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中国星网网络创新研究院有限公司,北京 100029
[ "单超(1977- ),男,博士,中国星网网络创新研究院有限公司高级工程师,主要研究方向为卫星互联网系统总体、网络架构技术等。" ]
[ "马少煊(1976-),男,硕士,中国星网网络创新研究院有限公司战略规划管理岗,主要研究方向为新一代网信体系总体架构、应用场景等。" ]
[ "谷欣(1980- ),男,硕士,中国星网网络创新研究院有限公司高级工程师,主要研究方向为卫星互联网网络安全架构、网络安全标准等。" ]
[ "王妮炜(1987- ),女,博士,中国星网网络创新研究院有限公司高级工程师,网络技术研究中心副主任,主要研究方向为卫星互联网、5G/6G 移动通信等。" ]
收稿日期:2024-04-01,
修回日期:2024-07-30,
纸质出版日期:2024-09-20
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单超,马少煊,谷欣等.卫星互联网应用与挑战[J].天地一体化信息网络,2024,05(03):96-101.
SHAN Chao,MA Shaoxuan,GU Xin,et al.Satellite Internet:Application and Development[J].Space-Integrated-Ground Information Networks,2024,05(03):96-101.
单超,马少煊,谷欣等.卫星互联网应用与挑战[J].天地一体化信息网络,2024,05(03):96-101. DOI: 10.11959/j.issn.2096-8930.2024033.
SHAN Chao,MA Shaoxuan,GU Xin,et al.Satellite Internet:Application and Development[J].Space-Integrated-Ground Information Networks,2024,05(03):96-101. DOI: 10.11959/j.issn.2096-8930.2024033.
首先,探讨卫星互联网的组成和实现形式,在总结当前地面互联网局限性的基础上,详细分析卫星互联网在航天、航空、海洋、地面等领域的多种应用场景。随后,讨论卫星互联网面临的挑战,如频谱拥塞、时延大、高昂的发射和维护成本等问题,并提出相应的应对措施。最后,对卫星互联网的未来发展进行预测。
This paper explored the composition and implementation forms of satellite Internet
building upon an evaluation of the limitations of current terrestrial internet. It provided a comprehensive analysis of various application scenarios of satellite Internet in aerospace
aviation
maritime
and terrestrial domains. Subsequently
the challenges faced by satellite Internet
included issues of frequency congestion
latency
high launch and maintenance costs
were discussed
along with proposed corresponding measures to address these challenges. Finally
the future development of satellite internet were predicted.
吕智勇 . 高低轨宽带卫星通信系统综合比较分析 [J ] . 数字通信世界 , 2019 ( 1 ): 19 - 21 .
LYU Z Y . Comprehensive comparative analysis of high and low orbit broadband satellite communication systems [J ] . Digital Communication World , 2019 ( 1 ): 19 - 21 .
蓝天翼 . “手机直连卫星”的发展与挑战 [EB ] . 2023 .
LAN T Y . The development and challenge of "mobile phone directly connected satellite" [EB ] . 2023 .
沈学民 , 承楠 , 周海波 , 等 . 卫星互联网技术: 探索与展望 [J ] . 物联网学报 , 2020 , 4 ( 3 ): 3 - 19 .
SHEN X M , CHENG N , ZHOU H B , et al . Satellite Internet technology: exploration and prospect [J ] . Chinese Journal on Internet of Things , 2020 , 4 ( 3 ): 3 - 19 .
陈昊 , 刘中玉 . 卫星互联网行业加速发展,机遇与挑战并存 [EB ] . 2022 .
CHEN H , LIU Z Y . Satellite Internet industry accelerates development, opportunities and challenges coexist [EB ] . 2022 .
中航军工研究 . 新时代的中国航天:中国卫星互联网产业 [EB ] . 2021 .
China Aviation Military Research . Chinese space in the new era: China's satellite Internet industry [EB ] . 2021 .
宋昊 , 王彤 , 马鑫 . 低轨卫星互联网现状及其建议 [J ] . 中国新通信 , 2020 , 22 ( 19 ): 61 - 63 .
SONG H , WANG T , MA X . Low earth orbit satellite Internet constellations: status quo and suggestions [J ] . China New Telecommunications , 2020 , 22 ( 19 ): 61 - 63 .
空基通信兴趣小组 . Starlink和AST要实现卫星手机直连在协议方面需要做哪些改造(基于NTN)? [EB ] . 2022 .
Space-Based Communications Interest Group . What protocol modifications (based on NTN) do Starlink and AST need to make to achieve direct satellite phone connection? [EB ] . 2022 .
郝才勇 , 张琪 , 蔡鸿昀 . 卫星互联网发展的挑战 [J ] . 数字通信世界 , 2019 ( 7 ): 35 - 36 .
HAO C Y , ZHANG Q , CAI H Y . Challenges for the development of satellite Internet network [J ] . Digital Communication World , 2019 ( 7 ): 35 - 36 .
吕红伟 , 吕金华 , 张琦 . 卫星互联网的安全威胁浅析 [J ] . 科学与信息化 , 2021 ( 5 ): 24 - 26 .
LYU H W , LYU J H , ZHANG Q . Analysis of security threat of satellite Internet [J ] . Science and Information Technology , 2021 ( 5 ): 24 - 26 .
刘畅 , 夏禹 , 崔彪 . 卫星互联网建设运营模式研究与建议 [J ] . 卫星应用 , 2020 ( 11 ): 35 - 40 .
LIU C , XIA Y , CUI B . Research and suggestions on the construction and operation mode of satellite Internet [J ] . Satellite Application , 2020 ( 11 ): 35 - 40 .
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