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