Programable Logical Control, PLC's, are used in updating obsolete technology in nulear power plants. PLC's are automatic systems that run on their own with very little human input outside of installation and monitoring.
operating system is a control program as it allow multiple task to performed on same window.
A management control system
You can control the access to a system by buying or downloading certain programs. An example of a program that gives you the ability to control the access to a system is Network Access Control.
The EasyTouchêÑÔ_ê_ÔÎ control system is a control system that use a control panel to allow the user to control or program all of the features of a Pentair pool or spa system. The EasyTouch system is also compatible with such systems as the IntelliBrite pool lighting system.
management control system
A logical virus is a type of malware that infects a computer system by manipulating the logical operations of the computer rather than its physical components. These viruses spread through computer networks and can cause damage by corrupting data or disrupting normal system functions. They are designed to exploit vulnerabilities in the software or operating system to gain control over the infected system.
computer is electronic machine which understand binary language & the set of logical instruction is called program or application
When the computer is first turned on, (or booted), the BIOS program is in control. After performing a few system checks, the BIOS program turns the computer over to an operating system like Windows XP.
At this stage, the BIOS still has primary control of the computer. It has loaded a program known as a "bootloader", which loads the operating system kernel (or another bootloader) and hands control over to it.
Operating System.
electric power plant is part of the cell that one of the managing system.
program machine control unit processing epuipments