ACCESS NETWORK DEVELOPMENT
AP.HO
CHALLENGES
BAND
FIBER REVENUE
COST
?
ADSL
IP-NGDLCV5.2&E1 - NGDLC
IP-AGW(160000 POTS)IN HOLD
LEGACY
copper Copper/Fiber Fiber/Cat
56 kb/s-2MB 9Mb/s 1.5KM 2/10/100/1000 Mb/s
VOICE POTS-TP-VOIP-VOD, etcPOTS/VOIP
HFC
PSTN
DON
CSDH/ATM
IP-DSLAM
I NTERNET
TV
LC/ATM
LC/BHL
GPON
TP
LC/ETHERNET
MSAN
IP-MPLS
ATM / TDM / IP
LC ETHERNET
HFC HFC
IP-TV (IP-DSLAM)10000 LINES
IP-TV (IP-DSLAM)10000 LINES
GPON-2007
FORCASTE?
GPON-2007
FORCASTE?
USING AGW WITH ADSL2+ (TEMP)
USING AGW WITH ADSL2+ (TEMP)
ACTION:
1- Review the requirements foQ3&Q4, and 2007.
2- coordinate with marketing-E-VISSION to identify the coverage area.
3- CHECK A NOTHER SOLUTION IF SERVICE IS URGENTLY REQUIRED BEFORE GPON DEPLOYED.
4- Note the area covered with GPON are covered with IPTV.
5- Redeploy the MSAN if required in area not covered with GPON.
6- wirless solution could be concedered if no fixed infrstructure.
AREA-DXB EST.HP
Health city 800
Wafi city 400
Al shaab colony 3000
Jabal ali accom 4000
Rashid hostpital 600
Burjman center 180
AREA-SHJ EST.HP
University 600
Al khan 2500
AREA-AJM EST.HP
RASHIDYA 1100
AL BUSTAN 600
OLD IDUSTRAIL AREA 1100
AREA-AUH EST.HP
Al rwais 15000
Al raha 2000
Sadyat 2000
Marfaa 2000
E-VISION COVERAGE REQUIREMENT-2007
TOTAL HP=35,880
PSTN PSTN
AGW – NGDLC-160000 LINES
AGW – NGDLC-160000 LINES
GPONQ3-Q4 2006&2007 FORCASTE?
GPONQ3-Q4 2006&2007 FORCASTE?
USING AGW (TEMP) IF REQUIRED
USING AGW (TEMP) IF REQUIRED
ACTION:
1- Review the existing (PSTN) network and capacity .
1- Review the requirements foQ3&Q4, and 2007.
2- coordinate with region for Forecast and requirements.
3- Reuse part of the existing AGW for voice.
4- Develop the GPON Network.
Tender 113H-HuaweiAUH CENTRAL 42000
WEST 18000
SOUTH 5900
WEST 38 2000
TOTAL 67900
DXB DEIRA 49700
RASHIDIYA 13800
KHAWANEEJ 1500
AWEER 2100
NAD AL HAMAR 4700
TOTAL 718000
AAN JIMMI 13000
SAROOJ 2500
HILLI 2500
TOTAL 18000
WC JUBAIL-AGW&AGW 12000
NGDLC -FO CABINETS REQUIREMENTS - Q3, Q4-2006
Date: 15-May-06
Sr No REGION Q3 Q4 Total NET TOTAL
I/D O/D I/D O/D I/D O/D
1 AUH 27 38 18 34 45 72 117
2 DXB 48 27 47 18 95 45 140
3 WC 55 72 75 41 130 113 243
4 AAN 0 4 0 3 0 7 7
5 EC 0 4 0 6 0 10 10
6 RAK 0 3 0 1 0 4 4
Total 130 148 140 103 270 251 521
IN&OD NOT COMMISSIONED
NGDLC REGION
5 WR
19 AUH
38 DXB
45 WC
5 AAN
4 EC
11 RAK
127
Action:
1- Existing exchange capacity.2- Number of NGDLC not installed.3- Requirement up to end of 2006.4- Use AGW for critical area.5- Full plan for GPON.
ATM-DSLAM
ATM-DSLAM
MSAN
MSAN
GPONQ3-Q4 2006&2007 FORCASTE?
GPONQ3-Q4 2006&2007 FORCASTE?
USING AGW (TEMP) IF REQUIRED
USING AGW (TEMP) IF REQUIRED
ACTION:
1- Review the existing network and capacity .
1- Review the requirements foQ3&Q4, and 2007.
2- coordinate with region for Forecast and requirements.
3- Reuse part of the existing AGW for HSI.
4- Develop the GPON Network.
Overall ADSL Utilization as On 22-JUL-06
REGION INSTALLED PORTS USED PORTS FREE PORTS UTILIZATION (%)
Abu Dhabi 53,604 41,605 11,999 77.62
Al Ain 15,584 11,622 3,962 74.58
Dubai 93,500 73,447 20,053 78.55
East Coast 6,216 5,099 1,117 82.03
Ras Al Khaimah 6,836 5,662 1,174 82.83
West Coast 48,552 36,049 12,503 74.25
~ All regions ~ 224,292 173,484 50,808 77.35
Etisalat Reason
Customer Reason
TXM ANE RAD BldgPower Plant
R&R PlngCivil
worksCable works
CST
AUH * 84 4 55 151 0 0 0 0 66 0 3 1 364 41868 0.87% 192 0
WR 3 1 0 0 0 0 0 0 0 0 0 1 5 2798 0.18% 4 0
AAN 2 3 7 0 0 0 0 0 1 0 11 0 24 11136 0.22% 8 0
DXB 113 29 24 12 2 0 0 7 84 36 53 6 366 76034 0.48% 160 12
EC 0 1 9 0 0 0 0 0 4 1 5 0 20 4157 0.48% 12 0
RAK 0 3 8 0 0 0 0 0 8 4 0 1 24 5809 0.41% 9 0
WC 1 8 46 4 4 0 0 0 37 14 11 5 130 36663 0.35% 81 4
TOTAL 203 49 149 167 6 0 0 7 200 55 83 14 933 178465 0.52% 466 16
* WR excluded from AUH figures
ADSL WAITERS REPORT - JUN 2006
Region
Commercial Engineering
To
tal
AD
SL
W
aite
rs
(exc
lud
ing
ON
)
To
tal
AD
SL
W
ork
ing
Lin
es
% o
f W
aite
rs
Wai
ters
> 1
m
on
th
ON
(S
ervi
ce N
ot
Po
ssib
le)
Schematic Diagram of Etisalat specific network configuration for Different Leased Line Circuits
Provisioning of E1 (2MB) Services through Copper
ATM / FR SWITCH
ODF
Customer’s Premises
SHDSL CO
SHDSL RUMCOPPER
Œ
SDHE1
V.35/X.21/ G.703
Schematic Diagram of Etisalat specific network configuration for Different Leased Line Circuits
Provisioning of E1 (2 MB) Circuits through C.SDH
Customer’s Premises
SHDSL CO
SHDSL RUM
ATM / FR SWITCH
ODF
C.SDH C.SDH
E1
V.35/X.21/ G.703
SDH
Schematic Diagram of Etisalat specific network configuration for Different Leased Line Circuits
Provisioning of E3 Services through Fiber
ATM / FR SWITCH
ODF
Customer’s Premises
CO C.SDH
DDF
E3
SDH
RT C.SDH
E3
Schematic Diagram of Etisalat specific network configuration for Different Leased Line Circuits
Provisioning of 64 k to 128 k Circuits
ATM / FR SWITCH
DDF
Customer’s Premises
PDMUX
V.35 / X.21/ V.24/ V.28
D X C
VAM Modem
Schematic Diagram of Etisalat specific network configuration for Different Leased Line Circuits
Provisioning of 256 k to 1 MB Circuits
ATM / FR SWITCH
DDF
Customer’s Premises
PDMUX
D X C
SHDSL CO
SHDSL RUM
V.35/X.21/ G.703
Schematic Diagram of Etisalat specific network configuration for Different Leased Line Circuits
Provisioning of STM-1 / STM-4/ GE Services through Dark Fiber
ATM / FR SWITCH
ODF
Customer’s Premises
ODF
STM-1/4
Schematic Diagram of Etisalat specific network configuration for Different Leased Line Circuits
Provisioning of 10/100 Ethernet Services through Dark Fiber
ATM / FR SWITCH
ODF
Customer’s Premises
ODF
E/O Converter O/E
Converter
10/100 Eth10/100 Eth
Schematic Diagram of Etisalat specific network configuration for Different Leased Line Circuits
Provisioning of 10/100 Ethernet Services through C.SDH
ATM / FR SWITCH
ODF
Customer’s Premises
ODF
10/100 Eth10/100 Eth
CO C.SDH
RT C.SDH
N x 64kb N x 64kb
V.36 V.36
G.703
64kb
G.703
64kb
V.28 V.28
19.2k19.2k
PDMU
XTransport SDH
2 Mbit/s
G.703
2 Mbit/s
G.703
DON :Digital overlay network for
Leased Lines
PDMUX
Digital Cross-Connect
N x 2Mbit/sG.703
Remote 2x64k128k
ISDN-BA
2Mb/sISDN-PRANx64k-LLPSTN/Hotline/Payphone
PBX/PABX
Magneto Set
64k-LL & V.110 Subrate
Nx64k-LL
Analogue-LLHifi-audio
DON & User Interface Summary
Copper PairHDSL Copper line
Direct connection
PDMUX
CHALLENGE
1- Full coordination with marketing to identify the road map to introduceEthernet LC instead of Traditional interface (v35,x21,G703).(64kb/s and above.).
2-Explore alternative solutions (Technical &commercial) for low speed circuit below 64KB/S.
Distribution FO Cable (16F)10 G Fiber Optic Cable
GPON Network
ONU for each apartment
ONU for each apartment
2 fibersIndoor Cable
for each customer
CAT-6
RJ45
Underground
Closure
Router
Metro Core
Network
Building
Telecom Room
The Maximum Distance from OLT to ONU = 20 Km
ONU
FibersFiber
termination Box
Patch
Panel
Rectifier
Battery
Power
Fan
ONU Box
1:32
2F
2F2F
Residential Area
(78 Mega)
(78 Mega)
(78 Mega)
16F
Fiber Optic Cable
1F Working
1F Standby
ONU(CAT-6) RJ45
16Fibers 16 Splitters 2.5G Each
22/07/2006
OLT ONU Socket
Max Distance
90 m
ODFOLT
Splitters
1:32Each Fiber 2.5G
Exchange
Router
AUC (AUQ) Exch
10 G
SBA Exch
A2E Exch
16F (2)
16F (2)
1F
1F
1F
ONU
4F (2)
1F
ONU
4F (2)
Splitters
Splitters
1:32
1:32
1:32
1:32(2F)
(2F)
2.5 G
2.5 G
Telecom Room, Joint box or Shell
GPON ( PILOT PROJECT ) - AUH Subscriber
Subscriber
Distance from OLT to ONU = 20 Km (MAX) as loop distance
OLT
JUN
Cable
(4.1 Km)
JUN
Cable
(3 Km)
2.5G
2.5G
2.5G
2.5G
78 Mega
78 Mega
10 G
MIF Exch
16F (4F)
JUN Cable (4F)
(5Km)
Distance from OLT to ONU = 20 Km (MAX) as loop distance
2.5 G 1F
ONU
4F (2)
Splitter
1:32
Telecom Room, Joint box or Shell
GPON ( PILOT PROJECT ) - DXB
1F
1F
1F
Subscriber
4 Splitter to be used
Router
RYH Exch
OLT
10 G 16F (2F)2.5 G
Router
BSD Exch
OLT
1F
1F
ONU
4F (2)
Splitters
1:32
1:32
Subscriber
2 Splitter to be used
2.5G
2.5G
2.5G
2.5G
2.5G
2.5G
78 Mega
78 Mega
Router
JBL Exch
10 G
QSA Exch
NKL Exch
16F (2)
16F (2)
JUN
Cable
(3 Km)
JUN
Cable
(8 Km)
1F
1F
1F
ONU
4F (2)
1F
ONU
4F (2)
Splitters
Splitters
1:32
1:32
1:32
1:32
2.5 G
2.5 G
Telecom Room, Joint box or Shell
GPON ( PILOT PROJECT ) - WC Subscriber
Subscriber
Distance from OLT to ONU = 20 Km (MAX) as loop distance
OLT
(2F)
(2F)
2.5G
2.5G
2.5G
2.5G
78 Mega
78 Mega