HIDE: Hybrid Symmetric Key Algorithm for Integrity Check, Dynamic Key Generation and Encryption

Jayagopal Narayanaswamy, Raghav V. Sampangi, Srinivas Sampalli

2015

Abstract

This paper proposes a hybrid encryption technique that generates a key dynamically, along with integrity check parameters. Our approach generates the key stream using a chained approach, beginning with an initial pre-shared key. Subsequent keys are derived using logical operations on intermediate cipher texts and intermediate keys generated in each stage. This is an improvement over chaining techniques, which use a cipher text to derive successive keys. We validate our algorithm by proof-of-concept implementation and security analysis.

Paper Citation

in Harvard Style

Narayanaswamy J., V. Sampangi R. and Sampalli S. (2015). HIDE: Hybrid Symmetric Key Algorithm for Integrity Check, Dynamic Key Generation and Encryption . In Proceedings of the 1st International Conference on Information Systems Security and Privacy - Volume 1: ICISSP, ISBN 978-989-758-081-9, pages 124-131. DOI: 10.5220/0005273901240131

in Bibtex Style

@conference{icissp15,
author={Jayagopal Narayanaswamy and Raghav V. Sampangi and Srinivas Sampalli},
title={HIDE: Hybrid Symmetric Key Algorithm for Integrity Check, Dynamic Key Generation and Encryption},
booktitle={Proceedings of the 1st International Conference on Information Systems Security and Privacy - Volume 1: ICISSP,},
year={2015},
pages={124-131},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0005273901240131},
isbn={978-989-758-081-9},
}

in EndNote Style

TY - CONF
JO - Proceedings of the 1st International Conference on Information Systems Security and Privacy - Volume 1: ICISSP,
TI - HIDE: Hybrid Symmetric Key Algorithm for Integrity Check, Dynamic Key Generation and Encryption
SN - 978-989-758-081-9
AU - Narayanaswamy J.
AU - V. Sampangi R.
AU - Sampalli S.
PY - 2015
SP - 124
EP - 131
DO - 10.5220/0005273901240131