NDLI: Global SOA: RSS-Based Web Services Repository and Ranking

Content Provider	IEEE Xplore Digital Library
Author	Shah, D. Agarwal, M. Mehra, M. Mangal, A.
Copyright Year	2010
Abstract	For Global Service-Oriented Architecture (GSOA), we need to make sure that the Web Services provided by the service providers are visible to all potential consumers across the globe. In this paper, we discuss about Universal Description Discovery and Integration (UDDI) and its limitations as public repository. For this, we propose using Really Simple Syndication (RSS) as a repository. RSS is indeed based on the Extensible Markup Language (XML) and hence it enables easy data transformation. It is also platform independent, lightweight and is widely used as open source technology. Due to the auto push nature of RSS, the global RSS repository will only send the recently added Uniform Resource Identifier (URI) links to the subscribed consumers. The client can maintain its local cache for supporting faster execution of most frequently used Web Services. The new URI links provided by the server will get appended to the client’s local cached repository thereby reducing data traffic over the Internet. In GSOA, we discuss logic that will assign the ranks to the Web Services and will help compare Web Services providing similar functionalities; thereby it helps the Web Service consumer to dynamically select the best available Web Service depending on the user criteria. The local RSS-based repository implements the local ranking, wherein the user’s relative preferences are stored. The most important thing is that the local RSS takes priority over the global RSS ranks.
Starting Page	256
Ending Page	261
File Size	552542
Page Count	6
File Format	PDF
ISBN	9781424467280
e-ISBN	9781424467297
DOI	10.1109/ICIW.2010.94
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2010-05-09
Publisher Place	Spain
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	SOA Service oriented architecture Quality of service Multimedia communication Application software local RSS global RSS Business communication Computer languages Web services UDDI RSS Web and internet services Integer linear programming Cost function GSOA
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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