NDLI: Static discovery and remediation of code-embedded resource dependencies

Content Provider	IEEE Xplore Digital Library
Author	Joukov, N. Tarasov, V. Ossher, J. Pfitzmann, B. Chicherin, S. Pistoia, M. Tateishi, T.
Copyright Year	2011
Description	Author affiliation: IBM Russian Systems and Technology Laboratory, Moscow, Russia (Chicherin, S.) \|\| Computer Science Department, Stony Brook University, NY USA (Tarasov, V.) \|\| IBM T.J. Watson Research Center, Hawthorne, NY USA (Joukov, N.; Pfitzmann, B.; Pistoia, M.) \|\| IBM Tokyo Research Laboratory, Japan (Tateishi, T.) \|\| Informatics Department, UC Irvine, CA USA (Ossher, J.)
Abstract	Many enterprises perform data-center transformation, consolidation, and migration in order to improve the efficiency of their IT infrastructures. These transformation projects begin with the discovery of the existing infrastructure, in particular the dependencies between applications. These dependencies are needed in planning, in order to determine how components influence one another, and in relinking, so that the component names and addresses can be updated. Typically, dependency discovery is done by network monitoring and middleware configuration analysis. These existing approaches will often fail to detect dependencies expressed in the application code. In this paper, we present the first method and tool for automatically identifying code-embedded external dependencies in Java Enterprise Edition applications. In addition, our tool can automatically alter the application code to update the dependencies, or externalize them to configuration files. We analyzed over 1000 Java EE applications from three enterprise environments. The results demonstrate the prevalence of code-embedded dependencies that would otherwise have to be identified manually, often causing failures during user-acceptance testing.
Starting Page	233
Ending Page	240
File Size	969320
Page Count	8
File Format	PDF
ISBN	9781424492190
e-ISBN	9781424492213
e-ISBN	9781424492206
DOI	10.1109/INM.2011.5990696
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2011-05-23
Publisher Place	Ireland
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	USA Councils Lead Monitoring Informatics Analytical models Laboratories
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
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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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