Dissertation > Excellent graduate degree dissertation topics show

Design and Implementation of Non-contact Electronic Digital Combination Lock Based on Non-radio Frequency Identification Technology

Author: LiJie
Tutor: GuoShuXu
School: Jilin University
Course: Electronics and Communication Engineering
Keywords: Password lock Radio frequency identification SCM Encryption algorithm
CLC: TS914.211.7
Type: Master's thesis
Year: 2009
Downloads: 267
Quote: 0
Read: Download Dissertation

Abstract


This paper studies and design of a new type of digital electronic combination lock . In recent years, with the RF IC card technology matures and extensive application in various fields , RF card key lock RF induction , easy to operate , high safety performance , the key to long service life . The design of electronic locks can be granted multiple keys , such as the user allows a key can open the lock . Password lock using the radio frequency (RF) technology , radio frequency in the bi - directional data transfer between the lock and key non-contact , in order to achieve the purpose of target identification and data exchange . Non-contact radio frequency technology for password lock password lock security greatly improved, but not easy to damage . Lock using zlg500 modules for the main circuit of the front-end RF circuit by single-chip control P89LPC932A1 , light-emitting diodes and rings composed of sound and light tips . Lock key is to use the principle of non-contact RF card with mechanical friction lock body , can significantly extend the life of the key . Wireless transmission of data between the new lock and key encryption algorithm and data checksum algorithm , and RF electronic password lock and more secure than traditional mechanical locks can not be easily vandalized . Key ( RF cards ) and the lock ( reader) using ISO14443TYPEA communication protocol , operating frequency is 13.56MHZ . This article describes the design of the lock concept can also be applied to other areas , and has good prospects for development .

Related Dissertations

  1. Research on Photo-Electric System of Rotating Shaft Radial Runout and Rotary Speed Real-Time Measurement,TH822
  2. Design and Simulation of UHF RFID System Based on the Protocol of EPC C1G2,TP391.44
  3. The Technologies for Interoperability of Heterogeneous Enterprise Applications and Their Application in Material SCM,TP311.52
  4. Methane Concentration Detecting Instrument Based on Infrared Absorption Theory,TP216
  5. Animal products quality safety and security regulation of RFID systems,TS201.6
  6. Control System of Rotary Drying for Flake Agricultural Materials,S226.6
  7. Intrusion detection based on the ultrasonic echo envelope in the military security patrols,E919
  8. Expression of Caspase-4 and Caspase-3 Gene Related Apoptosis in Pathological Changes of Sternocleidomastoid of Congenital Muscular Torticollis and Four Years Clinical Followed-up for Opereated Patients,R726.8
  9. CAN bus technology in the meteorological monitoring System Research and Implementation,P409
  10. Research and Design of Grain Fatty Acid Values Automatic Titrator,TS210.7
  11. Research and Implementation on Encrption of UMTS System,TN918.4
  12. The Design of the Development Board on Freescale MC9S12 MCU,TP368.1
  13. Research on the Low-cost RFID Systems Security Protocol,TP391.44
  14. Design and Implementation of the mobile base station status remote data monitoring system,TP274
  15. The Research and Design of Radio Frequency Monolithic Voltage Controlled Oscillator in 0.18μm CMOS Technology,TN752
  16. The Design and Implementation of Management and Control System of RFID Code Resolution Networks,TN915.0
  17. RFID Authentication Protocol Based on Hash Function,TP391.44
  18. Research of the Security Authentication Protocol for RFID Systems,TP391.44
  19. High-power LED driver and intelligent control system design,TP273.5
  20. Disc authorized to play content encryption algorithm,TP309.7
  21. RFID data cleaning treatment strategies and algorithms,TP391.44

CLC: > Industrial Technology > Light industry,handicrafts > Metal products industry > Hardware Products > Daily hardware products > Hardware > Locks > Special lock
© 2012 www.DissertationTopic.Net  Mobile