天地一体化信息网络 ›› 2022, Vol. 3 ›› Issue (3): 97-105.doi: 10.11959/j.issn.2096-8930.2022037
所属专题: 专题:天地融合软件定义网络
• 研究 • 上一篇
郑爽, 张兴, 王文博
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:
郑爽(1999-),女,北京邮电大学博士生,主要研究方向为卫星互联网、多接入移动边缘计算基金资助:
Shuang ZHENG, Xing ZHANG, Wenbo WANG
Revised:
2022-08-01
Online:
2022-09-20
Published:
2022-09-01
Supported by:
摘要:
低轨卫星通信网络是万物互联时代的重要组成部分,而卫星星座拓扑高动态、资源异构受限、网络服务能力不均衡等特性使得传统应用于地面网络的路由协议不再适用于低轨卫星通信网络。对此,国内外学者展开了广泛的低轨卫星路由技术研究,首先分别从星上路由和星地路由两方面对低轨卫星路由研究现状进行讨论,详细梳理并对比以业务为核心和以拓扑为核心两个角度的星上路由技术。在此基础上,分析低轨卫星路由策略面临的关键问题,即网络拓扑高动态、星间链路传播时延大、网络负载不均匀和星上资源有限,进而针对上述问题对低轨卫星路由技术的未来研究进行相应展望。
中图分类号:
郑爽, 张兴, 王文博. 低轨卫星通信网络路由技术综述[J]. 天地一体化信息网络, 2022, 3(3): 97-105.
Shuang ZHENG, Xing ZHANG, Wenbo WANG. Survey of Low Earth Orbit Satellite Communication Network Routing Technology[J]. Space-Integrated-Ground Information Networks, 2022, 3(3): 97-105.
表2
以业务为核心的星上路由技术对比"
技术分类 | 方法 | 备选路径 | 是否考虑链路状态 | 优化目标 | 特点 |
面向业务类型 | WCSSM [ | 无 | 是 | 时延 | 自适应调整加权因子 |
基于MPLS路由算法[ | 无 | 是 | 带宽利用率 | 融合IP和ATM两种技术 | |
面向服务需求 | DOAR [ | 有 | 是 | 带宽利用率 | 主动式路由 |
SOR-MSG [ | 有 | 是 | 多QoS | 满足多业务需求 | |
ADR [ | 无 | 是 | 流量 | 漫游代理和固定代理交互 | |
面向网络能力的负载均衡 | TLR [ | 有 | 是 | 丢包率、时延 | 结合预测,拥塞反应快 |
NCMCR [ | 有 | 否 | 吞吐量 | 多条路径协同传输 | |
HGL [ | 无 | 是 | 吞吐量 | 区分区域和长、短距离流 |
[1] | 王鹏, 张佳鑫, 张兴 ,等. 低轨卫星智能多接入边缘计算网络:需求、架构、机遇与挑战[J]. 移动通信, 2021,45(5): 35-46. |
WANG P , ZHANG J X , ZHANG X ,et al. Low earth orbit satellite intelligent multi-access edge computing networks:requirements,architecture,opportunities and challenges[J]. Mobile Communications, 2021,45(5): 35-46. | |
[2] | WANG Z , ZHANG J X , ZHANG X ,et al. Reinforcement learning based congestion control in satellite Internet of Things[C]// Proceedings of 2019 11th International Conference on Wireless Communications and Signal Processing (WCSP). Piscataway:IEEE Press, 2019: 1-6. |
[3] | 朱晓攀 . 大规模低轨宽带卫星网络路由关键技术研究[D]. 北京:中国科学院大学(中国科学院国家空间科学中心), 2020. |
ZHU X P . Research on key routing technologies of large-scale low earth orbit broadband satellite network[D]. Beijing,National Space Science Center,Chinese Academy of Sciences, 2020. | |
[4] | 刘姜旺 . 低轨卫星网络高效路由关键技术研究[D]. 北京,北京邮电大学, 2020. |
LIU J W . Research on key technologies of efficient routing in loworbit satellite network[D]. Beijing,Beijing University of Posts and Telecommunications, 2020. | |
[5] | 李顺 . LEO卫星网络路由策略设计与性能分析[D]. 北京,北京邮电大学, 2020. |
LI S . LEO satellite network routing strategy design and performance analysis[D]. Beijing,Beijing University of Posts and Telecommunications, 2020. | |
[6] | 白建军, 卢泽新, 彭伟 . 具有星间链路的卫星星座网络路由技术研究[J]. 小型微型计算机系统, 2005,26(10): 1687-1692. |
BAI J J , LU Z X , PENG W . Research of routing techniques in satellite networks with ISLs[J]. Mini-Micro Systems, 2005,26(10): 1687-1692. | |
[7] | LU Y , ZHAO Y J , SUN F C ,et al. A survivable routing protocol for two-layered LEO/MEO satellite networks[J]. Wireless Networks, 2014,20(5): 871-887. |
[8] | KIM Y S , BAE Y H , KIM Y ,et al. Traffic load balancing in low Earth orbit satellite networks[C]// Proceedings of Proceedings 7th International Conference on Computer Communications and Networks (Cat.No.98EX226). Piscataway,IEEE Press, 1998, 191-195. |
