Source: wikibot/triple-modular-redundancy

= Triple modular redundancy
{wiki=Triple_modular_redundancy}

Triple Modular Redundancy (TMR) is a fault-tolerant technique used in digital systems, particularly in safety-critical applications like aerospace, automotive, and industrial control systems. The fundamental idea behind TMR is to enhance the reliability of a computing system by using three identical modules (or systems) that perform the same computations simultaneously. Here's how TMR typically works: 1. **Triple Configuration**: The system is configured with three identical units (modules).