Enhancing security in cyber-physical systems through cryptographic and steganographic techniques
| Title | Enhancing security in cyber-physical systems through cryptographic and steganographic techniques |
| Publication Type | Conference Paper |
| Year of Publication | 2014 |
| Authors | Vegh, L., Miclea, L. |
| Conference Name | Automation, Quality and Testing, Robotics, 2014 IEEE International Conference on |
| Date Published | May |
| Keywords | authorisation, computational elements, cryptographic technique, cryptography, Cyber-physical systems, data confidentiality, Data security, Encryption, hierarchical access, information technology, multi-agent systems, physical elements, Pragmatics, Public key, Receivers, security enhancement, steganographic technique, steganography |
| Abstract | Information technology is continually changing, discoveries are made every other day. Cyber-physical systems consist of both physical and computational elements and are becoming more and more popular in today's society. They are complex systems, used in complex applications. Therefore, security is a critical and challenging aspect when developing cyber-physical systems. In this paper, we present a solution for ensuring data confidentiality and security by combining some of the most common methods in the area of security - cryptography and steganography. Furthermore, we use hierarchical access to information to ensure confidentiality and also increase the overall security of the cyber-physical system. |
| DOI | 10.1109/AQTR.2014.6857845 |
| Citation Key | 6857845 |
- information technology
- Steganography
- steganographic technique
- security enhancement
- Receivers
- Public key
- Pragmatics
- physical elements
- multi-agent systems
- authorisation
- hierarchical access
- encryption
- Data Security
- data confidentiality
- cyber-physical systems
- Cryptography
- cryptographic technique
- computational elements