Computer Networking Which of the following are TCP/IP protocols used at the Application layer of the OSI model?1. IP2. TCP3. Telnet4. FTP5. TFTP 1, 3 and 5 3, 4 and 5 All of these 1 and 3 1, 3 and 5 3, 4 and 5 All of these 1 and 3 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The main difference between TCP and UDP is All of these None of these UDP is a datagram where as TCP is a connection oriented service TCP is an Internet protocol where as UDP is an ATM protocol UDP is connection oriented where as TCP is datagram service All of these None of these UDP is a datagram where as TCP is a connection oriented service TCP is an Internet protocol where as UDP is an ATM protocol UDP is connection oriented where as TCP is datagram service ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A form of modulation In which the amplitude of a carrier wave is varied in accordance with some characteristic of the modulating signal, is known as Angle modulation modem Amplitude modulation None of these Aloha Angle modulation modem Amplitude modulation None of these Aloha ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following performs modulation and demodulation? modem fiber optic None of these coaxial cable satellite modem fiber optic None of these coaxial cable satellite ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Data communications monitors available on the software market include Telenet BPL TOTAL ENVIRON/1 None of these Telenet BPL TOTAL ENVIRON/1 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking After coding a document into a digital signal, it can be sent by telephone, telex or satellite to the receiver where the signal is decoded and an exact copy of the original document is made. What is it called? Telex Word processor Electronic mail None of these Facsimile Telex Word processor Electronic mail None of these Facsimile ANSWER DOWNLOAD EXAMIANS APP