Computer Networking We can receive data either through our television aerial or down our telephone lines and display this data on our television screen. What is the general name given to this process? Viewdata Teletext Videotex None of these Telesoftware Viewdata Teletext Videotex None of these Telesoftware ANSWER DOWNLOAD EXAMIANS APP
Computer Networking ASK, PSK, FSK, and QAM are examples of _____ encoding. analog-to-analog digital-to-digital analog-to-digital None of these digital-to-analog analog-to-analog digital-to-digital analog-to-digital None of these digital-to-analog ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The data-link layer, in reference to the OSI model, specifies None of these the virtual circuit interface to packet-switched service data link procedures that provide for the exchange of data via frames that can be sent and received All of these the interface between the X.25 network and packet mode device None of these the virtual circuit interface to packet-switched service data link procedures that provide for the exchange of data via frames that can be sent and received All of these the interface between the X.25 network and packet mode device ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What function does a serial interface perform in data communication? Converts parallel data into a stream of bits None of these Decodes incoming signals into computer data Converts serial data into audio signals Converts analog signals into digital signals Converts parallel data into a stream of bits None of these Decodes incoming signals into computer data Converts serial data into audio signals Converts analog signals into digital signals ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You need to determine whether IP information has been assigned to your Windows NT. Which utility should you use? IPCONFIG PING WINIPCFG NBTSTAT NETSTAT IPCONFIG PING WINIPCFG NBTSTAT NETSTAT ANSWER DOWNLOAD EXAMIANS APP
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