Dissertation > Excellent graduate degree dissertation topics show

The Research of Some Key Techniques of Vehicle Database

Author: ZengLiNing
Tutor: LiRenFa
School: Hunan University
Course: Computer Science and Technology
Keywords: vehicle control-system embedded database data management BerkeleyDB
CLC: TP311.13
Type: Master's thesis
Year: 2011
Downloads: 11
Quote: 0
Read: Download Dissertation

Abstract


With the rapid development of the vehicle electronic system, the function of thesystem becomes more and more complicated, which brings more data to the system.Thus the data management of vehicle turns to be a new reseach orientation.Firstly, this thesis analyzed the related technology of current vehicle electronicdata management. In the vehicle electronic system, at the same time of providingmanagement, the data management had to keep real-time as well as reliability andconsistency of the data.The tradition vehicle electronic data management is based on application.However, this mode cannot satisfy the requirements of the vehicle electronic systembecause as the growth of data scale, other problems such as the consistency of datacannot guarantee, the data storage medium is unstable, the update and maitain ofsystem become more difficult, and etc. came out. Thus this thesis raised the vehicleelectronic data management based on database upon these problems.The vehicle electronic data management based on database had improved thestructure of ECU via seperating the data management from application, and adding itinto the operating system layer and appliacation layer. The data management layerintegrated the function of data transaction mannagement, concurrent control andreal-time mechanism, data indexing and maintaining, and etc. as well as providingunified data access port for the application. Contrasted with the one based onapplication, the vehicle electronic data management based on database could reducethe complexity of system developing and maintaining greatly. The advantage wouldbe more and more obvious as the growth of the vehicle data scale.On the fundation of the information maentioned above, the thesis developed ademonstration system of vehicle instrument panel based on embedded databaseBerkeley DB. The system was divided into the part of application and the part ofdatabase, while the former part was based on embedded database Berkeley DB whichrealized the function of data access, task scheduling, concurrency control and datamaintaining and ect. thus guaranteed the real-time, consistency, reliability andeasily-maintaining needed by the vehicle electrolic system, and could finish the datamanagement of instrument panel system.

Related Dissertations

  1. Design and Development of Application Programme for Fault Analyzer Based on Wince Platform,TP311.52
  2. GIS-based mine water disaster Geophysical Research Information Management System,TD745
  3. Design and Implementation of Network Data Management System Based on LabVIEW,TP274
  4. Realization of Product Lifecycle Oriented PDM,TP311.52
  5. Application of ICE Middleware on Telephonetraffic Performance Data Management System,TP311.52
  6. Research and Application of the Task Assignment Problem Based on PDM,TP315
  7. Massive Data Continuous Data Protection Technology Research and Implementation,TP309
  8. Research on Equipment Management in Test Data Management System,TH186
  9. University Technology Project Management System Development and Implementation,TP311.52
  10. Research on Strategies of Indexing in Dataspace,TP311.13
  11. Query Execution Plan Cache Based on DM Embedded Database,TP311.13
  12. Research of Embedded Concentrator with Web Server,TM76
  13. Dream up an embedded database subquery flattening implementation and,TP311.13
  14. Study on Multi-source Spatial Data Integration Management for the Armed Forces of Gold,P208
  15. Research and Implementation of Mobile Terminal-Oriented Database Consistency between Frontend and Backend,TP311.13
  16. The Research of Instructional Design and Teaching Platform of Data Management for the Senior High School,G633.67
  17. Research on Consumptive Terminates of One Card System in Digital Campus Based on CAN,TP273
  18. CDMA2000-based embedded database synchronization communication system,TN929.533
  19. Based on embedded database of mobile environmental monitoring system,TP311.13
  20. Based on ARM-Linux embedded database and interface applied research,TP311.13
  21. Design and Implement of an Embedded Database Management System SQLite,TP311.13

CLC: > Industrial Technology > Automation technology,computer technology > Computing technology,computer technology > Computer software > Program design,software engineering > Programming > Database theory and systems
© 2012 www.DissertationTopic.Net  Mobile