Computer Networking Working of the WAN generally involves microwaves None of these telephone lines All of these satellites microwaves None of these telephone lines All of these satellites ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The channel in the data communication model can be postal mail service radio signals telephone lines None of these All of these postal mail service radio signals telephone lines None of these All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A form of modulation In which the amplitude of a carrier wave is varied in accordance with some characteristic of the modulating signal, is known as Aloha modem None of these Angle modulation Amplitude modulation Aloha modem None of these Angle modulation Amplitude modulation ANSWER DOWNLOAD EXAMIANS APP
Computer Networking CSMA (Carrier Sense Multiple Access) is a very common bit-oriented data link protocol issued by ISO. network access standard for connecting stations to a circuit-switched network a method of determining which device has access to the transmission medium at any time a method access control technique for multiple-access transmission media. None of these a very common bit-oriented data link protocol issued by ISO. network access standard for connecting stations to a circuit-switched network a method of determining which device has access to the transmission medium at any time a method access control technique for multiple-access transmission media. None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking On a class B network, how many hosts are available at each site with a subnet mask of 248? 4,094 8,190 1,022 2,046 16,382 4,094 8,190 1,022 2,046 16,382 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Transmission of computerised data from one location to another is called data communication data management None of these data transfer data flow data communication data management None of these data transfer data flow ANSWER DOWNLOAD EXAMIANS APP
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