A U.S. Government standard [FP185] that specifies how to use a symmetric encryption algorithm (SKIPJACK) and create a Law Enforcement Access Field (LEAF) for implementing part of a key escrow system that enables decryption of telecommunications when interception is lawfully authorized.
A U.S. Government standard [FP185] that specifies how to use a symmetric encryption algorithm (SKIPJACK) and create a Law Enforcement Access Field (LEAF) for implementing part of a key escrow system that enables decryption of telecommunications when interception is lawfully authorized.
Tutorial: Both SKIPJACK and the LEAF are intended for use in equipment used to encrypt and decrypt sensitive, unclassified, telecommunications data.