Computer Networking Which of the following is an important characteristic of LAN? low cost access for low bandwidth channels parallel transmission unlimited expansion None of these application independent interfaces low cost access for low bandwidth channels parallel transmission unlimited expansion None of these application independent interfaces 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 12 seconds 2 seconds None of these 120 seconds 20 seconds 12 seconds 2 seconds None of these 120 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: Inter organizational networks Extranets Switching alternating None of these Bandwidth alternatives Inter organizational networks Extranets 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 communication adapter None of these serial port computer network communication adapter None of these serial port computer ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What frequency range is used for TV transmission and low power microwave applications? Medium Frequency : 300 kHz to 3 MHz None of these Ultra High Frequency : 300 MHz to 3000 MHz Super High Frequency : 3000 MHz to 30000 MHz Very Low Frequency : 3 kHz to 30 kHz Medium Frequency : 300 kHz to 3 MHz None of these Ultra High Frequency : 300 MHz to 3000 MHz Super High Frequency : 3000 MHz to 30000 MHz Very Low Frequency : 3 kHz to 30 kHz ANSWER DOWNLOAD EXAMIANS APP
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