Collaborative and secure transmission of medical data applied to mobile healthcare

Ideally, secure transmission of medical image data is one of the major challenges in health sector. The National Health Information Network has to protect the data in confidential manner. Storage is also one of the basic concern along with secure transmission. In this paper we propose an algorithm that supports confidentiality, authentication and integrity implementation of the scrambled data before transmitting on the communication medium. Before communication the data is compressed while keeping data encrypted. The research work demonstrate with simulation results. The results shows that the proposed work effectively maintains confidentiality, authentication and integrity. The experimental results evaluated medical image quality like PSNR, MSE, SC, and NAEetc.

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Secure transmission medical data for pervasive healthcare system using android

2013 International Conference on Communication and Signal Processing ◽

10.1109/iccsp.2013.6577090 ◽

2013 ◽

Cited By ~ 11

Author(s):

G. Sudha ◽

R. Ganesan

Keyword(s):

Healthcare System ◽

Medical Data ◽

Pervasive Healthcare ◽

Secure Transmission

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Watermarking of Parkinson Disease Speech in Cloud-Based Healthcare Framework

International Journal of Distributed Sensor Networks ◽

10.1155/2015/264575 ◽

2015 ◽

Vol 2015 ◽

pp. 1-9 ◽

Cited By ~ 5

Author(s):

Musaed Alhussein ◽

Ghulam Muhammad

Keyword(s):

Additive White Gaussian Noise ◽

Smart Phone ◽

Singular Value ◽

Discrete Wavelet ◽

Speech Watermarking ◽

Mobile Healthcare ◽

Speech Data ◽

Value Decomposition ◽

Embed Watermark ◽

Secure Transmission

Mobile healthcare in a cloud-based system increases the easiness and the ubiquitous nature of patient-doctor relationship. One of the major issues of this healthcare is secure transmission and data authenticity. If the data is not transmitted securely or not authenticated, the clients may face embarrassment. In this paper, we propose a cloud-based healthcare framework that will authenticate speech data from a patient suspected to have Parkinson’s disease. The patient sends his or her speech signal recorded via a smart phone through Internet to the cloud. A discrete wavelet transform- (DWT-) singular value decomposition (SVD) based speech watermarking module is run in the cloud to embed watermark to the signal. In case of authentication, watermark is extracted from the questioned signal and matched with the stored watermark. Experimental results indicate that the proposed DWT-SVD based watermarking system achieves imperceptibility and is robust against attacks such as additive white Gaussian noise and filtering.

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SECURE TRANSMISSION OF BIO-MEDICAL DATA USING STEGANOGRAPHY

ICTACT Journal on Communication Technology ◽

10.21917/ijct.2018.0270 ◽

2018 ◽

Vol 9 (3) ◽

pp. 1858-1864

Author(s):

S Thenmozhi ◽

P Sureka ◽

Ramgopal Segu

Keyword(s):

Medical Data ◽

Secure Transmission

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Current Status of a Medical Information System

Methods of Information in Medicine ◽

10.1055/s-0038-1636005 ◽

1970 ◽

Vol 09 (03) ◽

pp. 149-160 ◽

Cited By ~ 1

Author(s):

E. Van Brunt ◽

L. S. Davis ◽

J. F. Terdiman ◽

S. Singer ◽

E. Besag ◽

...

Keyword(s):

Information System ◽

Medical Records ◽

Medical Information ◽

Clinical Laboratory ◽

Development Program ◽

Medical Data ◽

Direct Access ◽

Medical Information System ◽

Current Status ◽

Central System

A pilot medical information system is being implemented and currently is providing services for limited categories of patient data. In one year, physicians’ diagnoses for 500,000 office visits, 300,000 drug prescriptions for outpatients, one million clinical laboratory tests, and 60,000 multiphasic screening examinations are being stored in and retrieved from integrated, direct access, patient computer medical records.This medical information system is a part of a long-term research and development program. Its major objective is the development of a multifacility computer-based system which will support eventually the medical data requirements of a population of one million persons and one thousand physicians. The strategy employed provides for modular development. The central system, the computer-stored medical records which are therein maintained, and a satellite pilot medical data system in one medical facility are described.

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