A property of a communication association or a feature of a communication protocol that provides assurance to the recipient of data that the data is being freshly transmitted by its originator, i.e., that the data is not being replayed, by either the originator or a third party, from a previous transmission. (See: fresh, nonce, replay attack.)
A property of a communication association or a feature of a communication protocol that provides assurance to the recipient of data that the data is being freshly transmitted by its originator, i.e., that the data is not being replayed, by either the originator or a third party, from a previous transmission. (See: fresh, nonce, replay attack.)