[9] | GOUNDER V V , PRAKASH R , ABU-AMARA H , . Routing in LEO-based satellite networks[C]// Proceedings of 1999 IEEE Emerging Technologies Symposium.Wireless Communications and Systems. Piscataway,IEEE Press, 1999. |
[10] | UMAR D S , ESHIGUIKE D E C , ANYE D V C ,et al. Reliable delivery of point-to-multi point services via satellite (multicast& broadcast),requirements and solutions[J]. Science, 2019,4(2): 482-486. |
[11] | CHENG L Z , ZHANG J , LIU K . Core-based shared tree multicast routing algorithms for LEO satellite IP networks[J]. Chinese Journal of Aeronautics, 2007,20(4): 353-361. |
[12] | MA Y , SU J , WU C ,et al. A source-based share-tree like multicast routing in satellite constellation networks[C]// Third Ftra International Conference on Mobile. Piscataway,IEEE Press, 2012. |
[13] | LIU K , CHENG L Z , ZHANG J . Efficient multicast routing for LEO satellite IP networks[C]// Proceedings of 2009 IEEE 70th Vehicular Technology Conference Fall. Piscataway,IEEE Press, 2009: 1-5. |
[14] | DONNER A , BERIOLI M , WERNER M . MPLS-based satellite constellation networks[J]. IEEE Journal on Selected Areas in Communications, 2004,22(3): 438-448. |
[15] | 潘成胜, 贾亚茹, 蔡睿妍 ,等. 基于MPLS的空间信息网络路由策略[J]. 计算机工程, 2019,45(3): 85-90. |
PAN C S , JIA Y R , CAI R Y ,et al. Routing strategy for spatial information network based on MPLS[J]. Computer Engineering, 2019,45(3): 85-90. | |
[16] | LIU L , ZHANG T , LU Y . A novel adaptive routing algorithm for delay-sensitive service in multihop LEO satellite network[J]. KSII Transactions on Internet and Information Systems (TIIS), 2016(8): 3551-3567. |
[17] | 饶元 . 基于代理的LEO卫星网动态路由技术研究[D]. 南京,南京邮电大学, 2011. |
RAO Y . Research on agent-based low earth orbit satellite network dynamic routing[D]. Nanjing,Nanjing University of Posts and Telecommunications, 2011. | |
[18] | DAI C Q , LIAO G Y , CHEN Q B . Service-oriented routing with Markov space-time graph in low earth orbit satellite networks[J]. Transactions on Emerging Telecommunications Technologies, 2021,32(7). |
[19] | WU Z F , HU G Y , JIN F L ,et al. Agent-based dynamic routing in the packet-switched LEO satellite networks[C]// Proceedings of 2015 International Conference on Wireless Communications &Signal Processing (WCSP). Piscataway,IEEE Press, 2015: 1-6. |
[20] | TALEB T , MASHIMO D , JAMALIPOUR A ,et al. Explicit load balancing technique for NGEO satellite IP networks with onboard processing capabilities[J]. IEEE/ACM Transactions on Networking, 2009,17(1): 281-293. |
[21] | LIU J , LUO R Z , HUANG T ,et al. A load balancing routing strategy for LEO satellite network[J]. IEEE Access, 2020,8: 155136-155144. |
[22] | LI X , TANG F L , CHEN L ,et al. A state-aware and load-balanced routing model for LEO satellite networks[C]// Proceedings of GLOBECOM 2017 - 2017 IEEE Global Communications Conference. Piscataway,IEEE Press, 2017: 1-6. |
[23] | SONG G H , CHAO M Y , YANG B W ,et al. TLR,a trafficlight-based intelligent routing strategy for NGEO satellite IP networks[J]. IEEE Transactions on Wireless Communications, 2014,13(6): 3380-3393. |
[24] | TANG F L , ZHANG H T , YANG L T . Multipath cooperative routing with efficient acknowledgement for LEO satellite networks[J]. IEEE Transactions on Mobile Computing, 2019,18(1): 179-192. |
