and Technology. 2010. pp. 125-130 (WEBIST 2010 - Proceedings of the 6th International Conference on Web Information Systems and Technology).
@inproceedings{785c2bcc750b4dd1a2326623213c2bb1,
title = "Dynamically reconfigurable data-intensive service composition",
abstract = "The distributed nature of services poses significant challenges to building robust service-based applications. A major aspect of this challenge is finding a model of service integration that promotes ease of dynamic reconfiguration, in response to internal and external stimuli. Centralized models of composition are not conducive for data-intensive applications such as those in the scientific domain. Decentralized compositions are more complicated to manage especially since no service has a global view of the interaction. In this paper we identify the requirements for dynamic reconfiguration of data-intensive composite services. A hybrid composition model that combines the attributes of centralization and decentralization is proposed. We argue that this model promotes dynamic reconfiguration of data-intensive service compositions.",
keywords = "Adpaptability, Choreography, Dynamic reconfiguration, Orchestration, Scientific workflow, Service composition models",
author = "Onyeka Ezenwoye and Salome Busi and Sadjadi, {S. Masoud}",
year = "2010",
month = "9",
day = "10",
language = "English (US)",
isbn = "9789896740252",
series = "WEBIST 2010 - Proceedings of the 6th International Conference on Web Information Systems and Technology",
pages = "125--130",
booktitle = "WEBIST 2010 - Proceedings of the 6th International Conference on Web Information Systems and Technology",

}

TY - GEN

T1 - Dynamically reconfigurable data-intensive service composition

AU - Ezenwoye, Onyeka

AU - Busi, Salome

AU - Sadjadi, S. Masoud

PY - 2010/9/10

Y1 - 2010/9/10

N2 - The distributed nature of services poses significant challenges to building robust service-based applications. A major aspect of this challenge is finding a model of service integration that promotes ease of dynamic reconfiguration, in response to internal and external stimuli. Centralized models of composition are not conducive for data-intensive applications such as those in the scientific domain. Decentralized compositions are more complicated to manage especially since no service has a global view of the interaction. In this paper we identify the requirements for dynamic reconfiguration of data-intensive composite services. A hybrid composition model that combines the attributes of centralization and decentralization is proposed. We argue that this model promotes dynamic reconfiguration of data-intensive service compositions.

AB - The distributed nature of services poses significant challenges to building robust service-based applications. A major aspect of this challenge is finding a model of service integration that promotes ease of dynamic reconfiguration, in response to internal and external stimuli. Centralized models of composition are not conducive for data-intensive applications such as those in the scientific domain. Decentralized compositions are more complicated to manage especially since no service has a global view of the interaction. In this paper we identify the requirements for dynamic reconfiguration of data-intensive composite services. A hybrid composition model that combines the attributes of centralization and decentralization is proposed. We argue that this model promotes dynamic reconfiguration of data-intensive service compositions.

KW - Adpaptability

KW - Choreography

KW - Dynamic reconfiguration

KW - Orchestration

KW - Scientific workflow

KW - Service composition models

UR - http://www.scopus.com/inward/record.url?scp=77956337220&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=77956337220&partnerID=8YFLogxK

M3 - Conference contribution

SN - 9789896740252

T3 - WEBIST 2010 - Proceedings of the 6th International Conference on Web Information Systems and Technology

SP - 125

EP - 130

BT - WEBIST 2010 - Proceedings of the 6th International Conference on Web Information Systems and Technology

ER -