TIA/EIA 102.AAAA : A2001
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
APCO PROJECT 25 DES ENCRYPTION PROTOCOL
11-18-2013
01-12-2013
Defines the operation of encryption and decryption in a way that is compatible with information transfer through an APCO Project 25 standard system, especially, through the common air interface of such a system.
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.