[25] | LIU Z , LI J , WANG Y ,et al. HGL,a hybrid global-local load balancing routing scheme for the Internet of Things through satellite networks[Z]. 2017. |
[26] | 邢川, 陈二虎, 韩笑冬 . 基于动静结合方法的卫星网络路由方法研究[J]. 空间控制技术与应用, 2020,46(3): 55-59. |
XING C , CHEN E H , HAN X D . Static-dynamic routing algorithm in satellite constellation network[J]. Aerospace Control and Application, 2020,46(3): 55-59. | |
[27] | LU Y , SUN F C , ZHAO Y J . Virtual topology for LEO satellite networks based on earth-fixed footprint mode[J]. IEEE Communications Letters, 2013,17(2): 357-360. |
[28] | TAN H C , ZHU L D . A novel routing algorithm based on virtual topology snapshot in LEO satellite networks[C]// Proceedings of 2014 IEEE 17th International Conference on Computational Science and Engineering. Piscataway,IEEE Press, 2014: 357-361. |
[29] | FRAIRE J A , MADOERY P , BURLEIGH S ,et al. Assessing contact graph routing performance and reliability in distributed satellite constellations[J]. Journal of Computer Networks and Communications, 2017. |
[30] | WANG K D , YI K C , TIAN B ,et al. Packet routing algorithm for polar orbit LEO satellite constellation network[J]. Science in China Series F, 2006,49(1): 103-127. |
[31] | HENDERSON T R , KATZ R H . On distributed,geographic-based packet routing for LEO satellite networks[C]// Proceedings of Globecom '00 - IEEE.Global Telecommunications Conference.Conference Record (Cat.No.00CH37137). Piscataway,IEEE Press, 2000: 1119-1123. |
[32] | NISHIYAMA H , KUDOH D , KATO N ,et al. Load balancing and QoS provisioning based on congestion prediction for GEO/LEO hybrid satellite networks[J]. Proceedings of the IEEE, 2011,99(11): 1998-2007. |
[33] | KOR?AK ? , ALAG?Z F , JAMALIPOUR A . Priority-based adaptive routing in NGEO satellite networks[J]. International Journal of Communication Systems, 2007,20(3): 313-333. |
[34] | FISCHER D , BASIN D , ECKSTEIN K ,et al. Predictable mobile routing for spacecraft networks[J]. IEEE Transactions on Mobile Computing, 2013,12(6): 1174-1187. |
[35] | 张晓娜, 张亚生, 何辞 . 基于低轨星座的星地路由技术研究[J]. 计算机测量与控制, 2019,27(10): 264-267. |
ZHANG X N , ZHANG Y S , HE C . Research on routing between satellite and gateway station based on low-orbit constellations[J]. Computer Measurement & Control, 2019,27(10): 264-267. | |
[36] | 陈含依 . LEO卫星星座空间网络路由机制研究[D]. 西安,西安电子科技大学, 2020. |
CHEN H Y . Research on LEO satellite constellation space network routing mechanisms[D]. Xi'an,Xidian University, 2020. | |
[37] | WU Y , HU G Y , JIN F L ,et al. A satellite handover strategy based on the potential game in LEO satellite networks[J]. IEEE Access, 2019,7: 133641-133652. |
[38] | 何辞, 张亚生, 孙晨华 ,等. 低轨星座组网及地面IP路由技术适应性分析[J]. 天地一体化信息网络, 2020,1(1): 36-41. |
HE C , ZHANG Y S , SUN C H ,et al. Analysis on low-earth-orbit constellation networking and adaptability of ground IP routing technology[J]. Space-Integrated-Ground Information Networks, 2020,1(1): 36-41. | |
[39] | YUE P C , QU H , ZHAO J H ,et al. An inter satellite link handover management scheme based on link remaining time[C]// Proceedings of 2016 2nd IEEE International Conference on Computer and Communications. Piscataway,IEEE Press, 2016: 1799-1803. |
[40] | 王璇, 侯蓉晖, 徐伟琳 . 低轨卫星网络动态路径切换技术[J]. 北京邮电大学学报, 2020,43(2): 80-86. |
