US Patent 11463422 Decoupling secure communication sessions from transport mechanisms

A first communicating entity determines session state parameters of a security protocol session between itself and a second communicating entity. The first entity uses the session state parameters to transmit a first set of messages of the session to the second entity via a first communication mechanism. The first entity also uses the session state parameters to transmit a second set of messages of the session to the second entity via a second communication mechanism.