Computer Networking A front-end processor is None of these preliminary processor of batch jobs. a user computer system a minicomputer that relieves main-frame computers at a computer centre of communications control functions a processor in a large-scale computer that executes operating system instructions None of these preliminary processor of batch jobs. a user computer system a minicomputer that relieves main-frame computers at a computer centre of communications control functions a processor in a large-scale computer that executes operating system instructions ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the port number for NNTP? 70 None of these 79 80 119 70 None of these 79 80 119 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Eight stations are competing for the use of a shared channel using the 'Adaptive tree Walk Protocol'. If the stations 7 and 8 are suddenly become ready at once, how many bit slots are needed to resolve the contention? 10 slots 5 slots 14 slots None of these 7 slots 10 slots 5 slots 14 slots None of these 7 slots ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Usually, it takes 10-bits to represent one character. How many characters can be transmitted at a speed of 1200 BPS? 120 12 1200 None of these 10 120 12 1200 None of these 10 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking To connect a computer with a device in the same room, you might be likely to use a coaxial cable All of these a dedicated line a ground station None of these a coaxial cable All of these a dedicated line a ground station None of these ANSWER DOWNLOAD EXAMIANS APP
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