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| Content Provider | Tech Science Press |
|---|---|
| Author | Le, Dac-nhuong Pal, Souvik Van, Chung Le Paranthaman, Jothi Duraisamy, Balaganesh Gopalakrishnan, Suseendran Duraisamy, Akila Doss, Srinath Van, Chung |
| Abstract | In the healthcare system, the Internet of Things (IoT) based distributed systems play a vital role in transferring the medical-related documents and information among the organizations to reduce the replication in medical tests. This datum is sensitive, and hence security is a must in transforming the sensational contents. In this paper, an Evolutionary Algorithm, namely the Memetic Algorithm is used for encrypting the text messages. The encrypted information is then inserted into the medical images using Discrete Wavelet Transform 1 level and 2 levels. The reverse method of the Memetic Algorithm is implemented when extracting a hidden message from the encoded letter. To show its precision, equivalent to five RGB images and five Grayscale images are used to test the proposed algorithm. The results of the proposed algorithm were analyzed using statistical methods, and the proposed algorithm showed the importance of data transfer in healthcare systems in a stable environment. In the future, to embed the privacy-preserving of medical data, it can be extended with blockchain technology. |
| Related Links | https://www.techscience.com/cmc/v66n2/40633 |
| Starting Page | 1577 |
| Ending Page | 1594 |
| ISSN | 15462218 |
| DOI | 10.32604/cmc.2020.012379 |
| Issue Number | 2 |
| Journal | Computers, Materials & Continua (CMC) |
| Volume Number | 66 |
| e-ISSN | 15462226 |
| Language | English |
| Publisher Date | 2020-11-26 |
| Access Restriction | Open |
| Subject Keyword | cryptography memetic algorithm medical images Internet of Things steganography |
| Content Type | Text |
| Resource Type | Article |
| Subject | Computer Science Applications |
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