Finite State Machine (FSM): A mathematical model representing computation through a finite number of states and transitions, commonly used to design both hardware and software systems.

An NFA is a finite state machine where, for a particular state and input symbol, the machine can transition to zero, one or multiple next states. It is defined by five components.

Quectel retained Finite State in May 2023 to audit and penetration-test the security of its modules. Its ongoing work includes rigorous security testing, improved software supply chain visibility ...