latest ipv6 progress of cernet and tsinghua university
TRANSCRIPT
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Latest IPv6 progress of CERNET and
Tsinghua University
Prof. Jun Bi，Ph.D.Tsinghua Univ.
Jan 2005
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ContentsCERNET (China Education & Research NETwork)CNGI (China Next Generation Internet) and CERNET2, the pioneer of IPv6 network in ChinaNetwork Research Center, Tsinghua Univ.Tsinghua Bitway –IPv6 Equipment Vendor for Research and Education Network
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CERNETBirthday: 1994, 10+ years1st nationwide Internet in China2nd large Internet Service Provider in ChinaLargest academic and research network in the worldCore nodes: 38, City: 200+, Network center: Tsinghua University, BeijingUniversities and research institutes: 1300+, 100M-1Gbps Ethernet & POS accessUsers 20M+, 10-100Mbps Ethernet accessBackbone 1Gbps-10Gbps, Ethernet & POSCERNET2 launched in 2004, 1st and largest IPv6 network in China. Core nodes: 25, City: 20, Univ.:100+
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CERNET Backbone
徐闻
长春
哈尔滨
乌鲁木齐
拉萨
西宁 兰州
银川
呼和浩特
台北
沈阳
南昌
西安 徐州
武汉 合肥
郑州
石家庄
北京
南宁
广州
福州
杭州 上海
南京
天津
贵阳
海口
湛江
无锡
大连 太原 济南
烟台
成都
长沙
重庆 黄梅
九江
昆明
青岛
汕头
唐山
汉中
宜昌
珠海 深圳 惠州
柳州 百色 厦门
主干网 地区网
GigaPop Pop
桂林
深圳
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CERNET Architecture
National National BackboneBackbone
Regional Regional BackboneBackbone
Regional Regional BackboneBackbone
ProvincialProvincialNetNet
ProvincialProvincialNetNet
Campus Campus NetNet
Campus Campus NetNet
Campus Campus NetNet
Campus Campus NetNet
Campus Campus NetNet
Campus Campus NetNet
… …… …
...... ......
...... ......
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CERNET International/Domestic Connectivity
CERNET国际出入口及国内互联图
BJ-NAP
777M
1G+465M
45M45M
45M
155M
1G1G775M
2.5G
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CNGI/CERNET2 Background
Internet development in Chinal Important information infrastructuresl 90 Millions users/30 Millions IP addresses
Applications need Next Generation Internetl Scale, Speed, QOS，Security, Mobile
Research activities driven: GEANT/APAN/GTRN/Internet2Opportunities for information industry in China
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Objectives of CNGI
Short Term Goals（2002－2005）l Nationwide IPv6 Backbone and Access
Network Constructionl Enables demos, testing, and R&D
activities on this IPv6 networkLong Term Goals（2006－2010）l The largest next generation Internet in
the world, enable IPv6 applicationsl The leading position in next generation
Internet industry in the world
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应用（Application）
服务（Service）
基础设施（Infrastructure）
高速计算机互连网络（IP）
光纤传输网络（DWDM）＋ Ethernet ＋ WLAN
工程： 组播、QoS、IPv6、网络管理、网络测量⋯
数字视频、协同工作、实时控制、虚拟现实、 ⋯⋯
网格计算、远程教育、远程医疗、远程沉浸、 ⋯⋯
中间件：身份认证、访问控制、目录服务、网格⋯
CNGI/CERNET2 Architecture
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863 project
Gov. project
973 project
CNSF project
China Next Generation Network (CNGI)
Relations between government projects, innovations and industry
Research
R&D
Trial, Verification, Testing, Demo
Research Environment
Next Generation Telecom Carries
Next Generation Equipment, software,
IC Chip vendors
Next Generation Application and Services
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CERNET2 Milestone1998: CERNET-IPv6 Test bed1999: China 863 high-tech project “IPv6 demonstration system”1999: CERNET-Nokia IPv6 joint project2000: China Next Generation IX point: DRAGONTAP2000: CNSF project “China High Speed Research Network: NSFCNET”2000: China 863 high-tech project “China High Speed Demonstration Network”2002: China 863 high-tech project “IPv6 Integration Trial Network”2002: China-Japan “IPv6-CJ IPv6 joint project”2003: A Proposal to China planning and development committee “China Next Generation Internet Strategy and Plan”2003-2004：The largest part of CNGI：CERNET2
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CERNET2 IPv6 test-bed
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Jan 2004, Brussels, World’s 1st Global IPv6 Services Launch, organized by EC
CERNET2 participated
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Dec. 2004, CNGI-CERNET2 LaunchNo. 4 of 2004 top 10 Science & Technology
Achievements in China
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CERNET2 Backbone
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Network Research Center Tsinghua Univ
Network Managementl CERNETl CERNET2l Tsinghua Campus Net: TUNETComputer Network Education: under and graduate studentsInternational/National Research Projects
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Tsinghua Future Internet Technology (FIT) Research Center:Network Center and National Lab.
