Operations or access rights allowed to a user or program. A list of DCL commands, stored in a file, that can be run as a program. A program executing on a host computer. The operational environment for the running program. File containing coded instructions to the system.
File access controls that prevent unauthorized users from using a file or directory.
A command option used to modify the action of the command. Sometimes referred to as a switch or flag . Limit on a resource, such as maximum disk space allocated to a user. Logical queue on one or more clusters that points to a physical or generic queue on another cluster or node. File containing valid instructions for a given programming language.