空间物联网的分布式数据存储与传输技术

doi:10.11959/j.issn.2096-3750.2018.00072

物联网学报 ›› 2018, Vol. 2 ›› Issue (4): 22-30.doi: 10.11959/j.issn.2096-3750.2018.00072

空间物联网的分布式数据存储与传输技术

张钦宇,顾术实,王野,薛佳音

哈尔滨工业大学（深圳）电子与信息工程学院，广东深圳 518055

修回日期:2018-10-29 出版日期:2018-12-01 发布日期:2019-01-03
作者简介:张钦宇（1972-），男，博士，哈尔滨工业大学（深圳）电子与信息工程学院教授，主要研究方向为空间通信、无线通信等。|顾术实（1986-），男，博士，哈尔滨工业大学（深圳）电子与信息工程学院博士后研究员，主要研究方向为深空通信、卫星物联网、分布式编码等。|王野（1983-），男，博士，哈尔滨工业大学（深圳）电子与信息工程学院助理教授，主要研究方向为空间信息网络、无线资源分配、分布式存储等。|薛佳音（1985-），女，哈尔滨工业大学（深圳）电子与信息工程学院博士生，主要研究方向为空间物联网和雷达成像技术。
基金资助:
国家自然科学基金资助项目(61831008);国家自然科学基金资助项目(61525103);国家自然科学基金资助项目(61701136);国家自然科学基金资助项目(61501140);中国博士后科学基金资助项目(2018M630357)

Distributed data storage and transmission for space Internet of things

Qinyu ZHANG,Shushi GU,Ye WANG,Jiayin XUE

School of Electronic and Information Engineering,Harbin Institute of Technology(Shenzhen),Shenzhen 518055,China

Revised:2018-10-29 Online:2018-12-01 Published:2019-01-03
Supported by:
The National Natural Science Foundation of China(61831008);The National Natural Science Foundation of China(61525103);The National Natural Science Foundation of China(61701136);The National Natural Science Foundation of China(61501140);Supported by China Postdoctoral Science Foundation(2018M630357)

摘要/Abstract

摘要：

从物联网的基本概念和相关技术出发，追踪当前世界低轨通信星座系统和我国构建天地一体化信息网络的发展趋势，提出了空间物联网的基本概念。空间物联网与传统卫星物联网不同，不仅是利用卫星中继解决远程的机器通信问题，而是在天地一体化信息网络架构下的一种泛在物联网体系，是地面物联网在全球立体空间层面的拓展，是多种信息技术融合而成的综合性应用服务平台。总结了海量数据业务特征下的空间物联网面临的主要挑战，包括系统负载过大、数据损毁丢失、链路频繁中断、能耗开销过高等数据存储与传输问题。进而提出了建立面向空间物联网应用服务的星地一体化分布式存储与传输系统的设计思路，介绍了关键技术，实现了海量信息业务的安全保障和跨域互联。最后，对未来空间物联网的研究热点方向提出了展望和思考。

关键词: 卫星物联网, 天地一体化网络, 空间物联网, 分布式存储, 分布式传输

Abstract:

Based on the concepts and related techniques of Internet of things (IoT),tracking the development tendency of the satellite IoT and LEO constellation communication system abroad,and the deployment of the integrated satellite-terrestrial information network in China,the concept of space Internet of things (Space IoT) with its framework and main characteristics was proposed.Space IoT has the different concept compared to the traditional IoT,not just using the relay satellite to implement remote machine-to-machine communication.Space IoT is a ubiquitous IoT system under the integrated satellite-terrestrial information network architecture,and an expansion of the terrestrial IoT in the global three-dimensional world,and a service and application platform of multiple information technologies.With the recently era of big data,the space IoT has to face some data storage and transmission problems,such as excessive system load,data loss,frequent link interruption,high energy consumption,etc.Establishing a space-oriented IoT integrated distributed storage and transmission system was to meet the requirements of security guarantee and cross-domain interconnection with massive information businesses.Development status of related technologies were illustrated.At last,the prospect and thought of the future research of space Internet of things were presented.

Key words: satellite Internet of things, integrated satellite-terrestrial network, space Internet of things, distributed storage,distributed transmission

中图分类号:

TN911.22

张钦宇,顾术实,王野,薛佳音. 空间物联网的分布式数据存储与传输技术[J]. 物联网学报, 2018, 2(4): 22-30.

Qinyu ZHANG,Shushi GU,Ye WANG,Jiayin XUE. Distributed data storage and transmission for space Internet of things[J]. Chinese Journal on Internet of Things, 2018, 2(4): 22-30.

