implementing bdren - an awareness building workshop at duet
TRANSCRIPT
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Agenda
•Why BdREN?
•History of BdREN
• Services of BdREN
• Scopes of BdREN
• Future Plan
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Challenge: Infrastructure
• Located far from the city
• Areas are not developed
•No transmission infrastructure
•Not lucrative for ISPs, hence little presence
•High BW cost for the Universities
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Challenge: Connectivity and Resources
•No connectivity with R&E networks
• Research activity handles high volume of traffic
• Requires low latency/jitter
•No or limited online resource repository
•No or very few facilities for content localization
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Challenge: Leveraging the services
•No or low maintained campus network
• Poor technical expertise
• Inadequate labs and equipment
• Lack of research and innovation
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Birth of BdREN
• A component of Higher Education Quality EnhancementProject (HEQEP)
• Designed as a high performance single umbrella network
• Connects Universities and Research institutions
• Connectivity to Global Research and Education Networks(RENs)
• Connectivity to Commercial internet
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Objectives of BdREN
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Build and operate a high bandwidth high availability secure network
Provide cost-effective & best in class Applications and Services
Connect to global RENs
Attract NRB Scientists, Engineers and Researchers to work in Bangladesh
Foster innovative & stimulating work environment
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User Forecast
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Category Quantity User Group No. of user
Public 34
Student1,382,216
Teacher 9,241
Private 54
Student200,939
Teacher9,115
Organization 80 Researcher3,000
Total1,604,511
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Backbone of BdREN
•Designed on PGCB OPGW Network running over high voltage transmission line
• Leased one pair of optical fiber from PGCB on IRU basis for 20 years (Since 2011)
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Why PGCB?
•Main target to reach public universities and create facilities for connecting private universities
• Searching for a single service provider covering the targeted Institutions
•No better option at all WRT availability of PGCB PoP at the nearest location to University
• Secure, reliable and redundant
• So ultimate choice was PGCB fiber
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High Level Design
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BdREN Network
BSCCL TEINBTCL
User Networks (Universities and Research Institutions)
Commodity
Internet
Global R&E
Networks
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BdREN Transmission Network
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TEIN Connectivity
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Services
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Services
Commodity
Internet
International
Academic
Bandwidth
National
Academic
Bandwidth
Virtual
Classroom
Hosting
Services
Training
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Commodity Internet
• Commercial Bandwidth
• Upstream Connectivity through multiple International Internet Gateways
• Direct Connectivity with Submarine Cable/Terrestrial Link (Future Planning)
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Local Bandwidth
• National Academic Bandwidth
• Inter-University Bandwidth
• Local traffic will traverse locally
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International Academic BW (TEIN)
• Established with a Vision: 'Co-prosperity of Eurasiathrough digital silk road’
• TEIN (Trans-Eurasia Information Network)
• High speed network for research and education
• Connects 20 countries in Asia with 50 million usersand
• 34 countries in Europe with 40 million users (GEANT)
• Connected to USA with Internet2
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Design of VC Room
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Data Center and Cloud Services
•Hosting Services-Mail, DNS, Web
• Virtual Machine with desired specification as many number as required
•Cloud Services (in Phases)- ERP, University Payroll, Course Management System etc.
•Colocation Services
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Training and Capacity Building
• Provide Training to University IT Professionals for capacity development on
• Network Management and Monitoring
• Network Security
• Routing and Switching
• Network Design
• Cloud Computing
• VC and UC System
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BdREN is moving ahead…
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Local Loop Connectivity
• Point to Point Fiber Connectivity:
• Installing Dedicated Optical Fiber to each University from the backbone
• Total 325 Km Optical Fiber Deployment
• 34 Public Universities, 2 International Universities and 1 Private University
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BdREN Network Implementation• Transmission equipment to create backbone network
• Internet PoPs at all Public Universities (34) and 1 Private University
• Data Center (DC and DR) Sub-System
• DC at UGC and DR at BUET
• Storage Area Network with 300 Tera Byte Capacity
• Dual Path Fiber connectivity between DC and DR sites
• Video Conference Sub-System with Virtual Class Room
• Unified Communication Systems Sub-System
• IP telephony and Messaging
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Virtual Classroom at SBAU
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Video Conferencing with TEIN*CC
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Test Conference with Kyushu University, Japan from BSMMU
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TeleMed Conference with Kyushu University
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Dental Consultation with Kyushu University
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Training and Capacity Building
• International Training on Network Monitoring and Performance with TEIN Support
• Local training on Campus Network Design
•Upcoming training on Campus Networking and Network Security
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International Partner of BdREN• A consortium of
• Kent State University, USA,
• Ohio Academic Resources Network (OARnet), USA and
• Ireland's National Education and Research Network (HEAnet)
• Scope of Services
• All kinds of technical support
• Capacity development of BdREN operational manpower
• Help BdREN team during Operational Acceptance Test of the system
• Establish collaboration with other NRENs
• Help BdREN to develop its strategic plan
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BdREN Governance
• BdREN to be run by a Trust Organization on not-for-profit basis
•Operation and Maintenance Responsibility to BdREN Trust
• 11-member Trustee Board headed by UGC Chairman, Trustees mainly from Universities
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Team BdREN
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CEO
2 x TST Consultants
Operations Director
Network Engineer-1
Network Engineer-2
Network Engineer-3
Network Engineer-4
6 Helpdesk Technicians
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We Have Needs
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We Have Challenge
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We Have Hope
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NeedChallengeHope
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Achievement
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More Information
www.bdren.net.bd [email protected] BdREN.UGC
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Thanks
to
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