软件定义卫星网络辅助的空基网络多域路由策略

doi:10.11959/j.issn.2096-8930.2022032

天地一体化信息网络 ›› 2022, Vol. 3 ›› Issue (3): 56-64.doi: 10.11959/j.issn.2096-8930.2022032

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

软件定义卫星网络辅助的空基网络多域路由策略

沙沫, 孙凯旋, 何华森, 袁文科, 叶志成, 杨坚

中国科学技术大学，安徽合肥 230000

修回日期:2022-08-01 出版日期:2022-09-20 发布日期:2022-09-01
作者简介:沙沫（1999-），男，中国科学技术大学先进技术研究院硕士生，主要研究方向为未来网络、机器学习
孙凯旋（1996-），男，中国科学技术大学信息科学技术学院博士生，主要研究方向为未来网络、无线通信和机器学习
何华森（1990-），男，博士，中国科技大学信息科学技术学院副研究员，主要研究方向为未来网络、网络建模与优化
袁文科（2001-），男，中国科学技术大学信息科学技术学院硕士生，主要研究方向为未来网络、无人机组网和强化学习
叶志成（1998-），男，中国科学技术大学信息科学技术学院硕士生，主要研究方向为无线通信和卫星网络
杨坚（1977-），男，博士，中国科学技术大学信息科学技术学院教授，主要研究方向为未来网络、分布式系统建模与优化、随机优化
基金资助:
国家自然科学基金资助项目(62173315);国家自然科学基金资助项目(62101525);合肥市留学回国人员创新创业扶持计划(BJ2100007001)

Software Defi ned Satellite Network Assisted Multi-Domain Routing Strategy for Aeronautical Networks

Mo SHA, Kaixuan SUN, Huasen HE, Wenke YUAN, Zhicheng YE, Jian YANG

University of Science and Technology of China, Hefei 23000, China

Revised:2022-08-01 Online:2022-09-20 Published:2022-09-01
Supported by:
The National Natural Science Foundations of China(62173315);The National Natural Science Foundations of China(62101525);Hefei Innovation and Entrepreneurship Support Plan for Returned Overseas Chinese Scholars(BJ2100007001)

摘要/Abstract

摘要：

卫星网络层与空基网络层作为下一代网络的重要组成部分将引领世界进入全球互联时代。然而，飞机作为空基网络的主要节点具有的高机动性和稀疏分布等特点限制了原本为地面自组织网络设计的传统路由算法的应用。利用空基网络接入软件定义卫星网络，通过卫星对飞机的连接实现航空网络中飞机的实时通信与状态同步。为了将航空组网和传输机制扩展到全球范围，提出通过全球范围内划分为多域方法并设计提出一种域间路由算法。该算法通过类比光的反射原理，限制路由学习包传播，高效避免多节点大规模网络场景中状态同步与泛洪学习所带来的巨额通信开销。采用真实的飞机数据进行实验仿真，验证了相较其余基准算法，设计的低代价域间路由算法可以有效地降低通信成本和提高传输质量。

关键词: 软件定义卫星网络, Ad-Hoc网络, 路由算法

Abstract:

Satellite network layer and aeronautical network layer are treated as important parts of the next generation network, which will lead the world into the era of global interconnection.However, the high mobility and sparse distribution of aircraft limit the application of traditional routing algorithms originally designed for ground-based ad-hoc networks.Therefore, this paper used the aeronautical network to access software defi ned satellite network (Sat-SDN) for realizing real-time communication and state synchronization between aircraft via the inter-satellite and satellite-to-aircraft links.In order to extend the aeronautical networking and transmission mechanism to the global scope, a multiple domain division method was proposed, and an inter domain routing algorithm was presented.By analogy the refl ection principle of light, a routing learning method which limited the broadcasting of routing learning packets into a specifi c area was proposed, and eff ectively avoided severe communication overhead caused by state synchronization and fl ooding learning in large-scale networks.The real aircraft data was used for experimental simulation to compared the performance of proposed low-cost inter-domain routing algorithm (LIRA) with existing solutions.The simulation results showed that LIRA could eff ectively reduced the communication overhead and improved the transmission quality.

