進階通訊架構的創新E-Bus系統｜國立中央大學博碩士論文系統

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研究生：	林淑慧 Shu-Hui Lin
論文名稱：	進階通訊架構的創新E-Bus系統 Advanced Communication Architectures for Innovative E-Bus System
指導教授：	吳曉光
口試委員:
學位類別：	博士 Doctor
系所名稱：	資訊電機學院 - 資訊工程學系 Department of Computer Science & Information Engineering
論文出版年：	2022
畢業學年度：	110
語文別：	英文
論文頁數：	114
中文關鍵詞：	偏鄉通訊、手搖發電站牌、霧計算
外文關鍵詞：	rural transportation, rural communication, 4G/LTE, fog computing, GloRa, GRN
相關次數：	點閱：8 下載：0
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近年來，智慧交通服務不斷進步，帶給民眾生活上許多的便利。然而，在偏鄉地區仍然無法像城市一般達到智慧化。因為受到基礎設施的限制，使得智慧化服務無法在偏鄉提供。故本研究我們專注於台灣的電子巴士（E-Bus）系統，以政府公共專網（DMR和Enhanced Wi-Fi）及功能增強的 LoRaWAN（在台灣稱為 GloRa）建置新的網絡系統，以取代當前的移動網絡。4G/LTE的無線網絡傳播可能會受到山區地理環境的嚴重限制，導致無法收到訊號（雲端架構）。因此，我們改用新的網絡系統，構建了一個智慧化當地無線 E-Bus 系統（霧端架構）。如此一來每個月可以節省許多巨大的開支來支付數據傳輸費用。
除此之外，由於偏鄉山區沒有電力，因此該 E-Bus 系統的公車站牌由手搖發電機產生電力。並且我們提出了多條E-Bus路線的虛擬方向和位置算法，透過動態更新策略準確預估公車到站資訊。最後提出了一種使用發電機的新型傳感方法來優化公車發車時刻表。

In recent years, smart transportation services have continued to improve, bringing many conveniences to people's lives. However, in rural areas, it is still not as smart as cities. Due to the limitations of infrastructure, smart services cannot be provided in remote rural areas. Therefore, in this research, we focus on Taiwan’s electronic bus (E-Bus) system, and build a new network system with government radio networks (DMR and Enhanced Wi-Fi) and enhanced LoRaWAN (called GloRa in Taiwan). Replace the current mobile network. The 4G/LTE wireless network transmission may be severely restricted by the geographical environment of the mountainous area, resulting in the inability to receive signals (cloud architecture). Therefore, we switched to a new network system and built a smart local wireless E-Bus system (fog architecture).
In addition, because there is no electricity in the remote mountainous areas, the bus station sign of the E-Bus system is powered by a hand-cranked generator. In addition, we have proposed virtual direction and location algorithms for multiple E-Bus routes, and accurately estimate bus arrival information through dynamic update strategies. Finally, a new sensor method using a generator is proposed to optimize the bus departure schedule.

摘要 ......................................................i ABSTRACT..................................................ii 誌謝.................................................... iii Table of Contents .........................................v
List of Figures.........................................viii
List of Tables.............................................x
Chapter 1. Introduction....................................1
1 Purpose................................................2
2 Motivation.............................................5
3 My Research Work.......................................6
4 Roadmap................................................8
5 Thesis Organization...................................10
Chapter 2. Related Work and Background Knowledge..........11
1 Intelligent E-Bus System..............................11
2 Communication in ITS..................................13
2.1 Radio Network.......................................15
2.2 Enhanced Wi-Fi......................................25
2.3 Low Power Wide Area Network (LPWAN).................27
2.4 Communication Choose................................31
3 Energy Saving Mechanism...............................32
4 Dynamic Update........................................36
5 Virtual Direction and Position........................39
6 Broadcast Technology..................................44
7 E-Bus System Compare..................................46
Chapter 3. E-Bus System Using Two-Way Government Radio Network...................................................50
1 Community E-Bus System................................50
2 Central Control Server................................51
3 Data Transmission Format..............................55
4 Deployment............................................56
4.1 Simulation..........................................57
4.2 Experiment..........................................62
5 Evaluation............................................65
Chapter 4. E-Bus System Using LPWAN Technology............67
1 Rural E-Bus System....................................67
2 Data Transmission Format..............................70
3 Proposed E-Bus Schedule Optimization..................71
4 Deployment............................................74
4.1 Simulation..........................................74
4.2 Experiment..........................................76
5 Evaluation............................................79
Chapter 5. Fog-Computing-Based Smart Rural IoT Platform...81
1 System Architecture...................................81
2 Communication Method..................................83
Chapter 6. Conclusions....................................86
1 E-Bus System Compare..................................87
2 Contribution..........................................91
3 Research limitations..................................92
4 Future Work...........................................92
References................................................94


                                

