NDLI: Practical architecture considerations for Smart Grid WAN network

Content Provider	IEEE Xplore Digital Library
Author	Gobena, Y. Durai, A. Birkner, M. Pothamsetty, V. Varakantam, V.
Copyright Year	2011
Description	Author affiliation: Solutions Architect, Cisco Systems San Jose, California (Gobena, Y.; Durai, A.; Pothamsetty, V.; Varakantam, V.) \|\| Distinguished Engineer, Cisco Systems, San Jose, California (Birkner, M.)
Abstract	Over the past few years, utility applications and services have been evolving from stand alone propriety protocol based to a standardized IP platform based [1]. These utility applications include Synchrophasors, CRAS, SCADA etc. During the same period, use of the enterprise network has moved from simple IP applications to an ever increasing number of advanced technologies being collapsed onto the IP infrastructure. These enterprise applications include video, telephony, storage and physical access security. As critical services such as Voice, Video and SCADA data converge on IP, the resiliency; scalability and availability of the WAN infrastructures become critical. The new converged network must adopt to meet the new stringent requirements while still maintaining flexibility and ease of operations. This paper will start by describing the services and the corresponding communication requirements that the future utility WAN must support. The paper will then propose various architecture models to satisfy the requirements. The paper concludes with comparison of the proposed models against various network optimization criteria.
Starting Page	1
Ending Page	6
File Size	1370596
Page Count	6
File Format	PDF
ISBN	9781612847894
e-ISBN	9781612847887
e-ISBN	9781612847870
DOI	10.1109/PSCE.2011.5772481
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2011-03-20
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Multiprotocol label switching Wide area networks Substations Bandwidth Quality of service Virtual private networks IP networks
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