Operating System (OS)
A public key encryption system

allows only the correct sender to decode the data
allows only the correct receiver to decode the data
allows anyone to decode the transmission
None of these
does not encode the data before transmitting it

ANSWER DOWNLOAD EXAMIANS APP

Operating System (OS)
Which of the following is not a characteristic of a daisy chaining priority control scheme?

the number of control lines is independent of the number of devices on the chain
priority is programmable
the failure of one device may affect other devices on the chain
None of these
it is relatively easy to add more devices to the chain

ANSWER DOWNLOAD EXAMIANS APP