260810 Telkom Gpon as a Backhaul Rev 11

8/10/2019 260810 Telkom Gpon as a Backhaul Rev 11

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The world in your hand


PEMANFAATAN GPON SEBAGAI SOLUSI BACKHAUL

by

AGUS SUBANDRIOAVP NETWORK ENGINEERING

DIT NETWORK & SOLUTION TELKOM INDONESIA26 AGUTUS 2010

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Content

Latar Belakang

Overview TELKOMs FO Network

Implementasi GPON sebagai Solusi Backhaul Mobile Backhaul

Jaringan Metro TELKOM

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Content

Latar Belakang

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Kebutuhan Layanan dan Kemampuan Jaringan

DownstreamUpstream

SDTV VOD, TelecommutinVideo Conferencing, Premises Surveillance

Web Surfing

Premises Web HostingMulti-Player Gaming, Interactive Distance Learning

Real Time SDTV, Network PVR

File Sharing, Home Video Sharing/Streaming

L a y a n a n

L a y a n a n

HDTV VOD

Large File SharingTelemedicine

VDSL2

GPON

o l o g

i

o l o g

i (per subscr iber)

150 100 25 20 10 5 0 5 10 20 25 100 15015

Dial-up

ADSL2+Cable Modem T

e k n

T e

k n

Mbps


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Consumers BW Requirements Met by FTTH

SDTV VOD, Telecommuting

Video Conferencing, Premises Surveillance

Web Surfing

GPON are premium for ALL services!!!

Multi-Player Gaming, Interactive Distance Learning

Real Time SDTV, Network PVR

File Sharing, Home Video Sharing/Streaming

Premises Web Hosting

VDSL2 can cover eventhe HDTV service !

HDTV VOD

Large File Sharing

Telemedicine

ADSL2+ can cover theTriple-play service

bandwidth requirement.

VDSL2

FTTH

(per sub)

DownstreamU streamDial-up

ADSL2+Cable Modem

Mbps


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Outlook: Global Demand for Ethernet Backhaul to the Cell SiteOutlook: Global Demand for Ethernet Backhaul to the Cell Site

Key Findings:

will grow to 182,000 by the end of 2010 and will grow to 1,060,000 by the end of 2013.

By the end of 2013, 33 % of the world's cell sites will be served by Ethernet backhaul.

Fiber will be dominant, accounting for 56% of Ethernet backhaul deployments by 2013.

The transition fiber technology from active P2P to PON systems in 2012. By the end of 2013, P2P fiber technology share will be 48% and 52% will be based on PON technology where 34% will be based on GPON Technology

7 Source: Heavy Reading, Ethernet Backhaul Quarterly Market Tracker, Feb 2010


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TelkomselTelkomsel BTS Growth 2007 BTS Growth 2007 2009 2009 BTS & Node B Roll Out

Source: Company Data & Telkom Marketing Consultant

35,000

40,000

3,218 4,870

,

25,000

30,000

23 654 26,122 27,345

1,940 15,000

20,000

18,918 5,000

10,000

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2007 2008 2009 Actual 2009 TargetBTSTotal On Air NodeB Total On Air


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Content

Overview TELKOMs FO Network

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TELKOMs FO Network

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Content

Implementasi GPON sebagai Solusi Backhaul Mobile Backhaul

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GPON .

Standar ITU T G.984. Evolusi dari BPON Broadband PON .

Model paketisasi data menggunakan GPON Encapsulation

Method (GEM) untuk membawa layanan TDM dan packet ase .

Data rate 2.5 Gbps downstream dan 1.2 Gbps upstream.

. Support legacy layanan TDM.

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GPON Backhaul Solution ALL IP

MGW

BSCPTNBTS

MGCF

CSCFMetroIP

CoreONT

OLT

RNCPTN

GMSC

Ethernet

SGSN

NodeBMSCTDM PseudowireONT

Suita e or operators to ep oy ALL IP ac au networ , an access resi entia enterprise

subscribers together.

TDM PWE3,Core and aggregation network is IP,GPON Native TDM mode to carry legacy service.

Smoothl u rade from Native TDM solution SDH without re lacin ONT


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GPON Backhaul Solution Native TDM

BSC

MGW

MGCF

CSCFIPONT

OLT GMSC

ONT

Voice and data flow offload from BTS/NodeB.

NodeB MSC

OLT forward voice flow to SDH network and data to IP network. Clock delivered from SDH network through GPON line to BTS/NodeB. Suitable for operators to reuse SDH network and develop IP network to carry increasing data traffic.


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Synchronization for GPON Backhaul Option 1

Distribute clock throughSynchronous Ethernet or

E1/STM-1 to Aggr GW

CBU recover clock anddeliver to NodeB/BTS

through E1/BITS or

Offload scenario,Distribute clock throughSDH network

SDHE1

NodeB

OLT

BSC

ATMONT

N*E1

synchronous Ethernet

N*E1/STM-1

Reference

clock

STM-1FE

BTSE1

RNC

GE10GE

IP

OLT use the clock assystem clockOLT distribute clock

through GPON line

Input clock toRNC/BSC

SDH deliver the Clock synchronization signal to OLT.Saving the investment by reuse existing SDH network.No need any change within the whole networkIt is the most suited clock solution currently as this is readily available in the network.


