5.2 Broadband PPT Presentation MTNL/BSNL
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Transcript of 5.2 Broadband PPT Presentation MTNL/BSNL
1India/MTNL/Broadband Services/Jan 2005
Broadband Access Network
& Services
M.C.Chaube, I.T.S.
GM (Broadband & Value Added Services)MTNL Delhi
2India/MTNL/Broadband Services/Jan 2005
Agenda Background
Broadband Subscribers-Global Facts?
What is Broadband ?
Broadband Network Architecture
Broadband Service Applications
MTNL Broadband Services Rollout Plan
MTNL Broadband Services Tariff Plans
Wi-Fi
3India/MTNL/Broadband Services/Jan 2005
Introduction Exponential growth of Internet/DataTraffic Internet has changed the fundamental
Paradigm of Telecom Networks: Data Centric Lights, Camera, Action! : User Centric Video
Services- Triple Play(Voice, Video & Data) dominates for fixed providers
Motivations for Broadband : Broadband Policy-DoT, Govt. of India Regulatory Environment Improve Productivity & Efficiency of our Internet
Service Users/Corporate Customers Creating New Revenue Generating Streams:
HSI, VPLAN(L2), VoD, Broadcast TV & Gaming
4India/MTNL/Broadband Services/Jan 2005
IP Based Services - GrowthPull Media Push Media
E-mail FTP Text based Chat Streaming
text and graphics
(weather, stock info)Web Surfing
OnlineBanking Online
Shopping
Interactive Games Music on Demand
Interactive Distance Learning
Video Conferencing
Video on Demand
Tele-services (medicine, govt)
Streaming rt-audio
(music, news)
Streaming rt- video
(news, sports)Vid
eoA
ud
ioG
rap
hic
sT
ext
5India/MTNL/Broadband Services/Jan 2005
Enhanced DSL Standards and Technologies
for Broadband : MTNL Tri Band ADSL2+ (Asymmetric Digital Subscriber Line 2+)
What is Broadband? An ‘always-on’ data connection that
is able to support interactive services including Internet access and has the capability of the minimum download speed of 256 kbps to an individual subscriber from the Point Of Presence (POP) of the service provider.
6India/MTNL/Broadband Services/Jan 2005
Americas30%
Asia Pacific44%
EMEA26%
Total Broadband: 123 Million Broadband Subscribers
Worldwide Q2 2004
Source: ITU / DSL Forum
7India/MTNL/Broadband Services/Jan 2005
Second Quarter 2004 DSL Continues to Dominate
the Broadband MarketDSL
63.38%
Cable modems29.11%
FTTx7.34%
Others0.18%
Source: ITU / DSL Forum
8India/MTNL/Broadband Services/Jan 2005
In 2003 alone, DSL deployment grew nearly 80% globally
First quarter 2004 showed the biggest quarterly growth of all time for DSL, adding 9.5 million globally
Percentage penetration of main phone lines is the key indicator of broadband DSL’s success.
Globally, 7.3% of the world’s main phone lines now carry DSL services.
Developmental Global Facts
9India/MTNL/Broadband Services/Jan 2005
Source: ITU / DSL Forum
Developmental Global Facts
10India/MTNL/Broadband Services/Jan 2005
Top 10 DSL Countries by Total Subscribers Number Q2 2004
Ranking Country Total DSL Ranking
Country Total DSL
1 China 12,710,000
6 France 4,687,000
2 Japan 12,068,718 7 Italy 3,332,975
3 USA 11,434,254 8 UK 2,724,698
4 South Korea
6,666,190 9 Taiwan 2,720,000
5 Germany
5,000,000 10 Canada 2,436,246Source: ITU / DSL Forum
11India/MTNL/Broadband Services/Jan 2005
Top 10 DSL Countries by Penetration Q2 2004
Ranking
Country Penetration (DSL/100
phone lines)
Ranking Country Penetration
(DSL/100 phone lines)
1 South Korea
28.66 6 Israel 17.10
2 Taiwan 20.76 7 Japan 16.96
3 Hong Kong
19.59 8 Denmark 15.03
4 Iceland 18.14 9 Singapore 13.91
5 Belgium 17.89 10 Netherlands
13.87Source: ITU / DSL Forum
12India/MTNL/Broadband Services/Jan 2005
ADSL (Asymmetric DSL)Transmit asymmetric data stream:
more going downstream to the subscriber less coming upstream back
Discrete Multi-Tone (DMT) was selected as the official line coding standard.
Suitable for Internet access,VoD and Interactive Services which are actually asymmetric in nature.
DSL is not a “Line” at all but a “Modem” technology. Typically a “Modem Pair”.
