Formation of the New Multi-sender Authentication Codes Via Symplectic Space through Finite Commutative Rings with Applications

摘要

The multi-sender authentication codes allow the group of senders to construct the authenticated message. A receiver can verify the authenticity of the received message. We develop multi-sender authentication codes to use a symplectic geometry over finite commutative rings. The parameters and the overall chance of deception are also evaluated. So we reduce the probability of success of the impersonation and substitution attack.