BRISK: Dynamic Encryption Based Cipher for Long Term Security.

ABSTRACT: Several emerging areas like the Internet of Things, sensor networks, healthcare and distributed networks feature resource-constrained devices that share secure and privacy-preserving data to accomplish some goal. The majority of standard cryptographic algorithms do not fit with these constrained devices due to heavy cryptographic components. In this paper, a new block cipher, BRISK, is proposed with a block size of 32-bit. The cipher design is straightforward due to simple round operations, and these operations can be efficiently run in hardware and suitable for software. Another major concept used with this cipher is dynamism during encryption for each session; that is, instead of using the same encryption algorithm, participants use different ciphers for each session. Professor Lars R. K

SUBMITTER: Dwivedi AD 

PROVIDER: S-EPMC8434454 | biostudies-literature | 2021 Aug

REPOSITORIES: biostudies-literature