When a satellite is in the space, then possibilities to detect and fix software problems working on its board is…
Software projects involve many people from different domains. Software developers, testers, domain experts, technical and sales managers working together and…
It is hard to achieve fault tolerance computer system without hardware redundancy, but there are some methods which can improve…
Redundancy refers to multiplication capabilities in a system, which enables for more rapid error recovery and fault treatment. Without redundancy…
Very often during working on software architecture there are discovered risks which may disturb the working of our system. Frequently…
Some missions require to change velocities of the satellite after its detaching from the launcher. The satellites propulsion systems give…
Fault-tolerant(FT) system is a software system which is still available and work without failure, even if faults occurred in its…
Most of the challenges facing satellites are the same for every mission and thus we can distinguish a few subsystems…
Random bugs are nightmare of every programmer. They are problems in the software which occur from time to time, and…
Possibility of update of spacecraft’s computer software is a “must-have” feature. It may save vessel mission, improve spacecraft capabilities, gives…