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