Computer Networking Which of the following network access standard is used for connecting stations to a circuit-switched network? X.3 X.25 X.75 X.21 None of these X.3 X.25 X.75 X.21 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Communication between computers is almost always parallel series parallel serial direct None of these parallel series parallel serial direct None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What part of 192.168.10.51 is the Network ID, assuming a default subnet mask? 192 None of these 192.168.10 51 0.0.0.5 192 None of these 192.168.10 51 0.0.0.5 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The process of converting analog signals into digital signals so they can be processed by a receiving computer is referred to as: None of these demodulation synchronizing synchronizing modulation None of these demodulation synchronizing synchronizing modulation ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following summation operation is performed on the bits to check an error-detecting code? Checksum Attenuation None of these Codec Coder-decoder Checksum Attenuation None of these Codec Coder-decoder ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following divides the high speed signal into frequency bands? time-division multiplexer modem t-switch None of these frequency-division multiplexer time-division multiplexer modem t-switch None of these frequency-division multiplexer ANSWER DOWNLOAD EXAMIANS APP
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