1. [A] generic term encompassing decode and decypher. [INFOSEC-99]
2. To convert encrypted text into its equivalent plain text by means of a cryptosystem. (This does not include solution by cryptanalysis. )
Note: The term "decrypt" covers the meanings of " decipher " and "decode. " [JP1-02]

See Decipherment [7498-2].

A circuit designated for exclusive use by specified users.
Note: DOD normally considers a dedicated circuit to be between two users only.

An information-system (IS) security mode of operation wherein each user with direct or indirect access to the system, its peripherals, remote terminals, or remote hosts, has all of the following: (a) a valid security clearance for all information within the system; (b) formal access approval and signed nondisclosure agreements for all the information stored and/or processed (including all compartments, subcompartments,… (Read More →)

A system operating in this mode is one whose users are all cleared for, need to know about and have access to all the data stored on and/or processed by it. See also: Multilevel Security Mode, System High Security Mode and Compartmented Security Mode [CESG].

In a communications system, a specified set of functions provided to designated users.
Note: Dedicated service is usually specified in a communications format, such as voice, digital data, facsimile, or video.

A link connection that is for the exclusive use of a single service customer. [T1.263-1998]

In FM transmission, the process of restoring (after detection) the amplitude-vs. -frequency characteristics of the signal.

In hypertext systems, such as the World Wide Web, bypassing the main (home) page and linking directly to a subordinate page.

Space at distances from the Earth equal to or greater than 2 × 106 kilometers. [NTIA] [RR]