Key words: software defi ned satellite network, Ad-Hoc networks, routing algorithm

中图分类号:

TN927.2

沙沫, 孙凯旋, 何华森, 袁文科, 叶志成, 杨坚. 软件定义卫星网络辅助的空基网络多域路由策略[J]. 天地一体化信息网络, 2022, 3(3): 56-64.

Mo SHA, Kaixuan SUN, Huasen HE, Wenke YUAN, Zhicheng YE, Jian YANG. Software Defi ned Satellite Network Assisted Multi-Domain Routing Strategy for Aeronautical Networks[J]. Space-Integrated-Ground Information Networks, 2022, 3(3): 56-64.

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参考文献 23

[1]	杨智杰, 韩永 . 邬贺铨:5G要达到4G的覆盖范围,还要相当长的时间[J]. 中国新闻周刊, 2019.
	YANG Z J , H Y . Wu Hequan,It will take a long time for 5G to reach 4G coverage[J]. China News Weekly, 2019.
[2]	杨洁 . 5G通信技术的优缺点及应用前景[J]. 中国新通信, 2019,21(20): 117.
	YANG J . Advantages,disadvantages and application prospects of 5G communication technology[J]. China New Telecommunications, 2019,21(20): 117.
[3]	赵雄文, 张钰, 秦鹏 ,等. 空天地一体化无线光通信网络关键技术及其发展趋势[J]. 电子学报, 2022,50(1): 1-17.
	ZHAO X W , ZHANG Y , QIN P ,et al. Key technologies and development trends for a space-air-ground integrated wireless optical communication network[J]. Acta Electronica Sinica, 2022,50(1): 1-17.
[4]	空中客车中国公司企业资讯部. 空中客车公司发布2012—2031全球民用航空市场预测[J]. 空运商务, 2012(18): 44.
	Airbus China Corporate Information Department. Airbus releases 2012-2031 global civil aviation market forecast[J]. Air Transport＆ Business, 2012(18): 44.
[5]	任宝平, 李创 . 无线网络技术在飞机系统中的应用与趋势分析[J]. 电光与控制, 2022,29(3): 59-64.
	REN B P , LI C . Application of wireless network technology in aircraft system and its trend analysis[J]. Electronics Optics ＆Control, 2022,29(3): 59-64.
[6]	牛志强, 甄小琼, 杨玲 . 跨洋环境下民航飞机网络通信路由算法研究[J]. 数字技术与应用, 2017(8): 117-119.
	NIU Z Q , ZHEN X Q , YANG L . Civil aircraft network communication routing algorithm research under transoccanic environment[J]. Digital Technology and Application, 2017(8): 117-119.
[7]	吴德伟, 高晓光, 王永胜 . 无人作战飞机通信延时仿真[J]. 火力与指挥控制, 2005,30(4): 14-16.
	WU D W , GAO X G , WANG Y S . Research on the simulation of communication time delay for uninhabited combat aerial vehicles[J]. Fire Control ＆ Command Control, 2005,30(4): 14-16.
[8]	丁然, 梁俊, 肖楠 ,等. 软件定义空基骨干网中的编码感知机会路由方案[J]. 计算机应用研究, 2019,36(10): 3085-3088.
	DING R , LIANG J , XIAO N ,et al. Coding aware opportunistic routing scheme for software-defined airborne backbone networks[J]. Application Research of Computers, 2019,36(10): 3085-3088.
[9]	李奔驰 . 使用多计算机分布式整数规划求解飞机运行计划修复问题[D]. 合肥,中国科学技术大学, 2013.
	LI B C . Solving aircraft schedule recovery problems using a distributed computation approach to integer programming[D]. Hefei,University of Science and Technology of China, 2013.
[10]	PEI G Y , GERLA M , CHEN T W . Fisheye state routing,a routing scheme for ad hoc wireless networks[C]// Proceedings of 2000 IEEE International Conference on Communications. Piscataway:IEEE Press, 2000: 70-74.
