NDLI: Toward the Definition of the Loose Coupling Notion in a Composite Service

Content Provider	IEEE Xplore Digital Library
Author	Hock-Koon, A. Oussalah, M.
Copyright Year	2010
Abstract	Service composition is one of the most interesting challenges facing the Service Oriented Architecture (SOA) paradigm. Its accomplishment promises to maximize the information reuse. Service composition mechanism wants to facilitate application development by combinations of existent resources which are exposed as services. This mechanism is associated with the notion of loose coupling. The diminution of dependencies between services is intuitively understood and gives immediate benefits. However, this intuitive understanding hides a lack of formal theories. In this paper, we intend to provide a clear definition of the loose coupling notion. We reuse the concepts introduced by our Composite Service MetaModel to identify its associated metrics. These metrics will allow for the comparison of existent service composition approaches. Moreover, they define some development guidelines for architects.
Starting Page	339
Ending Page	343
File Size	289685
Page Count	5
File Format	PDF
ISBN	9781424460793
e-ISBN	9781424460809
DOI	10.1109/ICCEA.2010.73
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2010-03-19
Publisher Place	Indonesia
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Context-aware services Pervasive computing SOA Service oriented architecture Loose Coupling Ontologies Programming Application software Guidelines Service Composite Metrics Web services Collaboration Computer applications
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

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