M-94, a piece of cryptographic equipment used by the United States army in use from 1922-1943.

The working areas include office space as well as sensitive communications and cryptographic equipment.

Mackiernan, however, was ordered to stay behind, destroy cryptographic equipment, monitor the situation, and aid anti-communist Nationalists.

During the remainder of the month, the ship received new cryptographic equipment and was refueled prior to deployment.

Other sales included radar components and cryptographic equipment.

The operations building housed the radio intercept and cryptographic equipment.

Computers, communications, and cryptographic equipment were all in place.

This can be done by operational procedures or by the protection resulting from features inherent in some cryptographic equipment.

Such forces, however, now have portable cryptographic equipment.

More sophisticated cryptographic equipment was available later.