Computer Networking Which of the following provides a storage mechanism for incoming mail but does not allow a user to download messages selectively? 2 POP3 DHCP SMTP IMAP 2 POP3 DHCP SMTP IMAP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Synchronous protocols allow faster transmission than asynchronous protocols do are generally used by personal computers None of these transmit characters one at a time are more reliable allow faster transmission than asynchronous protocols do are generally used by personal computers None of these transmit characters one at a time are more reliable ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If delays are recorded as 10 bit numbers in a 50 router network, and delay vectors are exchanged twice a second, how much bandwidth per fill duplex line is occupied by the distributed routing algorithm? 1000 bps None of these 500 bps 1500 bps 5 bps 1000 bps None of these 500 bps 1500 bps 5 bps ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A modem is connected in between a telephone line and a communication adapter computer network serial port None of these communication adapter computer network serial port None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A terminal multiplexer has six 1200 bps terminals and 'n' 300bps terminals connected to it. The outgoing line is 9600bps. What is the maximum value of n? 8 4 16 28 8 4 16 28 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The term 'duplex' refers to the ability of the data receiving stations to echo back a confirming message to the sender. In full duplex data transmission, both the sender and the receiver can do one way data transmission only can receive and send data simultaneously cannot talk at once None of these can send or receive data one at a time can do one way data transmission only can receive and send data simultaneously cannot talk at once None of these can send or receive data one at a time ANSWER DOWNLOAD EXAMIANS APP
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