电信科学 ›› 2021, Vol. 37 ›› Issue (10): 31-38.doi: 10.11959/j.issn.1000-0801.2021235

• 专题:数据网与算力网络 • 上一篇    下一篇

全维可定义网络能力

范琮珊, 周旭, 覃毅芳, 李泰新   

  1. 中国科学院计算机网络信息中心,北京 100190
  • 修回日期:2021-10-15 出版日期:2021-10-20 发布日期:2021-10-01
  • 作者简介:范琮珊(1987− ),女,中国科学院计算机网络信息中心助理研究员,主要研究方向为未来网络、边缘计算、云边端协同、资源分配等
    周旭(1976− ),男,中国科学院计算机网络信息中心研究员、先进网络与技术发展部主任,主要研究方向为未来网络架构、5G、边缘计算等
    覃毅芳(1987− ),男,中国科学院计算机网络信息中心高级工程师,主要研究方向为边缘计算、网络体系结构、移动互联网及网络传输协议优化等
    李泰新(1990− ),男,博士,中国科学院计算机网络信息中心助理研究员,主要研究方向为网络协议、机器学习、资源调度等
  • 基金资助:
    国家重点研发计划项目(2018YFB1800100)

Full-dimensional definable network capabilities

Congshan FAN, Xu ZHOU, Yifang QIN, Taixin LI   

  1. Computer Network Information Center, Chinese Academy of Sciences, Beijing 100190, China
  • Revised:2021-10-15 Online:2021-10-20 Published:2021-10-01
  • Supported by:
    The National Key Research and Development Program of China(2018YFB1800100)

摘要:

针对现有网络能力提供形式单一、动态性差、效能低、运维僵化以及难以适应未来复杂场景下专业化、个性化业务需求的问题,提出了全维可定义网络能力。基于“以网络为核心”的设计理念,开放网络各层能力,实现通信主体、网络功能、网络资源、安全等全维度网络能力可定义,支持动态加载和演进发展。通过业务需求自映射和网络能力自组织灵活适配业务发展需求,以多种接口形式主动向终端业务输出多样化网络内生能力,自然适应未来业务的复杂不确定演进。

关键词: 全维可定义, 以网络为核心, 网络能力, 业务需求

Abstract:

To solve the problems of single form of existing network capabilities, poor dynamics, low efficiency, and difficulty in adapting to the needs of specialized and personalized services in complex scenarios in the future, a full-dimensional definable network capability model was proposed.Based on the design concept of “network centric”, each layer of the network is opened up to realize the definition of full-dimensional network capabilities such as communication subjects, network functions, network resources, and security, and supports dynamic loading and evolutionary development.Through self-mapping of service requirements and self-organization of network capabilities, it can flexibly adapt to service development needs, and actively output diversified network endogenous capabilities to terminal services in a variety of interface forms, which will naturally adapt to the complex and uncertain evolution of future services.

Key words: full-dimensional definable, network centric, network capability, service requirement

中图分类号: 

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