Biblio
Filters: Keyword is asymmetric encryption algorithms [Clear All Filters]
.
2020. New Direction of Cryptography: A Review on Text-to-Image Encryption Algorithms Based on RGB Color Value. 2020 Seventh International Conference on Software Defined Systems (SDS). :235–239.
Data encryption techniques are important for answering the question: How secure is the Internet for sending sensitive data. Keeping data secure while they are sent through the global network is a difficult task. This is because many hackers are fishing these data in order to get some benefits. The researchers have developed various types of encryption algorithms to protect data from attackers. These algorithms are mainly classified into two categories namely symmetric and asymmetric encryption algorithms. This survey sheds light on the recent work carried out on encrypting a text into an image based on the RGB color value and held a comparison between them based on various factors evolved from the literature.
.
2019. Secure firmware update in embedded systems. 2019 IEEE 9th International Conference on Consumer Electronics (ICCE-Berlin). :16–19.
Great numbers of embedded devices are performing safety critical operations, which means it is very important to keep them operating without interference. Update is the weak point that could be exploited by potential attackers to gain access to the system, sabotage it or to simply steal someone else's intellectual property. This paper presents an implementation of secure update process for embedded systems which prevents man-in-the-middle attacks. By using a combination of hash functions, symmetric and asymmetric encryption algorithms it demonstrates how to achieve integrity, authenticity and confidentiality of the update package that is sent to the target hardware. It covers implementation starting from key exchange, next explaining update package encryption process and then decryption on the target hardware. It does not go into a detail about specific encryption algorithms that could be used. It presents a generalized model for secure update that could be adjusted to specific needs.
.
2017. The Evaluation of the Cryptographic Strength of Asymmetric Encryption Algorithms. 2017 Second Russia and Pacific Conference on Computer Technology and Applications (RPC). :180–183.
We propose a method for comparative analysis of evaluation of the cryptographic strength of the asymmetric encryption algorithms RSA and the existing GOST R 34.10-2001. Describes the fundamental design ratios, this method is based on computing capacity used for decoding and the forecast for the development of computer technology.