Operating system — Operating systems … Wikipedia
Loop device — In Unix like operating systems, a loop device, vnd (vnode disk), or lofi (loopback file interface) is a pseudo device that makes a file accessible as a block device.Before use, a loop device must be connected to an existing file in the filesystem … Wikipedia
Loop Maintenance Operations System — The Loop Management Operations System (LMOS) is a telephone company trouble ticketing system that plays an essential part in the act of repairing local loops (telephone lines). When a problem is reported to the Centralized Repair Service… … Wikipedia
Event loop — In computer science, the event loop, message dispatcher, message loop, message pump, or run loop is a programming construct that waits for and dispatches events or messages in a program. It works by polling some internal or external event… … Wikipedia
Phase-locked loop — PLL redirects here. For other uses, see PLL (disambiguation). A phase locked loop or phase lock loop (PLL) is a control system that generates an output signal whose phase is related to the phase of an input reference signal. It is an electronic… … Wikipedia
Infinite loop — This article is about the programming term. For the street on which Apple Inc. s campus is located, see Infinite Loop (street). An infinite loop (also known as an endless loop) is a sequence of instructions in a computer program which loops… … Wikipedia
Causality loop — *A temporal causality loop, or predestination paradox, is a theoretical phenomenon, which is said to occur when a chain of cause effect events is circular. For instance, if event A causes event B, and event B causes event C, and event C causes… … Wikipedia
Current loop — This article is about the electrical signaling schemes. For the oceanic phenomenon, see Loop current. A current loop describes two different electrical signalling schemes. Contents 1 Digital 2 Analog 3 Process control use … Wikipedia
Balloon loop — A Balloon loop is a track arrangement that allows a train to reverse direction, and return to where it came from, without having to shunt or even to stop. Balloon loops can be useful for passenger trains, and unit freight trains, such as coal… … Wikipedia
Closed-loop pole — Closed loop poles are the positions of the poles (or eigenvalues) of a closed loop transfer function in the s plane. The open loop transfer function is equal to the product of all transfer function blocks in the forward path in the block diagram … Wikipedia
Cologne Airport loop — Flughafenschleife Köln Route number: 450.13 (S Bahn) 465 (East Rhine Railw … Wikipedia