Implementasi Algoritme 3DES pada Sistem Sharing Electronic Health Record (EHR) Berbasis Cloud

Haryadi Amran Darwito, Mike Yuliana, Reni Soelistijorini


Electronic Health Record (EHR) or medical history has been widely adopted to enable healthcare providers such as hospitals, insurance companies, and patients, to create, organize, and access EHR information from anywhere and at any time. From a health standpoint, to improve the quality of patient care, an EHR storage center is needed to ensure the EHR's novelty at all times. This underlies the need for an efficient, safe, and inexpensive mechanism for sharing EHR among health care providers. Cloud Computing has become a promising paradigm and gains more attention from academia and industry. This paradigm shifts the location of the computer infrastructure to third parties. Cloud computing not only increases the efficiency of storage and exchange of medical data but also allows accessing medical data from anywhere and anytime. In this paper, a mechanism of cloud-based sharing system equipped with the 3DES algorithm to secure health history data and the use of the smart card as a medium for controlling patient information access is proposed. The results of the tests indicate that the built system has fulfilled the security requirements such as privacy, authentication, confidentiality and integrity.


EHR, Cloud Computing, sharing, 3DES, smart card.

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J. L. Fernandez-Aleman, I.C. Senor, P.A.O. Lozoya and A. Toval, “Security and privacy in electronic health records: A systematic literature review”, Journal of Biomedical Informatics, pp. 541-562, 2013.

J. Rodrigues, I. De La Torre, G. Fernandez and M. Lopez-Coronado, “Analysis of the Security and Privacy Requirements of Cloud-Based Electronic Health Records Systems”, Journal of Medical Internet Research, Vol 15, No 8, August 2013.

M. Arfan, “Model Implementasi Centralized Authentication Service pada Sistem Software As A Service”, Jurnal Nasional Teknik Elektro dan Teknologi Informasi (JNTETI), Vol. 03, No. 1, Februari 2014.

M. Yuliana, H.A. Darwito, A. Sudarsono, G.M. Yovie, “Privacy and security of sharing referral medical record for health care system”, Proceeding of 2nd International Conference on Science in Information Technology (ICSITech), pp.232-237, Balikpapan, Indonesia.

M. Hassanalieragh, A. Page, T. Soyata, and G. Sharma, “Health Monitoring and Management Using Internet-of-Things (IoT) Sensing with Cloud-based Processing: Opportunities and Challenges”, Proceeding of IEEE International Conference on Services Computing, pp.285-292, 2015.

G. Nalinipriya and R. Aswin Kumar, “Extensive medical data storage with prominent symmetric algorithms on cloud - a protected framework,” IEEE Int. Conf. on Smart Structures and Systems (ICSSS), March 2013, pp. 171–177.

A. Page, O. Kocabas, T. Soyata, M. Aktas, and J.-P. Couderc, “CloudBased Privacy-Preserving Remote ECG Monitoring and Surveillance,” Annals of Noninvasive Electrocardiology (ANEC), 2014.

Govinda, Sathiyamoorthy, and S. Agarwal, “Secure Key Exchange for Cloud Environment Using Cellular Automata with Triple-DES and Error-Detection”, International Journal of Engineering and Technology (IJET), ISSN : 0975-4024 Vol 5 No 2 Apr-May 2013, 1004-1009.



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