NDLI: Scenario-based configuration management for flexible experimentation infrastructures

Content Provider	IEEE Xplore Digital Library
Author	Galan, F. de Vergara, J.E.L. Fernandez, D. Munoz, R.
Copyright Year	2009
Description	Author affiliation: Centre Tecnològic de Telecomunicacions de Catalunya, Av. Canal Olímpic s/n, 08860 Castelldefels (Barcelona), Spain (Munoz, R.) \|\| Departamento de Ingeniería Informática, Escuela Politécnica Superior, Universidad Autónoma de Madrid, Av. Francisco Tomás y Valiente 11, 28049, Spain (de Vergara, J.E.L.) \|\| Telefónica I+D, Emilio Vargas 6, 28043 Madrid, Spain (Galan, F.) \|\| Departamento de Ingeniería de Sistemas Telemáticos, Escuela Técnica Superior de Ingenieros de Telecomunicación, Universidad Politécnica de Madrid, Av. Complutense s/n, 28040, Spain (Fernandez, D.)
Abstract	Configuration management is a key issue in flexible networking experimentation infrastructures (i.e., testbeds). However, manual procedures have several drawbacks (such as high time consumption in tedious and mechanic operations or the probability of introducing human errors). Moreover, intertestbed scenario reutilization (i.e., the same network configuration replicated from one testbed to another) is difficult to achieve. In order to solve this limitations, automatic mechanisms are desirable in order to make testbeds profitable tools for their users. Our work describes one of such approaches, defining a model-driven methodology for automatic testbed reconfiguration. It is based in a high-level testbed-independent model (thus being applicable to any testbed in general) which is used to describe desired experimentation scenarios. Those scenarios are then particularized to testbed-specific models for automatic deployment and management by model-based tools. The paper also provides practical use cases applying the methodology in two different situations (VNUML-based virtual testbeds and the GMPLS-enabled optical networking ADRENALINE testbed®) thus assessing the feasibility and generality of our solution.
Starting Page	1
Ending Page	10
File Size	2849755
Page Count	10
File Format	PDF
ISBN	9781424428465
DOI	10.1109/TRIDENTCOM.2009.4976228
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2009-04-06
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Software testing System testing Humans Common Information Model Optical fiber networks Educational institutions Telecommunication network management Optical network units model-driven management Networking testbed configuration management Automatic testing scenario deployment IP networks Optical packet switching
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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