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