Computer Networking A data communications system has: 4 components 6 components 7 components 5 components 4 components 6 components 7 components 5 components ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Modulation is the process of Multiplexing various signals into high speed line signals performing data encryption. converting analog signals to digital signals converting digital signals to analog signals Multiplexing various signals into high speed line signals performing data encryption. converting analog signals to digital signals converting digital signals to analog signals ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is required to communicate between two computers? communications software All of these access to transmission medium protocol communications hardware communications software All of these access to transmission medium protocol communications hardware ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The data communication support should include, but is not restricted to All of these terminal support, electronic mail and voice grams. file transfer and transaction processing file and database access All of these terminal support, electronic mail and voice grams. file transfer and transaction processing file and database access ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Select the cable that uses copper conductor, accept and transport signals in the form of electric current? Twisted pair cable All of these Fiber-optic cable Metallic cable Twisted pair cable All of these Fiber-optic cable Metallic cable ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Internet-like networks between a company and its business partners. Select the best fit for answer: Switching alternating Extranets Bandwidth alternatives Inter organizational networks Switching alternating Extranets Bandwidth alternatives Inter organizational networks ANSWER DOWNLOAD EXAMIANS APP
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