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研究生:黃旭生
研究生(外文):Hsu-Sheng Huang
論文名稱:Java手機搖控PLC之設計與分析
論文名稱(外文):The Design and Analysis of the Remote PLC Control System using Java Mobile Phone
指導教授:成維華成維華引用關係金甘平
指導教授(外文):Wei-Hua ChiengKan-Ping Chin
學位類別:碩士
校院名稱:國立交通大學
系所名稱:機械工程系
學門:工程學門
學類:機械工程學類
論文種類:學術論文
論文出版年:2003
畢業學年度:91
語文別:英文
論文頁數:50
中文關鍵詞:Java手機JavaPLC
外文關鍵詞:Java mobile phoneJavaPLC
相關次數:
  • 被引用被引用:4
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端遙控與監控系統是我們利用網際網路、PLC (Programmable Logic Controller)和無線通信技術來制定完成的,整個系統架構包含一個遙控系統和一個監控系統。藉由這整套系統,可以在無線通訊所涵蓋的範圍內作控制,此外,因與PLC作結合,因此我們不只是可以控制開或關的簡單動作,還可以做複雜的邏輯控制。在監控系統方面,是利用無線通信技術中的AT Ccommands來完成的,當PLC有輸入訊號進入時系統會發送SMS (Short Message Service)通知使用者。另外除了系統架構設計外,系統的效能分析,也是本文所套討的重點之一,將分別就無線通信技術和系統的即時性作一分析和探討。
The remote control system is established by using Internet, PLC (Programmable Logic Controller) and GSM (Global System for Mobile Communications). It contains two parts, one is remote control subsystem and the other is supervisory control subsystem. We can control electrical switch within the range covered by GSM. In addition, we can control not only the easy on and off action but also the complicated logic action because we combine PLC with entire system. The supervisory control system is completed by AT commands in GSM. When PLC get input signal, the host computer will sent SMS (Short Message Service) to notify the far subscriber. The efficiency analysis of system is one of the key points we confer in this paper besides the architecture design of system. For the efficiency analysis of system, it could be analyzed as two parts, the GSM and real time of system.
Content
摘要 i
ABSTRACT ii
Acknowledgement iii
Content iv
List of figure vi
Chapter 1 Introduction - 1 -
1.1 Purpose - 1 -
1.2 Research - 1 -
Chapter 2 AT Commands - 3 -
2.1 Standard of AT Commands - 3 -
2.2 Syntax of AT Commands - 3 -
2.3 Classification of AT Commands - 5 -
Chapter 3 SMS - 8 -
3.1 Statement of SMS - 8 -
3.2 Receiving SMS of PDU mode - 11 -
3.3 Sending SMS of PDU mode - 14 -
Chapter 4 GPRS - 16 -
4.1 Statement of GPRS - 16 -
4.2 Packet Switching - 18 -
4.3 Circuit Switching - 19 -
4.4 Principle of GPRS - 19 -
Chapter 5 Security - 23 -
5.1 Security of GPRS - 23 -
5.2 SIM (Subscriber identity module) - 24 -
5.3 A3、A8 and A5 algorithm - 25 -
Chapter 6 Analysis - 28 -
6.1 Algorithm analysis - 28 -
6.2 Analysis Transmission rate of GPRS - 29 -
6.3 Analysis the real time of the remote control system - 30 -
Chapter 7 Conclusion - 32 -
References - 34 -
List of figure
Fig 1.1 Hardware architecture - 36 -
Fig 1.2 CGI architecture - 37 -
Fig 1.3 Software architecture - 38 -
Fig 2.1 Communication by AT command - 40 -
Fig 3.1 SMS driftage - 41 -
Fig 4.1 GSM architecture - 42 -
Fig 4.2 FDMA structure - 43 -
Fig 4.3 TDMA structure - 43 -
Fig 4.4 Channel distribution - 44 -
Fig4.5 GPRS architecture - 45 -
Fig 5.2 Challenge-response mechanism architecture - 47 -
Fig 5.3 Subscriber authentication mechanism of A3 algorithm - 47 -
Fig 5.4 Subscriber authentication mechanism of A8 algorithm - 48 -
Fig 5.5 Subscriber authentication mechanism of A5 algorithm - 48 -
Fig 6.1 Actual transmission rate - 49 -
Fig 6.2 Transmission efficiency - 49 -
Fig 7.1 Remote PLC control subsystem - 50 -
Fig 7.2 Supervisory PLC control subsystem - 50 -
[1]吳邦衛, “Java 手機與 Web 技術於遠端控制PLC之整合應用”, 國立交通大學, 碩士論文, 民91年.
[2]Petri Heinonen, “AT Command Set for GSM Mobile Equipment”, Nokia Mobile Phones, 1995.
[3]Frank Durda IV, “The AT Command Set, part of the REFERENCE library”.
<http://nemesis.lonestar.org>
[4]“An introduction to the SMS in PDU mode GSM Recommendation phase 2”,WAVCOM ,V1 , January 2000.
[5]Lars Pettersson, “SMS and the PDU format”.
<http://www.dreamfabric.com/sms/>
[6]John Scourias, “Overview of the Global System for Mobile Communications”.
<http://www.shoshin.uwaterloo.ca/~jscouria/GSM/index.html>
[7]Jukka Lempiäinen; Matti Manninen, “Radio Interface System Planning for GSM/GPRS/UMTS”, Kluwer Academic Publishers, 2001.
[8]Joachim Tisal, “The GSM Network (GPRS Evolution: One Step Towards UMTS)”, John C.C Nelson, 2, John Wiely & Sons, 2001.
[9]Lauri Pesonen, “GSM Interception”, Helsinki University of Technology, 1999.
[10] “GSM Cloning”
<http://www.isaac.cs.berkeley.edu/isaac/gsm-faq.html >
[11]Jussi Rautpalo, “GPRS Security - Secure Remote Connections over GPRS”, Helsinki University of Technology.
[12]Chengyuan Peng, “GSM and GPRS Security”, Helsinki University of Technology.
[13] Christian Bettstetter, Hans-Jörg Vögel, and Jörg Eberspächer, “GSM Phase 2+ General Packet Radio Service GPRS: Architecture, Protocols, and Air Interface”, IEEE, 1999.
[14]蕭明城、周岱琳, “JAVA I/O與通訊介面”, 初版, 台北市, 金禾, 2002.
[15]Paul Tremblett, “開發無線 Java 應用程式―使用J2ME”, 賴俊安、王人傑, 初版, 台北市, 麥格羅希爾, 2002.
[16] Qusay H. Mabmoud, “Learning Wireless Java”, O’REILLY, 2002.
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