13India/MTNL/Broadband Services/Jan 2005
ADSL Frequency SpectrumA
mpl
itude
Spe
ctra
4 30 F1(high) F2(low) F3(high) F[kHz]
2 WireTwistedPair
14India/MTNL/Broadband Services/Jan 2005
Broadband by DSL Anywhere
• The technologies that enable the delivery today of
– High bandwidth low latency data, – Voice and– Video services
All via DSL, to any customer served by
a copper loop
15India/MTNL/Broadband Services/Jan 2005
Tools Exist Today to-
Improve Loop Qualification and Conditioning
Overlay Access Technologies
Integrate POTS and DSL in Remotes:BB-DLC
Enhance DSL Standards and Technologies:
ADSL2+
Broadband by DSL Anywhere Techniques
16India/MTNL/Broadband Services/Jan 2005
Broadband Services Network Architecture
PhonePC STB
ADSLAccess
Mux
ADSLLinecard
ISPBroadband/IP Network
GEADSLCPE
PSTN
DSLAM
VSP
Customer Premises
Telephone Line
MTNL Telephone Exchange MTNL Broadband Network & ISP
17India/MTNL/Broadband Services/Jan 2005
DSLAMVoice (PSTN)
Data (IP)
ADSL2+(Asymmetric Digital Subscriber Line)
Remote ADSLUnit & “splitter”Exchange Building
Existing TelephoneLines
• Up to 20Mb/s downstream (8Mb/s typical)• Up to 1Mb Upstream (640kb/s typical)• Analogue telephony at baseband Custom
erPremise
s
PC/LAN withstandard datainterface
TV withset top box
18India/MTNL/Broadband Services/Jan 2005
Video, Data & Telephony on One Line
Video & Data as ATM Cells &/or IP Packets
TV High Speed InternetAnything that can be digitised
All in Addition to Existing Telephone (Voice) Services
Triple Play
19India/MTNL/Broadband Services/Jan 2005
MTNL Broadband Services with High Speed Internet Always-On now
&Video Content in Future
ADSL 2+
Upto 20 Mbit/s
Broadband Network
Internet
Video Servers VoD
LiveBroadcast
TelephoneNetwork
PCTV
Telephone
Upto 640Kbps/1Mbps
Telephone Line
20India/MTNL/Broadband Services/Jan 2005
Broadband Network Components DSLAMs & ADSL CPEs
BBRASs
Network Operating Centre (NOC) – SSSS/ Service Provisioning System & EMS/NMS
LAN Switches High Range(Tier 1) & Middle Range (Tier 2)
Dark Fiber from: DSLAMs to LAN SW Tier 2
LAN SW Tier 2 to LAN SW Tier 1
LAN SW Tier1 to BBRAS
BBRAS to Existing ISP Setup (i.e. Routers/Billing Servers)
21India/MTNL/Broadband Services/Jan 2005
Broadband Network ArchitectureGW
Router
Ethernet Switch
Ethernet Switch
IPDSLAM
IPDSLAM
IPDSLAM
Ethernet Switch
IPDSLAM
IPDSLAM
IPDSLAM
Ethernet Switch
IPDSLAM
IPDSLAM
Tier I LanSwc 7700R
Tier II LS 7700R
Ethernet Switch
DLC Lan switch
DLC Lan switch
IP DSLAM48 port
Ethernet Switch
Ethernet Switch
Ethernet Switch
GE 10km LX SM
GE 70km LH SM
GE 550km SX SM
BRAS(ERX)
NOC LanSwc
Ethernet Switch
BRAS(ERX)
BRAS(ERX) BRAS
(ERX)
STM 16 optical
IP DSLAM280–1150 port
Ethernet Switch
Ethernet Switch
Ethernet SwitchEthernet
SwitchEthernet Switch
Ethernet Switch
IP DSLAM280–1150 port
IP DSLAM48 port
Ethernet Switch
NOC ISP SetupGW
Router
22India/MTNL/Broadband Services/Jan 2005
INTERNET
PSTN/ISDN
RouterDSLAM
CONTENT PROVIDER
VIDEO ON DEMAND SERVER
PHONE
INTERNET ACCESS
VIDEO ACCESS
BB/IP-MPLS Network
Broadband Services with ADSL 2+
23India/MTNL/Broadband Services/Jan 2005
Broadband Services Applications
High Speed Internet Access Always-On
(Talk & Surf Simultaneously on same Telephone Line )
LAN Access (Teleworking): Virtual Private Network (VPN) for Corporate Customers
Broadcast TV/Video On Demand Video Conferencing, Gaming &
Home Shopping-Interactive Services Distance Learning & Tele Medicine
24India/MTNL/Broadband Services/Jan 2005
Potential Broadband/ ADSL Services Users in Delhi & Mumbai
Each customer served by MTNL Telephone Line on Copper Pair is a potential Broadband Services customer- Particularly Internet Service Users
MTNL will make possible to reach them with ADSL2+ based Broadband Service
25India/MTNL/Broadband Services/Jan 2005
Wi-Fi Public Access ServiceWi-Fi Public Access ServiceBased on 802.11 b or 802.11 g standards in 2.4
GHz band, providing connectivity at 11 mbps or 55 mbps
Government Policy allows in-campus use at low power.
