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ICT Infrastructure Connectivity in India: Status and Way Forward
Dr. Rajendra Kumar, IASJoint Secretary (e‐Gov)
Dept. of Electronics and IT, Govt. of India 24 September 2013
Manila
Agenda
ICT Infrastructure Connectivity: Objectives
ICT Infrastructure Connectivity
At a Glance
Network Backbones
Way Forward
ICT Connectivity: Objectives
Provide broadband connectivity to all 250,000 panchayats
Facilitate G2C, G2B, G2G services & flow of information at central, state, district, block and panchayat levels
Platform to provide services of Mission Mode Projects (MMPs) under the National e‐Governance Plan
Delivery of services under various schemes, e.g., rural employment, health, education, agriculture, etc.
Delivery of public services through the mobile platform
ICT Connectivity in India: At a Glance
Total population: 1.2 billion (2011) Total telecom subscribers: 903.1 million (June 2013) Total wireless subscribers: 873.4 million
40.2% rural
Overall teledensity: 71.1% Urban: 139.2% Rural: 41.1%
Total Internet Subscribers: 164.8 million (March 2013) 143.2 million through wireless
8 Wireline Telecom Service Providers and 13 Wireless TSPsSource: Telecom Regulatory Authority of India (2013)
Consists of four major ICT and IT networks
National Knowledge Network (NKN)
State Wide Area Networks (SWAN)
National Informatics Centre Network (NICNET)
National Optical Fibre Network (NOFN)
ICT Connectivity: Major Networks
ICT Infrastructure: Network Backbones
NKN
NOFN
SWANNICNET Network Backbones
Integration of existing networks to ensure optimum
utilization
Broadband connectivity up to panchayats through NOFN
Last mile connectivity through telecom service providers
Mobile connectivity (3G, 4G) to play a big role
Provisioning of G2C, G2B, and G2G services
Comprehensive cyber security framework
Way Forward
Thank You!
SWAN (State Wide Area Network)
• Creates a dedicated closed user group network of
minimum speed of 2 Mbps by connecting ~ 7500 PoPs
• SWAN can be scaled up to Gigabit network
• Provides data, voice and video connectivity to > 50k
government offices
• Vertical and horizontal connectivity for electronic
transactions amongst all government departments
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State HQ
District HQs Min 4MbpsMin 4Mbps
Govt. offices at all tiers
Minimum 4 Mbpsbandwidth up to Block level
Block / Tehsil HQs Min 2Mbps Min 2Mbps
Capacity :
• Upto 660 Mbps from SHQ to DHQ
• Upto 100 Mbps from DHQ to BHQ
SWAN Architecture
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NKN
BSNL / TSP
BSNL / TSP
BSNL / TSP
BSNL / TSP
SHQ
DHQ DHQ DHQ
SDHQ SDHQ
BHQ BHQ
BHQ
500 m
Department offices
Horizontal connectivity to department offices
Vertical connectivity To SWAN PoPs
SWAN Connectivity Architecture
NKN ( National Knowledge Network )
• High bandwidth and low latency network
• Aims to bring all stakeholders in
• Science and Technology, Higher Education, Research & Development and Government on one platform
• Outlay of �5990 Crores (~US$ 1b) by Govt. of India
• Provides 2x1Gbps connectivity to SWAN and SDC from two different Service Providers
• Provides internet bandwidth up to 100 Mbps
• Depending on the usage, can be scaled upto 1 Gbps
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NICNET
• One of the earliest ICT networks in the country for govt.
• Nationwide communication network
• Provides connectivity to central government
ministries/departments, all 35 states & 653 districts
• SWAN & NICNET are integrated at state HQs
• Last mile redundancy extended to more districts with
new Internet gateways at selected locations
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NIC Head Quarter
NIC State Head Quarters
NIC District Head
Quarters
SWAN SHQ
NIC District Head
Quarters
NIC State Head Quarters
NIC State Head Quarters
NICNET Architecture
NOFN (National Optical Fibre Network)
• To connect 2,50,000 Gram Panchayats(GPs) through Optical Fibre Cable (OFC)
• Approved in October 2011
• Aims to bridge connectivity gap between blocks and GPs
• Project envisaged as a centre‐state joint effort
– Govt. of India to fund the project through USOF at a cost of �20,000 Cr. (~US $3.3b)
– State govts. to provide Right of Way
15
Block
OFC
Gram Panchayat Creation of CUG
D
DD
D
NOFN Architecture
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