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Transcript of Bharat Broadband Network Limited (BBNL)intranet.abes.ac.in/department/ece/pdf/Guest/National Optical...
Bharat Broadband Network Limited
(BBNL)
NOFN – A Game Changer
Agenda
• Need, Vision
• Resources
• Technology
• Execution
• Project Management
• Operations
• Roadmap
• Impact
Role of Broadband in Nation Building
• India ranks 122 out of 192 nations in respect of fixed Broadband
penetration (with only 1.1% penetration against global average of 9.1)
(china 55, Malaysia 74, Korea 5)*
• India ranks 106 out of 192 nations in respect of mobile Broadband
penetration (with only 4.9% penetration against global average of 22)
(China 75, Malaysia 83, Korea 4)*
• India ranks 121 out of 157 nations in respect of ICT Development Index
(China 78, Malaysia 59, Korea 1)^
• India placed at 118 out of 192 countries in terms of UN e-Governance
Development Index based on 3 components namely online service,
telecom infrastructure and human capacity
* UN Broadband Commission report , ^ITU
Role of Broadband in Nation Building
• Broadband has the potential to touch and empower our lives both in urban and rural areas, More so in RURAL area where bulk of 70% people live
• Easy access to Broadband will lead to democratization of information
• Broadband will enable the delivery of services universally in key sectors of Health, Education, Commerce and Governance.
• It has been estimated that every 10% increase in broadband connectivity leads to 1.38% increase in Gross Domestic Product.
• Rapid growth of mobile sector has seen teledensity increase to more than 70% from barely 2% in 2000. However Broadband penetration is still lagging behind at 2%.
Inclusive Growth of Broadband
• Limited availability of Broadband connectivity has created a
digital divide. Urgent need for inclusive growth through
Broadband
• Need to touch the Bottom of pyramid: through resonance
of Policy, Regulation and Government Action.
• Government investment needed to connect the unconnected.
• Create a National Broadband infrastructure or Digital Highway.
Optic Fiber is the way forward to provide high speed and
reliable Broadband. Resources should be pooled.
• Solution should be tailored to Indian conditions
INDIAN ADMINISTRATIVE SETUP
Population 1.17 Billion 72% Rural
Area 3287263 Sq. Km
States + UTs 28 + 7
Districts 640
Blocks 6382
Village Panchayats 250000
Villages 638619
Existing Fibre Reach/Coverage +
10,00,000 Km
BBNL Interconnection
8
OPn OP1
GPs
BLOCK
DISTRICT
BBNL PoP
CENTRAL NOC
Existing
Networks
BBNL PoP
PoI at Block
PoI at GP
BBNL
Domain
Access
Domain
Access
Provider’s
PoPs
To be arranged
by User SPs
Interconnect Agreement
between BBNL and User SPs
Retail Customers
NOFN - Bridging The Gap
• Fill the gap upto the aggregation layer by creating the National Optical Fiber Network (NOFN)
• Existing fibers and core network to be leveraged by leasing from existing operators, so as to avoid duplication.
• No. of Village Councils to be covered 2,50,000
• Incremental cable needed to be laid 5,00,000 Km
• GPON (Gigabit Passive Optical Network) technology to be used
NOFN
• Project to be carried out by Bharat Broadband Network Limited (BBNL), a Special Purpose Vehicle (SPV) of Government of India.
• Estimated cost of the project is Rs 20,000 Cr
• Govt. of India to fund the whole project through the Universal Service Obligation Fund (USOF).
• State Governments are expected to contribute by way of not levying any Right of Way charges
• IT and other infrastructure investment by other stakeholders
• Very ambitious NOFN Project implementation time.
NOFN Planning
1. BBNL to be a lean and flat organization. Therefore, Outsourcing model to
be used extensively for both project execution and operations and
maintenance.
2. Emphasis on management through technology. All operations to be
carried through Centralized NMS. Project Management Tools to be
extensively used. Primavera from Oracle selected for the purpose.
3. Survey work allocated to 3 PSUs – BSNL, PGCIL and RAILTEL
4. Centralized tenders for OFC and GPON equipment while cable trenching
and laying work allotted to 3 PSUs.
5. Similarly, MOUs signed with CDOT for NMS and NIC for GIS
11
NOFN Planning
1. GPON technology decided by Technical advisory committee
2. Only incremental fiber to be laid to minimize cost. Planning tool also to be
used to plan and optimize the routes.
3. Survey to be the central activity in planning and execution.
4. TEC GRs to be followed as far as possible.
5. Pilot done to understand issues that will crop up
6. NOC planned to monitor and manage the whole network centrally
7. GIS planned to asset mapping and tracking centrally
12
Projected Roll out Plan
• 31/03/2015 - 50,000 GPs
• 31/03/2016 - 150,000 GPs
• 31/12/2016 - 250,000 GPs
13
NOFN – PLAN for
PHASE 1
BSNL – Ph-I Roll Out Plan
BSNL – Ph-I Roll Out Plan
PGCIL – Ph-I Roll Out Plan
RAILTEL – Ph-I Roll Out Plan
NOFN - Current Status Item By Status
Free Right
of Way
MoU between
DoT, BBNL and
States/ UTs.
