Computer Networking Internet-like networks within an enterprise. Extranets Inter organizational networks Intranets Switching alternating Extranets Inter organizational networks Intranets Switching alternating ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Synchronous protocols are generally used by personal computers are more reliable allow faster transmission than asynchronous protocols do None of these transmit characters one at a time are generally used by personal computers are more reliable allow faster transmission than asynchronous protocols do None of these transmit characters one at a time ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Segmentation of a data stream happens at which layer of the OSI model? Data Link Network Physical Transport Data Link Network Physical Transport ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following refers to the terms "residual error rate"? 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 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 detected when an error detection mechanism is used 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 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 detected when an error detection mechanism is used ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Videotex is a combination of television computer technology All of these None of these communication television computer technology All of these None of these communication ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A 6-MHz channel is used by a digital signaling system utilizing 4-level signals. What is the maximum possible transmission rate? None of these 6 Mband/sec 12 Mbaud/sec 1.5 Mbaud/sec 24 Mbaud/sec None of these 6 Mband/sec 12 Mbaud/sec 1.5 Mbaud/sec 24 Mbaud/sec ANSWER DOWNLOAD EXAMIANS APP
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