The microprocessor is programmed to follow the logic sequence of operation.
Monitoring various operator inputs, digital and analog inputs. Outputs to controlled devices take place.
Inputs: start switch, door safety contacts, water level sensor, wash cycle selector switch, etc.
Outputs: drive motor, motor speed regulation , reversing solenoids etc
Most computer devices are connected to the computer through port
Keyboard through usb port
Printer through usb port
Hand point device through usb port
Also computer equipped with LPT port for printers and COM port for additional devices like external modems e.t.c
Answer:
Option b. Choke point
Explanation:
In firewall, a choke point can be defined as a single point which allows all of the network traffic including incoming and outgoing to be funneled. As the passage of the whole traffic through the choke point regulates the flow as it focus monitoring and controls bandwidth consumption, provides authentication, control efforts like Internet firewalls.
