Computer Networking In cyclic redundancy checking what is the CRC? the divisor the quotient the remainder the dividend None of these the divisor the quotient the remainder the dividend None of these 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? Word processor None of these Telex Facsimile Electronic mail Word processor None of these Telex Facsimile Electronic mail ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The data-link layer, in reference to the OSI model, specifies the interface between the X.25 network and packet mode device All of these None of these data link procedures that provide for the exchange of data via frames that can be sent and received the virtual circuit interface to packet-switched service the interface between the X.25 network and packet mode device All of these None of these data link procedures that provide for the exchange of data via frames that can be sent and received the virtual circuit interface to packet-switched service ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A batch processing terminal would not include a line printer card punch CPU None of these card reader line printer card punch CPU None of these card reader ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The topology with highest reliability is: Ring topology Mesh topology Star topology Bus topology Ring topology Mesh topology Star topology Bus topology ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The main difference between synchronous and asynchronous transmission is None of these the clocking is mixed with the data in asynchronous transmission the pulse height is different. the bandwidth required is different the clocking is derived from the data in synchronous transmission None of these the clocking is mixed with the data in asynchronous transmission the pulse height is different. the bandwidth required is different the clocking is derived from the data in synchronous transmission ANSWER DOWNLOAD EXAMIANS APP
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