Computer Networking
Demodulation is a process of

converting analog to digital signals
converting digital to analog signals
performing data description.
multiplexing various signals into one high speed line signals

ANSWER DOWNLOAD EXAMIANS APP

Computer Networking
HMP (Host Monitoring Protocol) is:

a protocol that handles error and control messages
a TCP/IP protocol used to dynamically bind a high level IP Address to a low-level physical hardware address
a protocol used to monitor computers
a TCP/IP high level protocol for transferring files from one machine to another.
None of these

ANSWER DOWNLOAD EXAMIANS APP