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Studies on Interoperability of Broadband Networks

宽带网络互操作性研究

基本信息

批准号：
10041148
负责人：
ASANO Shoichiro
金额：
$ 4.93万
依托单位：
National Institute of Informatics
依托单位国家：
日本
项目类别：
Grant-in-Aid for Scientific Research (B).
财政年份：
1998
资助国家：
日本
起止时间：
1998 至 2000
项目状态：
已结题

来源：
https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-10041148/
关键词：
Research Network Internet International Network Connection Internet2 Photonic Network Broadband Network International Networked Research International Academic Investigation 学術情報ネットワーク vBNS Abilene GIBN

项目摘要

The very high-speed Backbone Network Service(vBNS) provided by U.S.National Science Foundation(NSF) was the first high-speed research network. Since 1998, the Abilene, which has been operating as a testbed for development of next generation Internet conducted by Internet2 project, is a focal network to integrate worldwide research activities on Internet. Similar to European countries, Japanese SINET had connected to Abilene in order to join Japanese researchers to Internet2 project from October 1999.Canadian CA^*net3, Trans-European Network(TEN-155), German DFN, French RENATER, Dutch SURFNET as well as Nordic NORDUnet, which are domestic and regional high-speed research networks, are mutually interconnected to create global infrastructure for researches. The objective of the research is to maintain and to develop global and broadband connectivity of research networks. Summary of research in 2000 are as follows.(1)Investigators made progress report and proposal at World Telecommunicatio … More n Congress, in May, Birmingham, U.K.and also contributed IPv6 Conference at the same place, in order to deploy IPv6 to worldwide research communication.(2)Investigators made presentation of traffic design for future broadband networks, where new statistical phenomena, called "self-similarity", has been a dominant item to re-consider bandwidth design.(3)Investigators attended annual member meeting of Internet2, in October, Atlanta, U.S.in order to coordinate worldwide broadband connectivity and also discuss future plan of transition to worldwide photonic research network.(4)Investigator attended annual meeting of Canadian research network, CA^*net3, in December, Montreal, in order to conduct technical discussion to establish wide-area photonic research networks including future coordination of interconnection of Asia/Pacific and Canadian photonic research networks.To conclude investigation in three years, the research has been contributing Japanese researchers and Japanese academic researches by developing networked research environment, through conducting worldwide coordination and technological development to maintain communication quality and effectiveness for researches. Simultaneously, intiation of future arrangement, that is the preparation to photonic research network, is also conducted by identifying technical development and by creation of new concept for 21^<st>century. Less

美国国家科学基金会(NSF)提供的甚高速骨干网络服务(VBNS)是第一个高速研究网络。自1998年以来，阿比林一直作为Internet2计划进行的下一代互联网发展的试验台，成为整合全球互联网研究活动的重点网络。与欧洲国家类似，日本SINET从1999年10月开始接入Abilene，以加入日本研究人员的Internet2计划。加拿大CA^*net3、跨欧洲网络(TEN-155)、德国DFN、法国Renater、荷兰SURFNET以及北欧NORDUnet这四个国内和地区的高速研究网络相互连接，为研究创造全球基础设施。这项研究的目标是维持和发展研究网络的全球和宽带连接。2000年研究总结如下：(1)调查人员在世界电信…上作了进展报告和建议今年5月，在英国伯明翰的国会会议上，更多的研究人员还在同一地点参加了IPv6会议，以便将IPv6部署到全球的研究通信中。(2)研究人员介绍了未来宽带网络的流量设计，其中新的统计现象--自相似已经成为重新考虑带宽设计的主导项目。(3)研究人员参加了10月在美国亚特兰大举行的Internet2年度成员会议，以协调全球宽带连接，并讨论向全球光子研究网络过渡的未来计划。(4)调查人员参加了加拿大研究网络CA^*net3的年度会议，12月在蒙特利尔，为建立广域光子研究网络进行技术探讨，包括未来协调亚太地区和加拿大光子研究网络的互联互通。结束三年的调查，该研究一直通过发展网络化研究环境，通过在全球范围内进行协调和技术开发，为研究人员保持沟通质量和有效性，为日本研究人员和日本学术研究做出贡献。同时，还通过识别技术发展和创造面向21世纪的新概念来启动未来的布局，即为光子研究网络做准备。较少