Computer Networking An international standard, multilevel set of protocols to promote compatibility among telecommunications networks. Select the best fit for answer: None of these Network operating system Virtual Private Network Network Server OSI None of these Network operating system Virtual Private Network Network Server OSI ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Establishing a virtual connection is functionally equivalent to None of these Physically connecting a DTE and DCE Connecting as virtual memory Placing a telephone call prior to a conversation Placing a modem prior to a conversation None of these Physically connecting a DTE and DCE Connecting as virtual memory Placing a telephone call prior to a conversation Placing a modem prior to a conversation ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Information systems with common hardware, software, and network standards that provide easy access for end users and their networked computer systems. Select the best fit for answer: Open Systems TCP/IP None of these Internetwork processor Protocol Open Systems TCP/IP None of these Internetwork processor Protocol ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Computers cannot communicate with each other directly over telephone lines because they use digital pulses whereas telephone lines use analog sound frequencies. What is the name of the device which permits digital to analog conversion at the start of a long distance transmission? Teleprocessor Attenuation None of these Modem Interface Teleprocessor Attenuation None of these Modem Interface ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Demodulation is the process of converting digital signals to analog signals converting analog signals to digital signals combining many low speed channels into one high speed channel dividing the high-speed signals into frequency bands None of these converting digital signals to analog signals converting analog signals to digital signals combining many low speed channels into one high speed channel dividing the high-speed signals into frequency bands None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking For data communications to occur, the communicating devices must be part of a communication system made up of a combination of? Hardware and software WAN and LAN All of these Full duplex and half duplex Hardware and software WAN and LAN All of these Full duplex and half duplex ANSWER DOWNLOAD EXAMIANS APP
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