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CERNET and Tsinghua R&D Activities on IPv6
Next Generation Internet Architecture: A Network that can be trusted, based on IPv6High performance IPv6 routers, switches, and firewallsLarge scale IPv6 routingIPV4/IPv6 transition, national and international standardIPv6 terminals and large scale accessHigh performance e2e communicationsLarge scale IPv6 multicastingEnd to End IPv6 QoSIPv6 multimedia applicationsIPv6 Network SecuritiesLarge scale IPv6 mobilityIPv6 Network measurement and managementIPv6 Address planning and DNSIPv6 billing and accountingIPv6 search engineApplications: Digital Olympics, Remote learning, IPTV, Virtual Lab, Digital library, CSCW, Home network, Sensor network, Transportation management, ChinaGrid, Research services, etc.
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IPv6 Multimedia App
HDTV over IPv6
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IPv6 Search Engine
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IPv6 P2P Application: GAME
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Tsinghua BitwayTsinghua R&D on network equipmentl 1984，1st X.25 switch in Chinal 1996，1st IPv4 router in Chinal 1998，1st IPv4 high performance router in Chinal 2000, Tsinghua Bitway was founded by Tsinghua Univ.l 2001, 1st IPv4 core router in Chinal 2002-2007, IPv6 R&D fund from China 863 high-tech
projects, MOST, MII and National Reform and Development Committee
l 2003, 1st IPv6 core router in Chinal 2004, 1st IPv6 core router that pass MII IPv6 test l Major product lines: routers, switches, security
products, WLAN, and software, from high to low end. l A leading IPv6 equipment vendor in China.
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Branches and Subsidiaries
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Achievements in IPv6 recognized by academic, governmental, and industrial leaders in China
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BitEngin 12000 Series IPv4/IPv6 Core Routers
BE12016BE12008BE12004
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Hardware Boards
OC48 OC3 GE FE
主控卡 交换卡
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Sep 2004, 1st MII IPv6 Core Router License
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2004 Information Technology Significant Innovation 1st Prize, China Gov.
2004 Telecommunications Science & Technology Achievement 1st Prize, China Gov.
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Other awards and certificates (1)
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Other awards and certificates (2)
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Other awards and certificates (3)
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Technical Apprisal, MII Test Report, Sales Contracts, IPs
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Bitway IPv4/IPv6 dual-stack Router Product Line
Access Edge Core
BitEngine12004/12008/12016*
BitEngine 8504*
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Bitway IPv4/IPv6 dual-stack Switches Product Line
BitNova 3241FC+
MS3240
Access Aggregation Core
BitStream3224TMB
BitStream2125TMBitStream8508*
BitStream6424*
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UF1003
SOHU/Small Office
百兆产品
千兆产品
UF12000
UF/USIG 3500
UF/USIG 5300
UF/USIG 7000
UF/USIG 3500-T4
UF/USIG 1103H
Bitway IPv4/IPv6 dual-stack Firewalls Product Line
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1st IPv6 MAN in China, 863 Beijing IPv6 network
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1st IPv6 Intelligent Building, National Information Technology Lab.
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CERNET2
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Thank You !