Implementing RAID-3 on cloud storage for EMR system

Pao Ching Chen, Chih Pin Freg, Ting-Wei Hou, Wei-Guang Teng

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

2 Citations (Scopus)

Abstract

The demand of storage space for electronic medical records is an issue for patient record digitalization. Mass storage and reliability of the cloud system do offer one solution for electronic medical records. However, cloud computing has significant implications for the privacy of patient information as well as for the confidentiality of hospitals. In this paper we present a new method of storing electronic medical records distributed at two different clouds and a local site using RAID-3 algorithm. By RAID-3, the segmented data stored at each cloud is meaningless and cannot be used alone. This will enhance the security of data then protect the privacy of patients. A prototype is implemented. Using 332K medical data as a benchmark to upload, in average, it takes 1.94 seconds and 3.69 seconds for the cloud storages, respectively.

Original languageEnglish
Title of host publicationICS 2010 - International Computer Symposium
Pages850-853
Number of pages4
DOIs
Publication statusPublished - 2010 Dec 1
Event2010 International Computer Symposium, ICS 2010 - Tainan, Taiwan
Duration: 2010 Dec 162010 Dec 18

Publication series

NameICS 2010 - International Computer Symposium

Other

Other2010 International Computer Symposium, ICS 2010
CountryTaiwan
CityTainan
Period10-12-1610-12-18

Fingerprint

Electronic medical equipment
Security of data
Cloud computing

All Science Journal Classification (ASJC) codes

  • Computer Science(all)

Cite this

Chen, P. C., Freg, C. P., Hou, T-W., & Teng, W-G. (2010). Implementing RAID-3 on cloud storage for EMR system. In ICS 2010 - International Computer Symposium (pp. 850-853). [5685395] (ICS 2010 - International Computer Symposium). https://doi.org/10.1109/COMPSYM.2010.5685395
Chen, Pao Ching ; Freg, Chih Pin ; Hou, Ting-Wei ; Teng, Wei-Guang. / Implementing RAID-3 on cloud storage for EMR system. ICS 2010 - International Computer Symposium. 2010. pp. 850-853 (ICS 2010 - International Computer Symposium).
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Chen, PC, Freg, CP, Hou, T-W & Teng, W-G 2010, Implementing RAID-3 on cloud storage for EMR system. in ICS 2010 - International Computer Symposium., 5685395, ICS 2010 - International Computer Symposium, pp. 850-853, 2010 International Computer Symposium, ICS 2010, Tainan, Taiwan, 10-12-16. https://doi.org/10.1109/COMPSYM.2010.5685395

Implementing RAID-3 on cloud storage for EMR system. / Chen, Pao Ching; Freg, Chih Pin; Hou, Ting-Wei; Teng, Wei-Guang.

ICS 2010 - International Computer Symposium. 2010. p. 850-853 5685395 (ICS 2010 - International Computer Symposium).

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

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Chen PC, Freg CP, Hou T-W, Teng W-G. Implementing RAID-3 on cloud storage for EMR system. In ICS 2010 - International Computer Symposium. 2010. p. 850-853. 5685395. (ICS 2010 - International Computer Symposium). https://doi.org/10.1109/COMPSYM.2010.5685395