[1]Weiland, Richard J., and Lara Baughman Purser. "Intelligent transportation systems." Transportation in the New Millennium (2000).
[2]Ding Yi (2010), “Electronic Bus Stop Boards Promote the Intelligent Construction of Urban Public Transportation”, International Conference On Computer Design And Appliations (ICCDA 2010).
[3]http://zh.wikipedia.org/wiki/%E6%99%BA%E6%85%A7%E5%9F%8E%E5%B8%82.
[4]Nature, “World Bank pinpoints disaster hot spots”, Published online 30 March 2005, doi:10.1038/news050328-3. [Online]. Available: http://www.nature.com/news/2005/050328/full/news050328-3.html.
[5]T. Boshita, H. Suzuki, and Y. Matsumoto: Proc. 2018 21st Int. Conf. Intelligent Transportation Systems (ITSC, 2018) 933-938. https://ieeexplore.ieee.org/document/8569920.
[6]Rural Communication: https://www.itu.int/en/ITU-D/Technology/Pages/RuralCommunications.aspx (accessed November 2018).
[7]Outdoor Cycling Power: https://www.sunupeco.com/ (accessed October 2018).
[8]J. Santa, R. Sanchez-Iborra, P. Rodriguez-Rey, L. Bernal-Escobedo, and A. F. Skarmeta: Sensors 19 (2019) 264. https://www.mdpi.com/1424-8220/19/2/264.
[9]E. Dahlman, G. Milch, S. Parkvall, J. Peisa, J. Sachs, Y. Selen, and J. Skold: IEEE Commun. Mag. December (2014) 42. https://ieeexplore.ieee.org/document/6979985.
[10]Enhancing rural transport connectivity to regional and international transport networks in Asia and the Pacific. (ESCAP, Bangkok, 2019). https://www.unescap.org/sites/default/files/Monograph%20on%20Rural%20Transport%20Connectivity%20-%20Full%20text.pdf.
[11]D. Bruce: Survey of rural and regional buses and on-demand transport services. (ORIMA Research, Melbourne, 2017). https://www.ipart.nsw.gov.au/files/sharedassets/website/shared-files/pricing-reviews-transport-services-publications-rural-and-regional-bus-fares-2018-2022/orima-research-survey-of-rural-and-regional-buses-and-on-demand-transport-services-october-2017.pdf.
[12]The-Future-of-Rural-Bus-Services. (Tracks, UK, 2018) https://bettertransport.org.uk/sites/default/files/research-files/The-Future-of-Rural-Bus-Services.pdf.
[13]Ling-yun Wang, Dan-ya Yao, Xing-bin Gong and Zuo Zhang. “A Research on Bus Information Service System using DSRC.” The IEEE 5th International Conference on Intelligent Transportation Systems 3-6 September 2002, Singapore.
[14]McDonald, M.; Tarrant, D., "ROMANSE (road management system for Europe) PROJECT," Vehicle Navigation and Information Systems Conference, 1994. Proceedings., 1994 , vol., no., pp.A/11,A/14, 31 Aug-2 Sep 1994.
[15]T Shimura, Y Owa, “Bus Location Information System,” NEC technical journal. Vol. 50, no. 7, 1997.
[16]Method of operationg a gateway with a location information system, US20040003125, Shigehiro Ichimura, NEC Coorporation, 2004.
[17]E. HK. Wu, J. Sahoo, CY. Liu, MH. Jin and SH. Lin: IEEE Intell. Transp. Syst. Mag. 6(2014) 35. https://ieeexplore.ieee.org/document/6717140?arnumber=6717140.
[18]SH. Lin, CY. Chen, E. HK. Wu, CY. Chan and E. Jou: IEEE Intell. Transp. Syst. Mag. 8(2016) 51. https://ieeexplore.ieee.org/document/7384611.
[19]"Radio". Oxford Living Dictionaries. Oxford University Press. 2019. Retrieved 26 February 2019.
[20]"Definition of radio". Encyclopedia. PCMagazine website, Ziff-Davis. 2018. Retrieved 26 February 2019.
[21]Ellingson, Steven W. (2016). Radio Systems Engineering. Cambridge University Press. pp. 1–4.
[22]David Lum, Director “Basics of Two-Way Radio Technology” Motorola Solutions Inc. Schaumburg, IL USA, 2011.
[23]http://www.nownews.com/2012/05/24/339-2817034.htm.
[24]http://anta-technology.blogspot.tw/2011/05/dmretsi.html.
[25]T.Onali, M.Sole, and D.D.Giusto, “DMR Networks for Health Emergency Management: A Case Study,” Wireless Communications and Mobile Computing Conference (IWCMC), 2011 7th International.
[26]https://cse-crosscom.com.au/transdev/
[27]BestLINK technology at Disaster Rescure, https://docs.google.com/file/d/0B341Bo1IsTmhVV95MzVtWjF2cnM/edit?usp=sharing.
