Computer Networking Which of the following is an important characteristic of LAN? unlimited expansion low cost access for low bandwidth channels None of these application independent interfaces parallel transmission unlimited expansion low cost access for low bandwidth channels None of these application independent interfaces parallel transmission ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A 2000-character text file has to be transmitted by using a 1,200 baud modem. Can you tell how long will it take? 20 seconds None of these 120 seconds 2 seconds 12 seconds 20 seconds None of these 120 seconds 2 seconds 12 seconds ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Telecommunications networks come in a wide range of speed and capacity capabilities. Select the best fit for answer: Bandwidth alternatives Extranets Switching alternating Inter organizational networks None of these Bandwidth alternatives Extranets Switching alternating Inter organizational networks None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A modem is connected in between a telephone line and a serial port computer communication adapter None of these network serial port computer communication adapter None of these network ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What frequency range is used for TV transmission and low power microwave applications? Ultra High Frequency : 300 MHz to 3000 MHz Medium Frequency : 300 kHz to 3 MHz Super High Frequency : 3000 MHz to 30000 MHz None of these Very Low Frequency : 3 kHz to 30 kHz Ultra High Frequency : 300 MHz to 3000 MHz Medium Frequency : 300 kHz to 3 MHz Super High Frequency : 3000 MHz to 30000 MHz None of these Very Low Frequency : 3 kHz to 30 kHz ANSWER DOWNLOAD EXAMIANS APP
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