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Synchronization for GPON Backhaul Option 2

N*E1

BITS/SDH

BSCBSC

TDM N x E1/ch-STM-1

IP/MPLS Metro FE/GE/

BTS/NB

Fiber

E1ONT

10GE /ATM STM-1OLT RNCRNCPTNONT

POP Gateway

10GE

PE-Agg

LTE ONT

WIMAX

Using IEEE 1588v2 for the synchronizationThis requires the whole network to support IEEE 1588v2

.


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ITUT G.984 standard for GPON reliability Type B

Telco site

Eth Switch

LANType B Protection

SBU

OLT

Enterprise BMSTP us ness

Cloud2 protected points

LAN


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ITUT G.984 standard for GPON reliability Type C

Enter rise A

Telco site

Type C ProtectionEth Switch

LAN

5 protected pointsSBU OLT

Enterprise B MSTP

Cloud

LAN

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The world in your hand The world in your hand

Trial TahapTrial Tahap - - 22 Metro E TelkomselMetro E Telkomsel

CECEBTS Gof FatmawatiBTS Gof Fatmawati

CECEBTS JatiwarnaBTS Jatiwarna

MEPort GEMEPort GESTO Psr Minggu

CECE

MEPort FE

MEPort FE

pe e

ME

ME

110 Mb110 Mb

o n o o n

Metro Ethernet Network

STO Kranggan

ort gort g

ME

Port Gig

ME

Port Gig STO Pd Kelapa

6,2 Mb6,2 Mb

240 Mb240 Mb

RNC BuaranRNC Buaran

CECE

MEPort FE

MEPort FE

MEPort GE

MEPort GE

CECESTO Kranji

BTS KalimalangBTS KalimalangSTO Jatinegara

10 Mb10 Mb

CECE BTS KranjiBTS Kranji

INITIATE ADD NEW

1 TTC Buaran BTS Kalimalang 155 Mbps 85 Mbps 240 Mbps2 TTC Buaran BTS STO Kranji 10 Mbps 0 10 Mbps

Bandwith

RNC Node BNO

3 TTC Simatupang BTS Golf Fatmawati 50 Mbps 60 Mbps 110 Mbps4 TTC Simatupang BTS Jatiwarna 6,2Mbps 0 6,2Mbps


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The world in your hand The world in your hand

SKENARIO PENGUKURAN PARAMETER NETWORK

BTS Kalimalang TTC Buaran (Performansi Layer 2 test)

STO Klender

STO JatinegaraR. Node Buaran LT. 8 OTMFIBER OPTIK

TTCBUARAN

F O

S OY M

OY M F O

NODEMETRO

FIBER OPTIK HASJARLOKAF

METRO ETH CLOUD

FD STO Pondok

NODEMETRO

STO Bekasi

F O

FIBER OPTIK

JARLOKAF

e apa

F O

JARLOKAF

FIBER OPTIK

BTSKalimalang

M


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Content

Jaringan Metro E TELKOM

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Bali

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Mobile Backhaul Network Mobile Backhaul Network

BSC/RNCCore

(MSC/GSN)

Metro/Aggregation

The backhaul network , beginning at the transport interfacessupported at the base station, terminating at the core network,

The core network , beginning atthe handoff to the core transport

and embracing all network elements in between network and embracing all corenetwork elements (e.g., MSC,

HLR, MGW, GSN, PDSN)The mobile backhaul cost is about 30% of the whole mobile communication network cos

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Mobile Backhaul TechnologiesMobile Backhaul TechnologiesMBH

TechnologyDescriptions Key Features Application Scenarios

Mature, and widely used.

High liability and stability.MSTP is the mainstream technology

MSTP

(NG SDH)

,service

- -

Simple to configure and easy to manage

and maintain. Short of the statistics multiplexing function

on data service with higher cost

for the present base transmission,which is suitable for the base access

with transmission resource nearby.

DigitalMicrowave

Working in the microwave frequency 2.4GHz26GHz, it can provide a data transmission rate of4Mbps 32 Mbps.

Quick and flexible deployment

Suitable for point-to-point scenarios

It is to be used in a restrictedenvironment with limited resources forsupplementary access for temporaryand emergent telecommunication as a

fast connection mode.

DSLIt uses the original copper cable resources. Themainstream DSL technology includes ADSL2+,VDSL4 and G.SHDSL.

Low cost

Quick layout, wide coverage and flexiblenetworking

Convenient in installation

It is suitable for the scenarios withshort transmission distance.

PON

- - .

Its downstream data adopts broadcastingtechnology, and the upstream data adoptspassive optical fiber technology of TDMA toprovide all-service access.

Low cost

High bandwidth, flexible networking

It can be deployed quickly based on thepresent fixed network.

higher bandwidth to provide hugeamount of data service.

PON plays an important role inwireless indoor coverage.

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PTN

It is a transmission network with both L2/ L2.5service exchanging functions. It integrates thecurrent optical transmission network with thepacket network to implement packet multi-servicetransmission.

It inherits the SDH merits with strong OAM,protection and NM function, and the network

merits with QoS processing and statisticsmultiplexing functions.

It is not commercially used in largescale.

It is suitable for bearing L2convergence network and advanced-level services.


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Outlook: Global Demand for Ethernet Backhaul to the Cell SiteOutlook: Global Demand for Ethernet Backhaul to the Cell Site

30 Source: Heavy Reading, Ethernet Backhaul Quarterly Market Tracker, Feb 2010


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P T T e l e k o m u n i k a s I I n d o n e s I a , T b k

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260810 Telkom Gpon as a Backhaul Rev 11