[28]BestLINK 2014 R&D 100 Award.
[29]BestLINK deployed to a rural area, http://www.kbest.com.tw/solution/big_pic/PTMP%20Wireless%20LAN%20System.jpg.
[30]Yen-Hui Kuo, Ming-Whei Feng, Yi-Chung Cheng, Yu-Wei Hua, Huang-Yuan Juan, Shu-Hui Lin, Yu-Wei Tung, Alex Wang, and Neilson Woo, “Beefed-up Wi-Fi Service,“ R&D Magazine, Vol. 55, No. 5, p.17, October 2013.
[31]L. Naldir, P. Nilsson, H. Westlund and S. Wixe: Journal of Rural Studies. 40(2015) 90. https://doi.org/10.1016/j.jrurstud.2015.06.006.
[32]E. HK. Wu, CY. Chen, MH. Jin and SH. Lin: Advanced Technologies, Embedded and Multimedia for Human-centric Computing (Springer, Dordrecht, 2013) p1247. https://doi.org/10.1007/978-94-007-7262-5_141.
[33]R. Oliveira, L. Guardalben and S. Sargento: Proc. 2017 IEEE Symposium on Computers and Communications (ISCC, 2017) 810-817. https://ieeexplore.ieee.org/document/8024627
[34]A. Augustin, J. Yi, T. Clausen and W. M. Townsley: Sensors (Basel). 16(2016) 1466. https://pubmed.ncbi.nlm.nih.gov/27618064/.
[35]https://ieeexplore.ieee.org/document/8890365
[36]K-Best’s IoT tech could be global standard: http://www.taipeitimes.com/News/biz/archives/2019/01/18/2003708116 (accessed October 2018).
[37]Taiwan GloRa Alliance Established to Seize New AI and IoT Opportunities: https://mic.iii.org.tw/english/AsiaExpress_Detail.aspx?doc_sqno=12959&year=2020&m=02&domain_name=&domain_sqno= (accessed October 2018).
[38]LoRaWAN 1.1 Regional Parameters: https://iotas.ru/files/documents/LoRaWAN%20Regional%20Parameters%20v1.1rB.pdf (accessed November 2018).
[39]Shu-Hui Lin, Chung-Yu Chen, Eric Hsiao-Kuang Wu, Ching-Yao Chan, Emery Jou: A New e-Bus System Using Two-Way Government Radio Networks. IEEE Intell. Transport. Syst. Mag. 8(1): 51-60 (2016).
[40]Jeong, Ran Hee. The prediction of bus arrival time using automatic vehicle location systems data. Diss. Texas A&M University, 2004.
[41]Patnaik, Jayakrishna, Steven Chien, and Athanassios Bladikas. "Estimation of bus arrival times using APC data." Journal of public transportation 7.1 (2004): 1-20.
[42]Sun, Dihua, et al. "Predicting bus arrival time on the basis of global positioning system data." Transportation Research Record: Journal of the Transportation Research Board 2034.1 (2007): 62-72.
[43]Lin, Wei-Hua, and Jian Zeng. "Experimental study of real-time bus arrival time prediction with GPS data." Transportation Research Record: Journal of the Transportation Research Board 1666.1 (1999): 101-109.
[44]http://www.oceanictech.com.tw/show.asp?id=108
[45]https://otonomo.io/blog/smart-cities-intelligent-transportation-systems/
[46]Wiksten, C. L.; Brown, C. P., "MONITOR - An automatic bus location and communications system for Chicago," Vehicular Technology Conference, 1980. 30th IEEE , vol.30, no., pp.407-412, 15-17 Sept. 1980.
[47]Morgan-Owen, G. J., and G. T. Johnston. "Differential GPS positioning."Electronics & communication engineering journal 7.1 (1995): 11-21.
[48]Farrell, Jay, and Tony Givargis. "Differential GPS reference station algorithm-design and analysis." Control Systems Technology, IEEE Transactions on 8.3 (2000): 519-531.
[49]Tung-Ling Wu, Jennifer Yuh-Jen Wu, and Ray-Her Tsaur, “Implementation Application of Bus Location Information System Using Integrated Services on Lease,” Recent Development and Deployment of Intelligent Transportation Systems in Chinese Taipei. For The 22nd APEC Transportation Working Group Meeting, 2003.
[50]The Network Simulator—ns-2. [Online]. Available: http://www.isi.edu/nsnam/ns/
[51]H. Shah-Mansouri and V. W. S. Wong: IEEE Internet Things J. 5(2018) 3246. https://ieeexplore.ieee.org/document/8360511.
[52]T. H. Ashrafi, M. A. Hossain, S. E. Arefin, K. D. J. Das and A. Chakrabarty: Proc. 2017 IEEE 3rd International Conference on Collaboration and Internet Computing (CIC, 2017) 163-172. https://ieeexplore.ieee.org/document/8181492.

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