Computer Networking An example of an analog communication method is microwave laser beam voice grade telephone line All of these None of these microwave laser beam voice grade telephone line All of these None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following layer protocols are responsible for user and the application programme support such as passwords, resource sharing, file transfer and network management? Layer 7 protocols Layer 4 protocols None of these Layer 6 protocols Layer 5 protocols Layer 7 protocols Layer 4 protocols None of these Layer 6 protocols Layer 5 protocols ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What frequency range is used for FM radio transmission? None of these Very Low Frequency : 3 kHz to 30. kHz Low Frequency : 30 kHz to 300 kHz Very High Frequency : 30 MHz to 300 MHz High Frequency : 3 MHz to 30 MHz None of these Very Low Frequency : 3 kHz to 30. kHz Low Frequency : 30 kHz to 300 kHz Very High Frequency : 30 MHz to 300 MHz High Frequency : 3 MHz to 30 MHz ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Transmission of computerised data from one location to another is called data communication None of these data management data transfer data flow data communication None of these data management data transfer data flow ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Compared to analog signals, digital signals both A and B None of these allow faster transmission All of these are more accurate both A and B None of these allow faster transmission All of these are more accurate ANSWER DOWNLOAD EXAMIANS APP
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