real-time computing
Sign in to saveAlso known as reactive computing, real-time system, realtime computing, realtime system
study of hardware and software systems that have a "real-time constraint"
~20 min read
Encyclopedic overview
Real-time computing (RTC) is the computer science term for hardware and software systems subject to a "real-time constraint", for example from event to system response. Real-time programs must guarantee response within specified time constraints, often referred to as "deadlines".
The term "real-time" is also used in simulation to mean that the simulation's clock runs at the same speed as a real clock.
Excerpted from Wikipedia’s “real-time computing” article, available under the CC BY-SA 4.0 licence.