电信科学 ›› 2019, Vol. 35 ›› Issue (10): 1-12.doi: 10.11959/j.issn.1000-0801.2019223

• 专题:数据网络技术与应用 •    下一篇

未来网络应用场景与网络能力需求

王凌豪1,2, 王淼1, 张亚文1,2, 张玉军1,2   

  1. 1 中国科学院计算技术研究所,北京 100190
    2 中国科学院大学,北京 100049
  • 修回日期:2019-10-10 出版日期:2019-10-20 发布日期:2019-11-03
  • 作者简介:王凌豪(1996- ),男,中国科学院计算技术研究所博士生,主要研究方向为未来网络、网络体系结构|王淼(1975- ),女,博士,中国科学院计算技术研究所副研究员,中国计算机学会会员,主要研究方向为未来网络、网络安全|张亚文(1997- ),女,中国科学院计算技术研究所硕士生,主要研究方向为未来网络、网络体系结构|张玉军(1976- ),男,博士,中国科学院计算技术研究所研究员、博士生导师,中国科学院大学教授,主要研究方向为计算机网络
  • 基金资助:
    国家重点研发计划基金资助项目(2016YFE0121500);国家重点研发计划基金资助项目(2018YFB1800403);国家自然科学基金资助项目(61672500);国家自然科学基金资助项目(61572474);中国科学院战略性先导科技专项(XDC02030500)

Future network application scenarios and network capability requirements

Linghao WANG1,2, Miao WANG1, Yawen ZHANG1,2, Yujun ZHANG1,2   

  1. 1 Institute of Computing Technology,Chinese Academy of Sciences,Beijing 100190,China
    2 University of Chinese Academy of Sciences,Beijing 100049,China
  • Revised:2019-10-10 Online:2019-10-20 Published:2019-11-03
  • Supported by:
    The National Key Research and Development Program of China(2016YFE0121500);The National Key Research and Development Program of China(2018YFB1800403);The National Science Foundation of China(61672500);The National Science Foundation of China(61572474);The Strategic Priority Research Program of Chinese Academy of Sciences(XDC02030500)

摘要:

以TCP/IP为体系架构的互联网已经发展为当前信息社会的重要基础设施。但随着网络流量的迅速增长和各种新兴应用的不断出现,现有网络体系结构在各方面的问题日益突出。分析了未来网络的新型应用,并明确了未来网络应用的性能需求会给网络体系结构的研究和设计提供更清晰的方向。对浸入式体验、物联网、触觉互联网和智能交通这几类典型未来网络应用的应用场景进行了分析,总结出未来网络应用对未来网络的能力需求,导出关键的网络性能指标需求。

关键词: 未来网络, 需求分析, 虚拟现实, 物联网, 触觉互联网

Abstract:

The TCP/IP based internet had evolved into an important infrastructure for current information society.However,with the rapid growth of network traffic and the appearance of various emerging applications,the existing network architecture had become increasingly prominent in all aspects.Analyzing and clearing the performance needs of emerging Web applications could provide a clearer direction for the research on network architecture.The application scenarios of typical future network applications were analyzed such as immersive experience applications,IoT applications,tactile internet applications and intelligent transportation applications.The future network applications’ requirements for future networks were summarized,and key network performance indicators were derived.

Key words: future network, requirement analysis, VR, IoT, tactile internet

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