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