[11]	JACQUET P , MUHLETHALER P , CLAUSEN T ,et al. Optimized link state routing protocol for ad hoc networks[C]// Proceedings of IEEE International Multi Topic Conference. Piscataway,IEEE Press, 2001.
[12]	CHEN C , LIU L , QIU T ,et al. ASGR,an artificial spider-webbased geographic routing in heterogeneous vehicular networks[J]. IEEE Transactions on Intelligent Transportation Systems, 2019,20(5): 1604-1620.
[13]	PERKINS C E , ROYER E M . Ad-Hoc on-demand distance vector routing[C]// Proceedings WMCSA'99.Second IEEE Workshop on Mobile Computing Systems and Applications. Piscataway,IEEE Press, 1999: 90-100.
[14]	PARK V D , CORSON M S . A highly adaptive distributed routing algorithm for mobile wireless networks[J]. Proceedings of INFOCOM '97, 1997,3: 1405-1413.
[15]	KARP B , KUNG H T . GPSR,greedy perimeter stateless routing for wireless networks[C]// MobiCom '00,Proceedings of the 6th annual international conference on Mobile computing and networking.[S.l.:s.n.], 2000: 243-254.
[16]	杨丹, 刘江, 张然 ,等. 基于SDN的卫星通信网络：现状、机遇与挑战[J]. 天地一体化信息网络, 2020,1(2): 34-41.
	YANG D , LIU J , ZHANG R ,et al. SDN-based satellite networks:progress,opportunities and challenges[J]. Space-Integrated-Ground Information Networks, 2020,1(2): 34-41.
[17]	郭剑鸣 . 面向多层卫星星座的空间信息网络架构设计[D]. 长沙:国防科技大学, 2017.
	GUO J M . Design of space information network architecture for multi-layer satellite constellation[D]. Changsha,National University of Defense Technology, 2017.
[18]	袁梦珠 . 基于SDN的卫星网络关键技术研究[D]. 成都,电子科技大学, 2017.
	YUAN M Z . Research on key technologies of SDN based satellite network[D]. Chengdu,University of Electronic Science and Technology of China, 2017.
[19]	吴环宇 . 低轨卫星SDN-WAN路由方法研究[D]. 成都,电子科技大学, 2021.
	WU H Y . A research on SDN-WAN-based routing method for LEO satellite network[D]. Chengdu,University of Electronic Science and Technology of China, 2021.
[20]	赵杰 . 基于SDN的VDES卫星网络路由关键技术研究[D]. 成都:电子科技大学, 2017.
	ZHAO J . Research on key technologies of VDES satellite network routing based on SDN[D]. Chengdu,University of Electronic Science and Technology of China, 2017.
[21]	MALKIN Z . A new method to subdivide a spherical surface into equal-area cells[EB]. 2016,arXiv,1612.03467.
[22]	KAZI A K , KHAN S M . DyTE,an effective routing protocol for VANET in urban scenarios[J]. Engineering,Technology ＆ Applied Science Research, 2021,11(2): 6979-6985.
[23]	飞友科技. 飞常准VariFlight全球航班实时跟踪雷达[EB]. 2022.
	Feiyou Technology. Feichangzhun VariFlight global flight real-time tracking radar[EB]. 2022.

序号	参数
1	通信源节点
2	通信目的节点
3	广播ID
4	经转域数（有限位）
5	途径望远镜节点表
6	兴趣表持续时间

软件定义卫星网络辅助的空基网络多域路由策略

Software Defi ned Satellite Network Assisted Multi-Domain Routing Strategy for Aeronautical Networks

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