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? Teletext Viewdata None of these Telesoftware Videotex Teletext Viewdata None of these Telesoftware Videotex ANSWER DOWNLOAD EXAMIANS APP
Computer Networking ASK, PSK, FSK, and QAM are examples of _____ encoding. analog-to-analog digital-to-analog digital-to-digital None of these analog-to-digital analog-to-analog digital-to-analog digital-to-digital None of these analog-to-digital 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 the interface between the X.25 network and packet mode device data link procedures that provide for the exchange of data via frames that can be sent and received All of these None of these the virtual circuit interface to packet-switched service the interface between the X.25 network and packet mode device data link procedures that provide for the exchange of data via frames that can be sent and received All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What function does a serial interface perform in data communication? Converts analog signals into digital signals Converts parallel data into a stream of bits Decodes incoming signals into computer data None of these Converts serial data into audio signals Converts analog signals into digital signals Converts parallel data into a stream of bits Decodes incoming signals into computer data None of these Converts serial data into audio 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 NBTSTAT PING NETSTAT WINIPCFG IPCONFIG NBTSTAT PING NETSTAT WINIPCFG ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS