February 20-22, 2002 Pacific Rim Networking Meeting A view into the future International Network...
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Transcript of February 20-22, 2002 Pacific Rim Networking Meeting A view into the future International Network...
![Page 1: February 20-22, 2002 Pacific Rim Networking Meeting A view into the future International Network Planning.](https://reader035.fdocuments.in/reader035/viewer/2022070305/55148601550346ea6e8b4c16/html5/thumbnails/1.jpg)
February 20-22, 2002
Pacific Rim Networking Meeting
A view into the futureInternational Network Planning
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DDI au
KDD
Profile of KDDI
KDDIDesigning the Future
Mobile & IP
Domestic strong retail services
Mobile service(CDMA One ⇒ CDMA 2000)
International largest carrier
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In an edge network, all services, such as a voice, ATM, and a cellular, are IP-mized, and handed over to the integrated core network.
In the integrated core network, a separate MPLS path is assigned for each service with QoS.
MPLS enabledrouter
MPLS enabledrouter
MPLS enabledrouter
MPLS enabledrouter
MPLS enabledrouter
MPLS enabledrouter
DWDM+
OXC
DWDM+
OXC
Intelligent optical network
Integrated core network
Edge
Access network
DWDM+
OXC
Terabit IP network “ PERSEUS ”Migration to Optical Integrated Core Network
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Tokyo
Sendai
Nagoya
Osaka
Hiroshima
Fukuoka
Sapporo
International connection・ Router deployment・ Carrier interconnection
Legend
MPLS Core Router2.4G/10G x n ( DWDM )
GbE/10GbEMPLS core routerwith GbE/10GbE Interface
OXC(Optical Cross Connect)Optical cross-connect Equipment (capable of wavelength switching)
Evolution of PERSEUS
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KDDI Domestic Backbone NetworkKDDI Domestic Backbone Network
Interconnection via Terrestrial + JIH Optical Fiber Network around Japan
(total fiber length 26,000km)
C2CJ-US
CH-USAPCN2C2C
J-US
TPC5FLAGTPC5
APCN
SMW3
RJK
J-US
PC-1EAC
KDDI Submarine Cable Landing Station Chikura :CH-US, APCN2, C2C Ninomiya :TPC5, FLAGShima South :J-US, C2CMiyazaki :TPC5, APCNOkinawa : SMW3
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KDDI Backhaul Network for East Japan
JA-USAPCN2
JA-USAJC
Ninomiya
Ibaraki
TPC-5FLAG
C2CCH-USAPCN2
Maruyama
KitaIbaraki
TOKYO
Chikura
JIH
OYAMAAjigaura
PC-1EAC
(LEGEND)
Terrestrial Backbone
JIH
KDDI Cable Station
3rd Party Cable Station
ShincjukuOtemachi
Odaiba
KDDI Data Center & IX
Tokyo area Otemachi (JPIX, NSPIXP2) Shinjuku Odaiba (JPIX2) Shibuya
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Presence in US
China-US CNTPC5
Southerncross CN
Japan-US CN
San Jose/Santa Clara
Los Angeles
New York
MorrobaySan Luis Obispo
Manchester
Bandon
Accessible cable stationKDDI POP (KDDI America)Collocation (Telehouse)Solution (KDDI America)
Washington DC
Florence
Chicago
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“TELEHOUSE” is the most famous brand of co-location in the World.
• Real Carrier Neutral
• Technical Support
– 24x7x365
• IX– Telehouse owns and operates NYIIX, LAIIX and SVIIX.– Telehouse has started operation of new IX based on IPv6. ( 6IIX-NY, 6IIX-LA and 6IIX-SV)– KDDI America provides coordination service to interconnect majo
r IXs.
Remote hand service
Space, power supply
TELEHOUSE
IX
First level of maintenanceBasic service
Telehouse / Co-location Site & IX
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Seward
TPC-4NPC
HAW-4
HAW-5
C-US CN
TPC-5CNGuam
PacRimWest
PacRimEast
J-US CNTPC-3
Hawaii
Southern Cross
Southern Cross
Southern Cross
Pacific City
Bandon
Morro BaySan Luis Obispo
Port Alberni
PC-1
Grober Beach
Harbor Pointe
KDDI Pacific Cable Systems
J-US ( STM-1/4/16)
CH-US ( STM-1)
PC1 ( STM-1/4/16)
TPC-5 ( STM-1)
etc.
Total Capacity more than 25 Gbps
Manchester
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TPC-5 CN
Pac Rim West
TPC-3
FLAG
SEA-ME-WE 3
TPC-5 CN
RJK
CKC
China-US CN
Japan-US CN
Japan-US CN
China-US CN
SEA-ME-WE 2
TPC-5 CN
GPT
BMP
HJK
TVH
APCAP
CN
FLAG
Guam - Philippine
CJ 2
JASURAUS
JAK-SUR INDONESIA-DOM
KDDI Asian Cable Systems
APCN2 (STM-1/4/16) APCN (STM-1) SMW3 (STM-1) FLAG (STM-1) C2C (STM-1/4/16) EAC (STM-1/4/16) etc.
Total Capacity more than 20 Gbps
Australia- Japan Cable ( AJC)
APCN2
SM
W3
Guam
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Self healing Protection
Extra traffic on J-US Ph1 (1/2)
Working Capacity
Protection Capacity
NPE(Network Protection Eqip.)
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Self healing Protection
Extra traffic on J-US Ph1 (1/2)
Working Capacity
Protection Capacity
NPE(Network Protection Eqip.)
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Extra traffic on J-US Ph1 (2/2)
Working Capacity
Protection Capacity
High Priority Traffic
Low Priority Traffic(Extra Traffic)
Extra traffic on Japan-US Cable Phase 1
1:1 interface
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Extra traffic on J-US Ph1 (2/2)
Working Capacity
Protection Capacity
High Priority Traffic
Low Priority Traffic(Extra Traffic)
Extra traffic on Japan-US Cable Phase 1
1:1 interface
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Direct Wavelength Access on J-US Ph2
NPE (Network Protection Equipment) Access
WDM
ADM
TerrestrialNetwork
Submarine CableNetwork
TerrestrialNetwork
Maruyama
Shima-South
Manchester
Morro Bay
DWA (Direct Wavelength Access)
Working CapacityProtection Capacity
Morro BayMaruyamaNPE/ADM
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Direct Wavelength Access on J-US Ph2
In case of NPE (Network Protection Equipment) Access
If your requirement is 2 x 2.4Gbps with completely full diversity,
OC48c
TerrestrialNetwork
Submarine CableNetwork
TerrestrialNetwork
ManchesterMaruyama
Morro BayShima South
Tokyo
Osaka
Santa Clara
Los Angels
Working Capacity
Protection Capacity
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Direct Wavelength Access on J-US Ph2
In case of DWA (Direct Wavelength Access)
If your requirement is 2 x 2.4Gbps with completely full diversity,
WDMTerrestrialNetwork
Submarine CableNetwork
TerrestrialNetwork
Maruyama
Shima-South
Manchester
Morro Bay
2.4Gbps Wavelength
Tokyo
Osaka Los Angels
Santa Clara