International Journal of Research and Innovation in Applied Science (IJRIAS)
Fixed Point Based Secure Key Generation in Generalized Fuzzy Metric Spaces for Cryptographic Applications
Published July 4, 2026 • Vol. 11, Issue 6, pp. 2152–2158Open Access
DOI: 10.51584/IJRIAS.2026.11060162
Abstract
This research introduces a novel cryptographic framework based on fixed point theory in generalized fuzzy metric spaces. The proposed model combines concepts of fuzzy distance, nonlinear contractions, and iterative fixed point mappings to generate secure cryptographic keys. The framework improves uncertainty handling, resistance against attacks, and secure communication in distributed systems. Existence and uniqueness of fixed points are established using generalized fuzzy contraction mappings. Applications in symmetric key generation, authentication systems, and secure communication are discussed.
Keywords: Cryptography, Fixed Point, Key and Security.
| Journal | International Journal of Research and Innovation in Applied Science (IJRIAS) |
|---|---|
| ISSN | 2454-6194 |
| Volume / Issue | Volume 11, Issue 6 |
| Pages | 2152–2158 |
| Publication date | July 4, 2026 |
| DOI | 10.51584/IJRIAS.2026.11060162 |
| Publisher | RSIS International |
| License | Open Access |
How to cite this article
Shikha Shende, & Namrata Tripathi (2026). Fixed Point Based Secure Key Generation in Generalized Fuzzy Metric Spaces for Cryptographic Applications. International Journal of Research and Innovation in Applied Science (IJRIAS), 11(6), 2152-2158. https://doi.org/10.51584/IJRIAS.2026.11060162
BibTeX
@article{Shikha2026,
title = {Fixed Point Based Secure Key Generation in Generalized Fuzzy Metric Spaces for Cryptographic Applications},
author = {Shikha Shende and Namrata Tripathi},
journal = {International Journal of Research and Innovation in Applied Science (IJRIAS)},
volume = {11},
number = {6},
pages = {2152--2158},
year = {2026},
doi = {10.51584/IJRIAS.2026.11060162},
publisher = {RSIS International}
}