World-wide exponential growth of hot-spots. India needs to catch up
Provides mobility, convenience and increased productivity
26India/MTNL/Broadband Services/Jan 2005
MTNL Initiative – Wi-Fine ProjectMTNL Initiative – Wi-Fine ProjectLeverage strength of being largest ISP in Delhi
and Mumbai and complement its Broadband services roll-out
Centralized Architecture, enabling account portability, better management, billing and easy integration
Connectivity through 2 mbps lease lines or ADSL Based Broadband Access Network
Focus of Wi-Fine on public access and netizens
27India/MTNL/Broadband Services/Jan 2005
• Wi-Fi (wireless fidelity) enables users with a lap top to access the internet from a Hot Spot. A Hot Spot is an indoor or outdoor space, covered by wireless signals.
What is Wi -Fi
28India/MTNL/Broadband Services/Jan 2005
Install a CPE/ hardware in the false ceiling or Wall/ Convenient location of Customers’ premises, without disturbing the aesthetics.
Typical Wi-Fi Hot SpotCPE
29India/MTNL/Broadband Services/Jan 2005
Typical Wi –Fi Locations
Conference and Convention Centers like the Vigyan Bhawan and Pragiti Maidan.
Large Corporations
Lobbies of Specialty Hospitals, to enable relatives and friends of patients to work while they wait.
Airport Lounges
30India/MTNL/Broadband Services/Jan 2005
• Frequent travellers who work on the move and always have a lot of catching up to do and must stay connected with their office and colleagues, wherever they are.
• Those who need to access Servers in their HO.
• Administrators, Technocrats,Scientists and Academics who regularly participate in Seminars and Conferences.
• Just about anybody who owns a lap top.
• People who want to utilise time while they are waiting for meetings at places like airport lounges, hotel lobbies etc..
Who uses Wi -Fi
31India/MTNL/Broadband Services/Jan 2005
Questions? Questions?
32India/MTNL/Broadband Services/Jan 2005
MTNL Broadband ServicesMTNL
33India/MTNL/Broadband Services/Jan 2005
Broadband
Plan (Volume Based)
Bandwidth Download Speed
Free Monthly Usage in hour
Monthly Free Data Download
Monthly DSL Minimum
Usage Charge
Annual DSL Subscription Option
No. of Free Email IDs with 4MB
Addl. Usage Charges beyond Monthly free Usage
DSL 399
256 Kbps
UL
400 MB
Rs.399 Rs 4,399 1 Rs.1.20/- per MB
DSL 749 256 Kbps UL 750 MB Rs.749 Rs. 8,200 1 Rs.1.20/- per MB
DSL 1199 256 Kbps UL 1.25 GB Rs.1199 Rs.12, 900
2 Rs.1.20/- per MB
DSL 2399
512 Kbps
UL 2.5 GB
Rs.2399 Rs. 25,900
3 Rs.1.10/- per MB
DSL 3999 512 Kbps UL 5 GB Rs.3999 NA 4 Rs.1.10/- per MB
DSL 7199 512 Kbps UL 10 GB Rs. 7199 NA 5 Rs.1.10/- per MB
DSL Silver 1.0 Mbps UL 28 GB Rs.19, 999 NA 6 Rs.1.10/- per MB
DSL Gold 1.0 Mbps UL 56 GB Rs.39, 999 NA 10 Rs.1.10/- per MB
DSL Premium 2.0 Mbps UL 60 GB Rs.42, 999 NA 10 Rs.1.10/- per MB
MTNL BROADBAND INTERNET SERVICES TARIFF PLANS
34India/MTNL/Broadband Services/Jan 2005
Particulars ChargesOne Time Registration Charge (with Tel Bill - Non refundable)
Rs. 500/-* (*No Registration Charge of Broadband/ADSL Internet with new line booking in all land line Plans)
DSL Installation & Testing Charges (with Tel Bill)
Rs. 300/-
Initial Deposit for DSL CPE one time(with Tel Bill - Non refundable)
Rs. 500/-* (* Not applicable for Customer Owned CPE)
Monthly Rent for CPE Rs. 80/-* (* Not applicable for Customer Owned CPE)
Initial Deposit and other charges for Broadband Internet Service Tariff Plans
35India/MTNL/Broadband Services/Jan 2005
MTNL Broadband Services Rollout Plan• The customers can make Registration/ booking of the
broadband Services in advanced and wait list Area wise will be made to provision the Broadband Connection.
Initial Launch:MTNL Broadband Services will be available from 14th Jan. 2005 in the following four Exchange Area
1. Kidwai Bhawan 2.BCP 3. NP 4. OKH Next Phase
MTNL Broadband Services will be available in 40 Sites- important Telephone Exchanges/Areas of Delhi & Mumbai will be covered by Jan end/ middle of Feb.2005.
Remaining areas of entire Delhi & Mumbai will be covered by March-April 2005.
Total No. of Ports 3.54 Lakhs in Delhi & Mumbai