Computer Networking Communication between computers is almost always None of these series parallel direct serial parallel None of these series parallel direct serial parallel ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If digital data rate of 9600 bps is encoded using 8-level phase shift keying (PSK) method, the modulation rate is 3200 bands 1200 bands 9600 bands None of these 4800 bands 3200 bands 1200 bands 9600 bands None of these 4800 bands ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A terminal multiplexer has six 1200 bps terminals and 'n' 300bps terminals connected to it. The outgoing line is 9600bps. What is the maximum value of n? 16 4 8 28 16 4 8 28 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In OSI model, which of the following layer transforms information from machine format into that understandable by user session None of these presentation physical application session None of these presentation physical application ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You have been contracted to install a windows NT network in an office that is located in a strip mall. The office is located next to the power plant of the building, so a UPS (uninterruptible power supply) has already been installed. What type of cable should you use for the network cabling? Choose the best answer. STP UTP Fiber-optic PSTN TI STP UTP Fiber-optic PSTN TI ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following device is used to connect two systems, especially if the systems use different protocols? bridge hub repeater None of these gateway bridge hub repeater None of these gateway ANSWER DOWNLOAD EXAMIANS APP
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