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参考文献 28

[1]	AL-FUQAHA A , GUIZANI M , MOHAMMADI M ,et al. Internet of things:a survey on enabling technologies,protocols and applications[J]. IEEE Communications Surveys ＆ Tutorials, 2015,17(4): 2347-2376.
[2]	王晓海 . 天基物联网技术发展与应用研究[J]. 卫星与网络, 2017(8): 64-69.
	WANG X H . Research on the development and application of space-based IoT technology[J]. Satellite and Network, 2017(8): 64-69.
[3]	XU L D , HE W , LI S . Internet of things in industries:a survey[J]. IEEE Transactions on Industrial Informatics, 2014,10(4): 2233-2243.
[4]	TAO F , CHENG Y , XU L D ,et al. CCIoT-CMfg:cloud computing and Internet of things-based cloud manufacturing service system[J]. IEEE Transactions on Industrial Informatics, 2014,10(2): 1435-1442.
[5]	CAI H , XU B , JIANG L ,et al. IoT-based big data storage systems in cloud computing:perspectives and challenges[J]. IEEE Internet of Things Journal, 2017,4(1): 75-87.
[6]	JIANG L , XU L D , CAI H ,et al. An IoT-oriented data storage framework in cloud computing platform[J]. IEEE Transactions on Industrial Informatics, 2014,10(2): 1443-1451.
[7]	Cisco. Cisco visual networking index:global mobile data traffic forecast update,2016-2021[R]. 2017.
[8]	SANCTIS M D , CIANCA E , ARANITI G ,et al. Satellite communications supporting Internet of remote things[J]. IEEE Internet of Things Journal, 2016,3(1): 113-123.
[9]	BISIO I , LAVAGETTO F , LUZZATI G . Cooperative application layer joint video coding in the Internet of remote things[J]. IEEE Internet of Things Journal, 2017,3(6): 1418-1426.
[10]	孙晨华, 肖永伟, 赵伟松 ,等. 天地一体化信息网络低轨移动及宽带通信星座发展设想[J]. 电信科学, 2017(12): 43-52.
	SUN C H , XIAO Y W , ZHAO W S ,et al. Development idea of low-orbit mobile and broadband communication constellation for the integration of heaven and earth information network[J]. Telecommunications Science, 2017(12): 43-52.
[11]	李小龙, 邓恒 . “一网”星座的发展与启示[J]. 国际太空, 2017(12): 9-14.
	LI X L , DENG H . Development and enlightenment of “one net” constellation[J]. International Space, 2017(12): 9-14.
[12]	翟继强, 李雄飞 . One Web卫星系统及国内低轨互联网卫星系统发展思考[J]. 空间电子技术, 2017(6): 1-7.
	ZHAI J Q , LI X F . Thoughts on the development of One Web satellite system and domestic low-orbit Internet satellite system[J]. Space Electronics Technology, 2017(6): 1-7.
[13]	王亚, 朱立东 . 太空互联网发展及应用[J]. 国际太空, 2016(3): 43-49.
	WANG Y , ZHU L D . Development and application of space Internet[J]. International Space, 2016(3): 43-49.
[14]	刘悦 . 新兴空间互联网星座对传统卫星制造发展的启示[J]. 国际太空, 2016(11): 51-58.
	LIU Y . Enlightenment of emerging space Internet constellation on the development of traditional satellite manufacturing[J]. International Space, 2016(11): 51-58.
[15]	闵士权 . 发挥卫星优势助推物联网发展[J]. 国际太空, 2012(1): 42-47.
	MIN S Q . Giving full play to the advantages of satellites to promote the development of the Internet of things[J]. International Space, 2012(1): 42-47.
[16]	QU Z , ZHANG G , XIE J . LEO satellite constellation for Internet of things[J]. IEEE Access, 2017,(5): 18391-18401.
[17]	SHI Y , LIU J , FADLULLAH Z M ,et al. Cross-layer data delivery in satellite-aerial-terrestrial communication[J]. IEEE Wireless Communications, 2018,25(3): 138-143.
[18]	SHENG M , WANG Y , LI J ,et al. Toward a flexible and reconfigurable broadband satellite network:resource management architecture and strategies[J]. IEEE Wireless Communications, 2017,24(4): 127-133.
[19]	HUANG H , GUO S , WANG K . Envisioned wireless big data storage for low-earth-orbit satellite-based cloud[J]. IEEE Wireless Communications, 2018,25(1): 26-31.
[20]	DIMAKIS A G , RAMCHANDRAN K , WU Y ,et al. A survey on network codes for distributed storage[J]. Proceedings of the IEEE, 2011,99(3): 476-489.
[21]	GILBERT S , LYNCH N A . Brewer’s conjecture and the feasibility of consistent,available,partition-tolerant web services[J]. Sigact News, 2002,33(2): 51-59.
[22]	FRAIRE J A , FINOCHIETTO J M . Design challenges in contact plans for disruption-tolerant satellite networks[J]. Communications Magazine IEEE, 2015,53(5): 163-169.
[23]	ARANITI G , BEZIRGIANNIDIS N , BIRRANE E ,et al. Contact graph routing in DTN space networks:overview,enhancements and performance[J]. IEEE Communications Magazine, 2015,53(3): 38-46.
[24]	PUDUCHERI S , KLIEWER J , FUJA T E . The design and performance of distributed LT codes[J]. IEEE Transactions on InformationTheory, 2007,53(10): 3740-3754.
[25]	BAIK J , SUH Y , RAHNAVARD N ,et al. Generalized unequal error protection rateless codes for distributed wireless relay networks[J]. IEEE Transactions on Communications, 2015,63(12): 4639-4650.
[26]	BERTAUX L , MEDJIAH S , BERTHOU P ,et al. Software defined networking and virtualization for broadband satellite networks[J]. IEEE Communications Magazine, 2015,53(3): 54-60.
[27]	ZHANG N , ZHANG S , YANG P ,et al. Software defined space-airground integrated vehicular networks:challenges and solutions[J]. IEEE Communications Magazine, 2017,55(7): 101-109.
[28]	KIBRIA M G , NGUYEN K , VILLARDI G P ,et al. Big data analytics,machine learning and artificial intelligence in next-generation wireless networks[J]. IEEE Access, 2018(6): 32328-32338.

系统名称	轨道高度/km	卫星数量	载荷频段	星间链路
Iridium	780	66颗	L、Ka	有
Orbcomm	740～975	40颗	VHF	无
Globalstar	1 400	48颗	L、S	无
O3b	中轨8 062	12颗在轨计划30颗	Ka	无
One Web	1 200	计划720颗	Ku、Ka	无

空间物联网的分布式数据存储与传输技术

Distributed data storage and transmission for space Internet of things

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