Computer Networking Which is also known as a connectionless protocol for a packet-switching network that uses the Datagram approach? IPV5 None of these IPV4 IPV6 IPV5 None of these IPV4 IPV6 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The OCR reading unit attached to a POS terminal is called a light pen None of these wand cursor All of these light pen None of these wand cursor All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the name of the device that converts computer output into a form that can be transmitted over a telephone line? Concentrator None of these Modem Multiplexer Teleport Concentrator None of these Modem Multiplexer Teleport ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Phase shift keying (psk) method is used to modulate digital signals at 9600 bps using 16 levels. Find the line signaling speed (i.e., modulation rate) 4800 bands DHCP Management Console 9600 bands 1200 bands 2400 bands 4800 bands DHCP Management Console 9600 bands 1200 bands 2400 bands ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Bandlimited signal is transmission of signals without modulation a signal all of whose energy is contained within a finite frequency range None of these simultaneous transmission of data to a number of stations All of these transmission of signals without modulation a signal all of whose energy is contained within a finite frequency range None of these simultaneous transmission of data to a number of stations All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following types of channels moves data relatively slowly? None of these voiceband channel wideband channel broadband channel narrowband channel None of these voiceband channel wideband channel broadband channel narrowband channel ANSWER DOWNLOAD EXAMIANS APP
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