topic 3 - communication systems (protocols)

Question 1

protocols application:
http

Answer 1

transfer of web-based data between computers on the Internet

Question 2

protocols application:
smtp

Answer 2

the transfer of email messages between computers on the Internet

Question 3

protocols application:
ftp

Answer 3

transfer of files between the computer on the Internet

Question 4

protocols application:
mnp-5

Answer 4

modem to modem communication

Question 5

protocols application:
zmodem

Answer 5

file transfer between computer through a direct link