Computer Networking Which of the following TCP/IP protocol allows an application program on one machine to send a datagram to an application program on another machine? UDP None of these SMTP VMTP X.25 UDP None of these SMTP VMTP X.25 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following refers to the terms "residual error rate"? the number of bit errors per twenty four hours of continuous operation on an asynchronous line the probability that one or more errors will be detected when an error detection mechanism is used None of these signal to noise ratio divided by the ratio of energy per bit to noise per hertz The probability that one or more errors will be undetected when an error detection scheme is used the number of bit errors per twenty four hours of continuous operation on an asynchronous line the probability that one or more errors will be detected when an error detection mechanism is used None of these signal to noise ratio divided by the ratio of energy per bit to noise per hertz The probability that one or more errors will be undetected when an error detection scheme is used ANSWER DOWNLOAD EXAMIANS APP
Computer Networking An international standard, multilevel set of protocols to promote compatibility among telecommunications networks. Select the best fit for answer: Virtual Private Network OSI Network Server Network operating system None of these Virtual Private Network OSI Network Server Network operating system None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Twisted pair wires, coaxial cable, optical fiber cables are the examples of: Wired Media None of these Both A & B Wireless Media Wired Media None of these Both A & B Wireless Media ANSWER DOWNLOAD EXAMIANS APP
Computer Networking To set up a bulletin board system you need a telephone line a smart modem with auto-answer capabilities a personal computer None of these All of these a telephone line a smart modem with auto-answer capabilities a personal computer None of these All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A form of modulation In which the amplitude of a carrier wave is varied in accordance with some characteristic of the modulating signal, is known as None of these Amplitude modulation Angle modulation Aloha modem None of these Amplitude modulation Angle modulation Aloha modem ANSWER DOWNLOAD EXAMIANS APP
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