broadband ppt presentation mtnl bsnl

India/MTNL/Broadband Services/Jan 20051

Broadband Access Network

& Services

M.C.Chaube, I.T.S.

GM (Broadband & Value Added Services)MTNL Delhi


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


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


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

sTe

xt


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.


Americas30%

Asia Pacific44%

EMEA26%

Total Broadband: 123 Million Broadband Subscribers

Worldwide Q2 2004

Source: ITU / DSL Forum


Second Quarter 2004 DSL Continues to Dominate

the Broadband MarketDSL

63.38%

Cable modems29.11%

FTTx7.34%

Others0.18%



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

India/MTNL/Broadband Services/Jan 20059Source: ITU / DSL Forum

Developmental Global Facts


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 2,436,246



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


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”.


ADSL Frequency SpectrumA

mpl

itude

Spe

ctra

4 30 F1(high) F2(low) F3(high) F[kHz]

2 WireTwistedPair


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


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


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


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 Customer

Premises

PC/LAN withstandard datainterface

TV withset top box


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


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


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)


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


INTERNET

PSTN/ISDN

RouterDSLAM

CONTENT PROVIDER

VIDEO ON DEMAND SERVER

PHONE

INTERNET ACCESS

VIDEO ACCESS

BB/IP-MPLS Network

Broadband Services with ADSL 2+


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


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


Wi-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


MTNL 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


• 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


Install a CPE/ hardware in the false ceiling or Wall/ Convenient location of Customers’ premises, without disturbing the aesthetics.

Typical Wi-Fi Hot SpotCPE


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


• 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


Questions? Questions?


MTNL Broadband ServicesMTNL

http://delhi.mtnl.net.in/services/garuda.htm

http://mtnlmail.com/

http://billalert.mtnl.net.in/

http://internet.mtnl.net.in/


BroadbandPlan (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


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


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

broadband ppt presentation mtnl bsnl

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