NDLI: Building a Workflow Engine for a Real World Use Case, Using Mature Java Components

Content Provider	IEEE Xplore Digital Library
Author	Teira, M. Diez, O.J.
Copyright Year	2008
Description	Author affiliation: Telefonica I+D, Madrid, Spain (Teira, M.; Diez, O.J.)
Abstract	When it comes to complex task execution, a workflow model seems to be the natural way to go, since it allows to split the task into single, transactional steps, that could be combined to build up the whole tasks to be executed. Our main goal is creating a workflow model and a system to handle their tasks, focusing simplicity and avoiding too complex frameworks. This document describes a workflow architecture designed to accomplish those goals, using existing and mature Java technologies, mainly provided by open source implementations. Despite its simplicity, it will give enough performance to be used in a real world, high load scenario, providing clustering features. Not less important is the API exposed to workflow designers: the people responsible for creating the tasks definitions that will run into the engine. We are looking here for the simplest language, but still providing enough features to design general purpose tasks.
Starting Page	494
Ending Page	499
File Size	225772
Page Count	6
File Format	PDF
ISBN	9780769535142
DOI	10.1109/CIMCA.2008.43
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2008-12-10
Publisher Place	Austria
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Availability Java Protocols Routing Control systems Cluster Workflow Engines Programming profession JMS Web services Communication channels Energy efficiency BPM
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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