Computer Networking Which of the following summation operation is performed on the bits to check an error-detecting code? Codec Coder-decoder None of these Attenuation Checksum Codec Coder-decoder None of these 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 Hybrid hub Open Systems Protocol Internetwork processor TCP/IP Hybrid hub Open Systems Protocol Internetwork processor 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 star Ring Hybrid hub Modified ring Linear bus Modified star Ring Hybrid hub Modified ring Linear bus ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A communications device that combines transmissions from several I/O devices into one line is a: None of these full-duplex line multiplexer concentrator modifier None of these full-duplex line multiplexer concentrator modifier ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The main difference between synchronous and asynchronous transmission is the pulse height is different. None of these the clocking is derived from the data in synchronous transmission the bandwidth required is different the clocking is mixed with the data in asynchronous transmission the pulse height is different. None of these the clocking is derived from the data in synchronous transmission the bandwidth required is different the clocking is mixed with the data in asynchronous transmission ANSWER DOWNLOAD EXAMIANS APP
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