We study self-dual codes over ring Z8. We introduce elementary methods to construct new self-dual codes over Z8, for arbitrary length. Mathematics Subject Classification: 94B05, 94B60

2016 4th International Conference on Informationâ€¦

2016

In this paper, we investigate the algebraic properties of the public parameters for Megrelishvili protocol. We provide mathematical formulations for optimal conditions of each parameter. We prove that optimal condition for both parameters is attained whenever the minimal polynomial the public matrix is also a primitive polynomial of degree n, where n is theâ€¦ (More)

Megrelishvili protocol is a linear algebraic-based key exchange procedure between two parties. Unlike the well-known Diffie-Hellman protocol or its variants, the security of this protocol does not rely on the generic discrete logarithm problem in a particular group. In this article we investigate Megrelishvili Vector-Matrix Problem (MVMP) as a computationalâ€¦ (More)

2017 5th International Conference on Informationâ€¦

2017

Megrelishvili protocol is a linear algebraic-based key agreement whose security does not rely on the generic discrete logarithm problem in a particular group. Consequently, this protocol offers an alternative method for establishing a mutual key between two parties. Nevertheless, its original scheme only admits a pair of participants to construct a sharedâ€¦ (More)

2017 5th International Conference on Informationâ€¦

2017

Scientific investigation concerning ECG (electrocardiogram) signal has attracted numerous researchers because of its pertinence for determining the condition of human's heart. Specific measurements using the ECG are commonly used by medical practitioners to portend early symptoms of heart disorders. Nevertheless, these measurements are often affected byâ€¦ (More)