P1258782350SpmWL

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A view into the future International Network
Planning
February 20-22, 2002 Pacific Rim Networking
Meeting
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Profile of KDDI
Mobile service (CDMA One ? CDMA 2000)
Domestic strong retail services
au
DDI
KDD
International largest carrier
3
Terabit IP network PERSEUS Migration to
Optical Integrated Core Network
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.
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Evolution of PERSEUS
Sapporo
Sendai
International connection Router
deployment Carrier interconnection
Fukuoka
Tokyo
Osaka
Hiroshima
Nagoya
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KDDI Domestic Backbone Network
Interconnection via Terrestrial JIH Optical
Fiber Network around Japan (total fiber length
26,000km)
KDDI Submarine Cable Landing Station Chikura
CH-US, APCN2, C2C Ninomiya TPC5,
FLAG Shima South J-US, C2C Miyazaki
TPC5, APCN Okinawa SMW3
RJK
J-US
PC-1 EAC
J-US
CH-US APCN2 C2C
TPC5 FLAG
C2C J-US
TPC5 APCN
SMW3
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KDDI Backhaul Network for East Japan
KDDI Data Center IX
KitaIbaraki
Tokyo area Otemachi (JPIX, NSPIXP2) Shinjuku
Odaiba (JPIX2) Shibuya
JA-US APCN2
OYAMA
Ajigaura
Ibaraki
PC-1 EAC
TOKYO
Otemachi
Shincjuku
Odaiba
JIH
Ninomiya
Maruyama
JA-US AJC
Chikura
C2C CH-US APCN2
TPC-5 FLAG
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Presence in US
Bandon
Manchester
Chicago
New York
San Jose/ Santa Clara
Washington DC
Japan-US CN
Morrobay San Luis Obispo
Florence
China-US CN TPC5
Los Angeles
Southerncross CN
Accessible cable station KDDI POP (KDDI
America) Collocation (Telehouse) Solution (KDDI
America)
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Telehouse / Co-location Site IX
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KDDI Pacific Cable Systems
Seward
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
Port Alberni
Harbor Pointe
PC-1
NPC
Pacific City
TPC-4
Bandon
Manchester
Morro Bay San Luis Obispo
HAW-4
C-US CN
HAW-5
Grober Beach
J-US CN
TPC-3
Southern Cross
TPC-5CN
Guam
Hawaii
PacRimWest
Southern Cross
PacRimEast
Southern Cross
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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
TPC-5 CN
RJK
China-US CN
CKC
Japan-US CN
FLAG
Japan-US CN
HJK
CJ 2
TPC-3
APCN2
China-US CN
TPC-5 CN
Guam - Philippine
TVH
GPT
SMW3
Guam
TPC-5 CN
APC
BMP
APCN
FLAG
Australia-Japan Cable (AJC)
Pac Rim West
SEA-ME-WE 3
SEA-ME-WE 2
INDONESIA-DOM
JAK-SUR
JASURAUS
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Extra traffic on J-US Ph1 (1/2)
Self healing Protection
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Extra traffic on J-US Ph1 (1/2)
Self healing Protection
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Extra traffic on J-US Ph1 (2/2)
Extra traffic on Japan-US Cable Phase 1
11 interface
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Extra traffic on J-US Ph1 (2/2)
Extra traffic on Japan-US Cable Phase 1
11 interface
High Priority Traffic
Low Priority Traffic (Extra Traffic)
Working Capacity
Protection Capacity
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Direct Wavelength Access on J-US Ph2
NPE (Network Protection Equipment) Access
Morro Bay
Maruyama
NPE/ADM
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Direct Wavelength Access on J-US Ph2
If your requirement is 2 x 2.4Gbps with
completely full diversity,
In case of NPE (Network Protection Equipment)
Access
OC48c
Santa Clara
Tokyo
Maruyama
Manchester
Osaka
Los Angels
Morro Bay
Shima South
Working Capacity
Terrestrial Network
Submarine Cable Network
Terrestrial Network
Protection Capacity
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Direct Wavelength Access on J-US Ph2
If your requirement is 2 x 2.4Gbps with
completely full diversity,
In case of DWA (Direct Wavelength Access)
2.4Gbps Wavelength
Tokyo
Maruyama
Manchester
Santa Clara
Los Angels
Osaka
Shima-South
Morro Bay
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Contact ke-maekawa_at_kddi.com Kenichi
Maekawa Manager International Network
Planning KDDI