All States/UTs signed except Tamil Nadu and
Lakshadweep.
Survey BSNL, Railtel &
Powergrid
Completed
OF Cable BBNL Available for Phase-1
GPON
equipment
BBNL PO issued. Equipment type approval and
validation done. Partial delivery started.
Delivery speed slow
DUCT 3 CPSUs Order placed for mostly phase-1. Deliveries
delayed and slow
Trenching &
Duct laying
3 CPSUs 30,000 km of trenching and duct laying
completed. 19
Technology - GPON
BBNL ODN
PoP (At Block Level)
Existing OFC
Existing Dark Fiber to be made available to NOFN by participating CPSUs by commercial arrangement to BBNL (Participating Companies are BSNL/ RAILTEL/ PGCIL)
Joint Points
Incremental OFC
Splitters
Tapping is proposed at Joint point
Incremental OFC
Gram Panchayats
Gram Panchayats
Optical Fiber Cable (Existing / Proposed) routes for connecting
Panchayats in Sidlaghatta Block-I
1
2.5
km
2F Y Hunasenahalli P
Y Hunasenahalli
BTS
0.1
Km
1 F
1 F
2 F 2 F
Chintamani Exch
H Cross Exch
3.3
Km
1 F
1.4
Km
Jangamakote P
0.1
5 K
m
1.6
5 K
m
0.4
5 K
m
Jangamakote
Exch
Melur Exch
0.0
5 K
m
1 F
P = Village Panchayat
E = Exch
= OLT
= Splitter 1:2
= OCLAN
= Splitter 1:4
GPON
GPON
NOFN NMS Architecture
BUSINESS DEVELOPMENT
MONITORING/ASSURANCE BILLING ENTERPRISE/
ERP
SERVICE LAYER SERVICE
PLANNING/ DEVELOPMENT
PROVISIONING/ CONFIGURATION
MANAGEMENT
SERVICE PROBLEM
RESOLUTION
SERVICE QUALITY MANAGEMENT
NETWORK/ RESOURCE
LAYER
NETWORK PLANNING/
DEVELOPMENT
NETWORK/ CONFIGURATION PROVISIONING
NETWORK INVENTORY
MANAGEMENT
NETWORK MAINTENANCE
AND RESTORATION
NETWORK DATA MANAGEMENT
TAMS (ASSET
MANAGEMENT)
NETWORK ELELEMENT
LAYER
CNMS™ LEGACY MEDIATION
CNMS™ STANDARD MEDIATION
CNMS™ INTERFACES
TOWARDS OEM /SERVICE-
PROVIDER NMS/OSS
NOFN NMS Services
NOFN CNMS™ Introduction
CNMS™ monitors and manages NOFN network/devices from a centralized
location. CNMS™ supports multi- vendor multi technologies in NMS/EMS/OSS
domain.
CNMS™ supports the NMS features of different Network Elements of NOFN GPON
( OLT/ONT) and other technology Network Elements adapted by NOFN.
CNMS™ supports fiber management of FDMS, Cable, Joint, Route and System
configuration, Fibre Provisioning as per access/capacity requirements.
Bandwidth Provisioning features.
Using CNMS™ NOFN, the administrators can configure and provision the NOFN
Network Elements (OLTs and ONTs or other technology NEs ) to address the
service provider's bandwidth requirements.
NOFN CNMS™ Introduction Contd..
The fault management services ensures the network is quickly recovered following a failure.
The performance management services pro-actively monitors the network for QoS and helps for network planning.
Security management services ensure authentication/authorization needs.
Accounting log management provides the comprehensive details on NOFN network management activities and administration.
User friendly graphical management views, customer views, Graphical views per Service Provider.
NOFN CNMS Compliance
Support for NOC and hierarchical deployment architecture.
Compliance to standards: ITU-T, TMF, NGOSS, OSS/J, Generic communication platform.
Generic mediation support (TMF /legacy mediation).
Multi-platform solutions.
Flexible database support.
Multi-tier components based architecture.
Multi-vendor support for all networks.
Supports GIS MAPS, GRAPHICAL VIEWS, Fiber management.
NOFN CNMS™ Features
Performance Management Features.
Provisioning bandwidth management.
CNMS Fault Management features.
Advanced Fault Management features like:
Root Cause Analysis,
End-to-end alarm collections at the centralized location across all Service
Providers NOCs/EMSs.
Co-relation filtration & Alarm reports at corporate and regional levels.
Trouble Ticketing & Messenger alerts system
Reports
Customer Satisfaction Reports (SLA)
Availability Report
Error Report
Compliance Reports
Customized Reports
Historical Reports
Dashboards
NOFN Accounting Mgmt. & Alert System
Accounting Management
Log Management
User activity views like NOFN bandwidth configuration
User activity reports based on various filters
Messenger
Support for E-MAIL, SMS
Integration with alerts, alarms , configuration notification
Copyright © 2012 C-DOT. All Rights Reserved.
