What does FTMR mean in HARDWARE

Functional Triple Modular Redundancy (FTMR) is a method of redundancy used in fault-tolerant computing systems. It involves the use of three separate units to ensure that each component works correctly and in case of failure, one can be replaced with another.

FTMR works by using three copies or elements that are identical and independent from each other. If any single element fails or produces an incorrect result, the other two elements are still able to function properly and provide accurate results. It is also possible for the failed element to be replaced without affecting the functionality of the system as a whole.

The main benefit of using FTMR is that it provides improved reliability and stability for fault-tolerant computing systems by using multiple redundant elements instead of just one or two. This ensures that if any single element fails, the other two will still be able to function properly, providing correct results and helping to maintain system performance in spite of any potential problems.

By providing multiple redundant components, FTMR ensures that if any single component fails, the remaining two will continue working properly and providing correct results. This helps improve system performance by reducing downtime caused by component failures or by incorrect results being produced due to faulty components being used.

Many aerospace applications utilize FTMR due to its ability to maintain system reliability under extreme conditions such as high altitudes or G forces present during flight maneuvers. Other examples include industrial control systems, robotics systems, medical equipment, spacecraft control systems and navigation equipment.