Computer Networking The communication mode that supports two-way traffic but only one direction at a time is multiplex duplex half duplex None of these simplex multiplex duplex half duplex None of these simplex ANSWER DOWNLOAD EXAMIANS APP
Computer Networking After coding a document into a digital signal, it can be sent by telephone, telex or satellite to the receiver where the signal is decoded and an exact copy of the original document is made. What is it called? Facsimile Word processor Telex Electronic mail None of these Facsimile Word processor Telex Electronic mail None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the maximum distance with maximum data rate for 802.11a? About 65-75 feet About 150 feet Over 200 feet About 90-100 feet About 65-75 feet About 150 feet Over 200 feet About 90-100 feet ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Four bits are used for packet sequence numbering in a sliding window protocol used in a computer network. What is the maximum window size? None of these 15 8 16 4 None of these 15 8 16 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Packet Switch Stream (PSS) was introduced in None of these the US in 1961 (&) the UK in 1981 None of these the US in 1961 the UK in 1980 None of these the US in 1961 (&) the UK in 1981 None of these the US in 1961 the UK in 1980 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the port number for NNTP? None of these 119 79 70 80 None of these 119 79 70 80 ANSWER DOWNLOAD EXAMIANS APP
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