1 / 18

February 20-22, 2002 Pacific Rim Networking Meeting

A view into the future International Network Planning . February 20-22, 2002 Pacific Rim Networking Meeting. KDDI. Designing the Future. Mobile & IP. Profile of KDDI. Mobile service (CDMA One ⇒ CDMA 2000). Domestic strong retail services. au. DDI. KDD.

PamelaLan
Télécharger la présentation

February 20-22, 2002 Pacific Rim Networking Meeting

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. A view into the future International Network Planning February 20-22, 2002 Pacific Rim Networking Meeting

  2. KDDI Designing the Future Mobile & IP Profile of KDDI Mobile service (CDMA One ⇒CDMA 2000) Domestic strong retail services au DDI KDD Internationallargest 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.

  4. Legend OXC（Optical Cross Connect） Optical cross-connect Equipment (capable of wavelength switching) 2.4G/10G x n（DWDM） MPLS Core Router MPLS core router with GbE/10GbE Interface GbE/10GbE Evolution of PERSEUS Sapporo Sendai International connection ・Router deployment ・Carrier interconnection Fukuoka Tokyo Osaka Hiroshima Nagoya

  5. 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 TPC5 APCN C2C J-US SMW3

  6. (LEGEND) Terrestrial Backbone JIH KDDI Cable Station 3rd Party Cable Station 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

  7. 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)

  8. “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 major IXs. TELEHOUSE IX Remote hand service First level of maintenance Basic service Space, power supply Telehouse / Co-location Site & IX

  9. 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

  10. 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 SMW3 GPT 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

  11. NPE (Network Protection Eqip.) Working Capacity Protection Capacity Extra traffic on J-US Ph1 (1/2) Self healing Protection

  12. NPE (Network Protection Eqip.) Working Capacity Protection Capacity Extra traffic on J-US Ph1 (1/2) Self healing Protection

  13. High Priority Traffic Low Priority Traffic (Extra Traffic) Working Capacity Protection Capacity Extra traffic on J-US Ph1 (2/2) Extra traffic on Japan-US Cable Phase 1 1:1 interface

  14. Extra traffic on J-US Ph1 (2/2) Extra traffic on Japan-US Cable Phase 1 1:1 interface High Priority Traffic Low Priority Traffic (Extra Traffic) Working Capacity Protection Capacity

  15. Working Capacity Protection Capacity DWA (Direct Wavelength Access) Maruyama Manchester Shima-South Morro Bay ADM Terrestrial Network Submarine Cable Network Terrestrial Network WDM Direct Wavelength Access on J-US Ph2 NPE (Network Protection Equipment) Access Maruyama Morro Bay NPE/ADM

  16. 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

  17. Terrestrial Network Submarine Cable Network Terrestrial Network WDM 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 Santa Clara Maruyama Manchester Los Angels Osaka Shima-South Morro Bay

  18. Contact ke-maekawa@kddi.com Kenichi Maekawa Manager International Network Planning KDDI

More Related