Confidentiality data by engraving encrypted QR codes: Optical-ID
The combination of security mechanisms through Cryptography and Steganography leads a level increase of security in the design of new devices. In this work we implement a mix of security systems for data confidentiality, in the design of a watermark that contains an encrypted QR code using the 8-byt...
Saved in:
| Main Author: | |
|---|---|
| Other Authors: | , |
| Format: | article |
| Language: | Spanish |
| Published: |
2020
|
| Online Access: | https://revistas.utp.ac.pa/index.php/prisma/article/view/2534 https://ridda2.utp.ac.pa/handle/123456789/11975 |
| Tags: |
No Tags, Be the first to tag this record!
|
| Summary: | The combination of security mechanisms through Cryptography and Steganography leads a level increase of security in the design of new devices. In this work we implement a mix of security systems for data confidentiality, in the design of a watermark that contains an encrypted QR code using the 8-byte Data Encryption Standard algorithm. In addition to the generation of a grating given by matrix points of QR code itself that produces a diffraction pattern and its corresponding enhanced pattern. The results of watermarks or diffraction patterns are presented in digital images. These can also be observed when recording on portable glass plates, through an automated optical damage process. Thus, we have optical identifiers of access control with data confidentiality. The contribution of this article is the integration of several disciplines of science and engineering for the technological development of applications for daily use in security systems. |
|---|