Computer Networking Which of the following summation operation is performed on the bits to check an error-detecting code? None of these Codec Coder-decoder Attenuation Checksum None of these Codec Coder-decoder Attenuation Checksum ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The standard suit of protocols used by the Internet, intranets, extranets, and some other networks. TCP/IP Protocol Open Systems Internetwork processor Hybrid hub TCP/IP Protocol Open Systems Internetwork processor Hybrid hub ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Networks that follow the 802.5 standard appear to be in a star topology but are actually operating in what type of topology? Modified ring Linear bus Hybrid hub Ring Modified star Modified ring Linear bus Hybrid hub Ring Modified star ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A communications device that combines transmissions from several I/O devices into one line is a: modifier full-duplex line concentrator multiplexer None of these modifier full-duplex line concentrator multiplexer None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The main difference between synchronous and asynchronous transmission is the pulse height is different. the clocking is mixed with the data in asynchronous transmission None of these the clocking is derived from the data in synchronous transmission the bandwidth required is different the pulse height is different. the clocking is mixed with the data in asynchronous transmission None of these the clocking is derived from the data in synchronous transmission the bandwidth required is different ANSWER DOWNLOAD EXAMIANS APP
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