Security of file backup method in computer system

Nai Wen Kuo, Tsang Yean Lee, Wuu Yee Chen, Yann Jong Hwang, Kai Tsung Jheng, Hong Bin Li

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

In this paper, we proposed a file backup method. Files in devices of computer system can be destructed under abnormal condition. We divide file or database into ranges. Each range contains records and fields. We backup ranges to different devices. When files process the operation of creation, insertion, update or deletion, we only backup the corresponding ranges. When the original file is destructed, we create it from these backup files. For security, we have method to encrypt files before stored. These operations of backup method make more secure and better performance.

Original languageEnglish
Title of host publicationICCIT 2009 - 4th International Conference on Computer Sciences and Convergence Information Technology
Pages1153-1156
Number of pages4
DOIs
Publication statusPublished - Dec 1 2009
Externally publishedYes
Event4th International Conference on Computer Sciences and Convergence Information Technology, ICCIT 2009 - Seoul, Korea, Republic of
Duration: Nov 24 2009Nov 26 2009

Conference

Conference4th International Conference on Computer Sciences and Convergence Information Technology, ICCIT 2009
CountryKorea, Republic of
CitySeoul
Period11/24/0911/26/09

Keywords

  • Decryption
  • Encryption
  • Filebackup
  • Security

ASJC Scopus subject areas

  • Computer Science(all)
  • Information Systems and Management

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  • Cite this

    Kuo, N. W., Lee, T. Y., Chen, W. Y., Hwang, Y. J., Jheng, K. T., & Li, H. B. (2009). Security of file backup method in computer system. In ICCIT 2009 - 4th International Conference on Computer Sciences and Convergence Information Technology (pp. 1153-1156). [5368814] https://doi.org/10.1109/ICCIT.2009.143