This paper presents the Smooth Number Message Authentication Code (SNMAC) for
the context of lightweight IoT devices. The proposal is based on the use of
smooth numbers in the field of cryptography, and investigates how one can use
them to improve the security and performance of various algorithms or security
constructs. The literature findings suggest that current IoT solutions are
viable and promising, yet they should explore the potential usage of smooth
numbers. The methodology involves several processes, including the design,
implementation, and results evaluation. After introducing the algorithm,
provides a detailed account of the experimental performance analysis of the
SNMAC solution, showcasing its efficiency in real-world scenarios. Furthermore,
the paper also explores the security aspects of the proposed SNMAC algorithm,
offering valuable insights into its robustness and applicability for ensuring
secure communication within IoT environments.Comment: 19 pages, 7 figure