Computer Networking Which of the following protocols uses both TCP and UDP? SMTP DNS Telnet FTP SMTP DNS Telnet FTP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If a firm wanted to transmit data from 1,000 punched cards to a remote computer, they would use a(n) POS terminal intelligent terminal None of these batch processing terminal data collection terminal POS terminal intelligent terminal None of these batch processing terminal data collection terminal ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The difference between a multiplexer and a statistical multiplexer is Multiplexer use X.25 protocol, while statistical multiplexers use the Aloha protocol None of these Multiplexers use Time Division Multiplexing (TDM) while statistical multiplexers use Frequency Division Multiplexing (FDM) Statistical multiplexers need buffers while multiplexers do not need buffers Multiplexers often waste the output link capacity while statistical multiplexers optimize its use Multiplexer use X.25 protocol, while statistical multiplexers use the Aloha protocol None of these Multiplexers use Time Division Multiplexing (TDM) while statistical multiplexers use Frequency Division Multiplexing (FDM) Statistical multiplexers need buffers while multiplexers do not need buffers Multiplexers often waste the output link capacity while statistical multiplexers optimize its use ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Now-a-days computers all over the world can talk to each other. Which is one of the special accessories essential for this purpose? Modem None of these Keyboard Fax Scanner Modem None of these Keyboard Fax Scanner ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In CRC there is no error if the remainder at the receiver is _____. the quotient at the sender equal to the remainder at the sender None of these zero nonzero the quotient at the sender equal to the remainder at the sender None of these zero nonzero ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Demodulation is a process of converting digital to analog signals performing data description. converting analog to digital signals multiplexing various signals into one high speed line signals converting digital to analog signals performing data description. converting analog to digital signals multiplexing various signals into one high speed line signals ANSWER DOWNLOAD EXAMIANS APP
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