Method for Securing Communications Using an Initialization Vector the Time Not Being Known

Abstract

A method for securing communications in a network comprising at least one emitter terminal A and one receiver terminal B, comprises in combination at least the following steps: defining a measurable quantity that can be measured at the emitter A and the receiver B; normalizing and quantifying said defined quantity; initializing an initialization vector with said normalized and quantified quantity; using said initialization vector with a cryptographic key to randomly generate a set of consecutive frequencies to use for securing said communications between the emitter A and the receiver B; and incrementing the initialization vector by a given value after each pseudo-random generation time interval Itpa in order to generate a set of consecutive frequency values.

Dependencies are inferred from the claim text.