WANG X , HOU R H , XU W L . Dynamic path switching technology for LEO satellite networks[J]. Journal of Beijing University of Posts and Telecommunications, 2020,43(2): 80-86. | |
[41] | 毕梦格 . 低轨卫星网络路由技术研究[D]. 西安,西安电子科技大学, 2019. |
BI M G . Research on routing technology of LEO satellite network[D]. Xi'an,Xidian University, 2019. | |
[42] | 雷援杰, 唐宏, 马枢清 ,等. 面向LEO卫星网络的高效路由算法[J]. 电讯技术, 2021,61(6): 710-715. |
LEI Y J , TANG H , MA S Q ,et al. An efficient routing algorithm for LEO satellite networks[J]. Telecommunication Engineering, 2021,61(6): 710-715. | |
[43] | 王慧文 . 基于深度强化学习的低轨卫星路由策略研究[D]. 北京:北京邮电大学, 2020. |
WANG H W . Routing strategy for LEO satellite network based on deep reinforcement learning[D]. Beijing,Beijing University of Posts and Telecommunications, 2020. | |
[44] | LIU W , TAO Y , LIU L . Load-balancing routing algorithm based on segment routing for traffic return in LEO satellite networks[J]. IEEE Access, 2019,7: 112044-112053. |
[45] | LIU P L , CHEN H Y , WEI S J ,et al. Hybrid-Traffic-Detour based load balancing for onboard routing in LEO satellite networks[J]. China Communications, 2018,15(6): 28-41. |
[46] | 杨明川, 薛冠昌, 李清毅 . 基于邻居卫星负载状态的低轨卫星分布式路由算法[J]. 通信学报, 2021,42(8): 43-51. |
YANG M C , XUE G C , LI Q Y . Neighbor satellite load based low orbit satellite distributed routing algorithm[J]. Journal on Communications, 2021,42(8): 43-51. | |
[47] | 王奎宇, 宋晓勤, 缪娟娟 ,等. 基于SDN的高性能QoS保障低轨道卫星星间路由算法[J]. 计算机工程, 2022,48(5): 185-190. |
WANG K Y , SONG X Q , MIAO J J ,et al. SDN-based highperformance and QoS guaranteed inter-satellite routing algorithm for low-earth orbit satellites[J]. Computer Engineering, 2022,48(5): 185-190. | |
[48] | 李贺武, 刘李鑫, 刘君 ,等. 基于位置的天地一体化网络路由寻址机制研究[J]. 通信学报, 2020,41(8): 120-129. |
LI H W , LIU L X , LIU J ,et al. Location based routing addressing mechanism of integrated satellite and terrestrial network[J]. Journal on Communications, 2020,41(8): 120-129. | |
[49] | 童文婷, 黄圣春, 王玲 . 基于虚拟拓扑的低轨卫星路由切换算法仿真[J]. 计算机仿真, 2021,38(9): 31-34. |
TONG W T , HUANG S C , WANG L . Simulation of LEO satellite route switching algorithm based on virtual topology[J]. Computer Simulation, 2021,38(9): 31-34. |
[1] | 薛文浩, 潘恬, 卢诚承, 杨帆, 黄韬, 刘韵洁. 低轨卫星网络星间路由安全机制研究[J]. 天地一体化信息网络, 2023, 4(2): 13-23. |
[2] | 魏肖, 张景, 全子傲, 郭一诺, 冯旭. 天地一体多业务融合的物联网架构和关键技术[J]. 天地一体化信息网络, 2022, 3(3): 3-12. |
[3] | 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. |
[4] | 魏琳慧, 刘国文, 刘雨, 望育梅. 基于深度强化学习的卫星互联网路由优化研究[J]. 天地一体化信息网络, 2022, 3(3): 65-71. |
[5] | 崔涛, 任智源, 黎军, 谭庆贵, 李静玲, 梁薇. 卫星互联网业务智能识别分类算法与仿真[J]. 天地一体化信息网络, 2022, 3(2): 72-80. |
[6] | 汪伊婕, 赵伟, 成飞, 陈文, 曹岸杰. 基于负载均衡的大规模低轨卫星互联网路由算法[J]. 天地一体化信息网络, 2022, 3(1): 27-34. |
[7] | 李信, 李勇军, 彭聪, 赵尚弘. 天基信息光网络波长路由关键技术[J]. 天地一体化信息网络, 2022, 3(1): 101-107. |
[8] | 李海, 赵尚弘, 李勇军, 彭聪. 软件定义卫星光网络跨层路由波长算法研究[J]. 天地一体化信息网络, 2021, 2(3): 76-80. |
[9] | 曹素芝, 孙雪, 王厚鹏, 韩佳蓉, 潘思妍, 闫蕾. 星地融合网络智能路由技术综述[J]. 天地一体化信息网络, 2021, 2(2): 11-19. |
[10] | 温瑞清, 靳瑾, 黄振. Ka频段“动中通”地球站操作技术要求分析[J]. 天地一体化信息网络, 2021, 2(1): 35-45. |
[11] | 章小宁, 朱立东. 通信与安全一体化的天地异构融合网络体系架构[J]. 天地一体化信息网络, 2020, 1(2): 11-16. |
[12] | 杨丹, 刘江, 张然, 刘方琪, 欧阳曼, 黄韬, 刘韵洁. 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. |
[13] | 何辞,张亚生,孙晨华,李旭东. 低轨星座组网及地面IP路由技术适应性分析[J]. 天地一体化信息网络, 2020, 1(1): 36-41. |
阅读次数 | ||||||
全文 |
|
|||||
摘要 |
|
|||||
|