Computer Networking A high speed communication equipment typically would not be needed for E-mail All of these Supporting communication between nodes in a LAN Transferring large volume of data E-mail All of these Supporting communication between nodes in a LAN Transferring large volume of data ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What frequency range is used for TV transmission and low power microwave applications? Very Low Frequency : 3 kHz to 30 kHz Ultra High Frequency : 300 MHz to 3000 MHz Super High Frequency : 3000 MHz to 30000 MHz None of these Medium Frequency : 300 kHz to 3 MHz Very Low Frequency : 3 kHz to 30 kHz Ultra High Frequency : 300 MHz to 3000 MHz Super High Frequency : 3000 MHz to 30000 MHz None of these Medium Frequency : 300 kHz to 3 MHz ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In a PC to telephone hookup for long distance communication, modem is connected between the telephone line and PC crossover cable synchronous port None of these asynchronous port PC crossover cable synchronous port None of these asynchronous port 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? Word processor Electronic mail Telex None of these Facsimile Word processor Electronic mail Telex None of these Facsimile ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the administrative distance of OSPF? 120 100 110 90 120 100 110 90 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A modulator converts a _____ signal to a(n) _____ signal. FSK; PSK analog; digital PSK; FSK None of these digital; analog FSK; PSK analog; digital PSK; FSK None of these digital; analog ANSWER DOWNLOAD EXAMIANS APP
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