BBNL GIS BUILDING
• Application for Viewing for each of the survey
– For BBNL/ Stake holder
– For Public
• Application for editing for each of the survey
– For BBNL/ Stake holder
• Tools/ applications for Data Capture/ Preparation/ QA & QC
• Dash Board application
• Mobile based application
• GIS as a service to be consumed by other applications
NOFN GIS MAP
Copyright © 2012 C-DOT. All Rights Reserved.
OFC Core
Layer
Broadband Eco-system - NOFN An opportunity for all
D I S T R I C T c
B L O C K
G P
Cable
Op.
TV at
Home
Consum
er
Consum
er
GPO
N
ONT
Device
TV/DT/LT FTTH
Enterprise/
Intitutional/
Individual
Consum
er
Deskto
p
Laptop
Tablet
Smart
Phone
Content
Internet
Cloud
Applicatio
ns
Mostly
BSNL
NOF
N
BSNL
& Pvt
Telcos
(Some
) &
Railtel
in NE
COA
X Fibre
Fibre
Fibr
e
Mobile
Tower
(3G/LTE-
4G)
All TSPs/ISPs
(BSNL/TSPs/Rail
tel/PGCIL)
Wireless
NOFN Usage
• On NOFN, e‐health, e‐education, e‐governance
& e‐commerce and other services will ride.
• Constraints - Availability of relevant
applications and content, suitable customer end
devices, costly bandwidth, challenges related to
power availability, investment, literacy, skills
and affordability
• Need to trigger Ecosystem that will
open up new Rural markets and facilitate
delivery of e-services to rural population
Triggering Eco System
• Create critical mass through G2C service
delivery
• Enter Network anywhere, exit anywhere
• POI at Demand Point
• Bharat Broadband Network – without Broadband
service delivery
• Single window and reduced cost of Bandwidth
• Network Effect & Virtuous Cycle
NOFN and NOFN - Overlay
NOFN Approved
Build network from Block down to GP
100 Mbps connectivity at each GP
All 100 Mbps available for use by all
Proposed Overlay
Backward aggregate to provide PoI at District
Extend to connect government institutes at GP
100 Mbps connectivity at each GP
50 Mbps reserved for Government use
Community Wi-Fi within 300 meters of
GP
Bandwidth for Government services 50 Mbps available for
use by other service providers
Architecture
Service Provider’s Cloud
OLT
GP
GPON Network (Block-GP)
DHQ PoP
OLT/Block PoP
GP PoP
ONT ONT
Network Appliance Fiber (Beyond BBNL) Fiber (O/H) Fiber (BBNL Leased
ONT
600 PoI at District Level
10,000 PoI at Block Level
MPLS-TP Network (District to Block)
2,50,000 PoI at GP Level
Institutions
Access Network at GP
50
Mb
ps
rese
rved
fo
r G
ove
rnm
ent
50
Mb
ps
avai
lab
le f
or
Pri
vate
Ind
ust
ry
Proposed Overlay Extension
Proposed Overlay Extension
NOFN
What It Entails
• Capex of about 4900 Cr and Opex of about
2500 Cr
• An anchor customer to help create this
platform.
• Long-term commitment
• Involvement and collaboration of many
stakeholders.
• Synergy between various programs, initiatives
and plans 4/17/2015 44
What It Achieves
• Provide Broadband access to the community in all 2.5 Lakh GPs, fulfilling the objective of “Broadband For All”.
• Address the issue of affordability of Broadband
• Deliver e-panchayat and other e-governance services at Panchayat level
• Raise education quality by covering 2.5L schools
• Save on health care and show citizens how broadband helps improve their quality of life
• Provide cheaper bandwidth between District to Block through single window, single tariff, helping B2B and B2C initiatives in rural areas.
NOFN – Road Ahead
• NOFN an important pillar of Digital India
vision
• Tardy Progress a cause of concern
• Committee appointed to suggest road ahead
– Implementation strategy
– Technology options
– Usage
– Business models
NOFN Impact
• Citizens
– E-services, Democratization of information
• Sectoral
– Improved connectivity, Data Growth, Indigenous
Technology
• Business
– Job creation, Industry Growth, GDP growth
• Societal
– Bridging the digital divide
Help Achieve Vision
of
Digital India
48
Thank You
49
Risk Analysis
• Risks
– Permissions/ ROW not available (may impact 5-10% cases)
– Monsoon (may delay digging work in some areas by 25%)
– Tenders may get delayed (add 25% to activity completion)
– Difficult terrain/areas adding delay to normal completion time
– Inventory mismatch
– Technical deviations/difficulties leading to delays
– Cost over run leading to delays/ non-execution
– Non-performance by vendors/contractors
50
Rural Market – Some Facts
• Rural India housed 75 per cent of all new
factories built in India in the last decade
• Factories in rural regions currently account
for about 70 per cent of all new
manufacturing jobs
• Spending in rural India during the period
2009–2012 rose by US$ 69 billion to urban
India’s US$ 55 billion
• Global information and measurement
company Nielsen estimates that the FMCG
market in rural India will scale US$ 100
billion by 2025, from the current US$ 12
billion
42 million rural Households avail
banking services as compared to 27 million
urban HHs
Rural India consumes about 46% of all soft
drinks, 49% of all motorcycles and 59% of
all cigarettes