天地融合网络智能组网体系架构研究

doi:10.11959/j.issn.2096-8930.2022031

天地一体化信息网络 ›› 2022, Vol. 3 ›› Issue (3): 47-55.doi: 10.11959/j.issn.2096-8930.2022031

所属专题：专题：天地融合软件定义网络

• 专题：天地融合软件定义网络 • 上一篇下一篇

天地融合网络智能组网体系架构研究

张婷婷¹, 武楠¹, 姚海鹏²

¹ 北京理工大学，北京 100081
² 北京邮电大学，北京 100876

修回日期:2022-09-10 出版日期:2022-09-20 发布日期:2022-09-01
作者简介:张婷婷（1989-），女，北京理工大学预聘助理研究员，主要研究方向为天地融合网络、软件定义网络、网络功能虚拟化、智能组网
武楠（1981-），男，北京理工大学教授，主要研究方向为天地融合网络、未来网络体系架构、智能组网技术
姚海鹏（1983-），男，北京邮电大学教授，主要研究方向为未来网络体系架构、无线通信网络、软件定义网络、人工智能
基金资助:
国家重点研发计划资助项目(2021YFB2900600)

Research on Intelligent Networking Architecture for the Integrated Space-Terrestrial Networks

Tingting ZHANG¹, Nan WU¹, Haipeng YAO²

¹ Beijing Institute of Technology, Beijing100081, China
² Beijing University of Posts and Telecommunications, Beijing 100876, China

Revised:2022-09-10 Online:2022-09-20 Published:2022-09-01
Supported by:
National Key Research and Development Program of China(2021YFB2900600)

摘要/Abstract

摘要：

拓扑高动态、业务高差异、资源强受限等特征给天地融合组网带来了巨大挑战，深度结合软件定义网络、网络功能虚拟化、人工智能等网络技术，是实现未来天地融合网络智能重构、按需适变、高效管控等能力的主要技术途径。深入分析天地融合网络发展现状，提出智能化与虚拟化驱动的天地融合网络体系架构，并在此基础上针对网元异构、时空尺度大、业务需求差异化等带来的智能组网挑战，提出多维异构数据平面资源池化、多域协同的感知功能按需部署、多层多域混合式网络自主管控、“云-边”协同的集中式与分布式网络智能等，实现天地融合网络按需重构、智能服务的保障能力。

关键词: 天地融合网络, 软件定义网络, 智能组网

Abstract:

The integrated space-terrestrial networks (ISTN), characterized by the high-dynamic of topology, the diversifi cation of services and the constrained resource of satellites, face great challenges in the integration of networking.To achieve network capabilities of intelligent reconstruction, on-demand adjustment, eff ective management and control, the intelligent networking method for ISTN by applying SDN, NFV and artifi cial intelligence were studied.In-depth analysis of the development status of the world-earth fusion network, an intelligent and virtualization-driven world-earth fusion network architecture was proposed.On this basis, to addressed the challenges of intelligent networking brought about by network element heterogeneity, large space-time scale, and diff erentiated service requirements, the multidimensional heterogeneous data plane resource pooling, multi-domain collaborative sensing function on-demand deployment, multi-layer multi-domain hybrid network autonomous control, centralized and distributed network intelligence for ＆quot;cloud-edge＆quot; collaboration, etc.were proposed, which realized on-demand reconstruction of the world-earth fusion network and intelligent service guarantee capabilities.

Key words: integrated space-terrestrial network, software defi ned network, intelligent networking

中图分类号:

张婷婷, 武楠, 姚海鹏. 天地融合网络智能组网体系架构研究[J]. 天地一体化信息网络, 2022, 3(3): 47-55.

Tingting ZHANG, Nan WU, Haipeng YAO. Research on Intelligent Networking Architecture for the Integrated Space-Terrestrial Networks[J]. Space-Integrated-Ground Information Networks, 2022, 3(3): 47-55.

图/表 4

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天地融合网络智能组网体系架构研究

Research on Intelligent Networking Architecture for the Integrated Space-Terrestrial Networks

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