Computer Networking A front-end processor is a user computer system preliminary processor of batch jobs. a minicomputer that relieves main-frame computers at a computer centre of communications control functions None of these a processor in a large-scale computer that executes operating system instructions a user computer system preliminary processor of batch jobs. a minicomputer that relieves main-frame computers at a computer centre of communications control functions None of these 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? 79 70 None of these 119 80 79 70 None of these 119 80 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? 7 slots None of these 10 slots 5 slots 14 slots 7 slots None of these 10 slots 5 slots 14 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? 12 120 10 1200 None of these 12 120 10 1200 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking To connect a computer with a device in the same room, you might be likely to use a dedicated line a coaxial cable None of these a ground station All of these a dedicated line a coaxial cable None of these a ground station All of these ANSWER DOWNLOAD EXAMIANS APP
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