Computer Networking Which of the following network access standard is used for connecting stations to a circuit-switched network? X.25 X.21 None of these X.75 X.3 X.25 X.21 None of these X.75 X.3 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Most networks are connected to other local area or wide area networks. Select the best fit for answer: Internet works Internet technologies The Internet 255.255.252.0 Internet revolution Internet works Internet technologies The Internet 255.255.252.0 Internet revolution ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A central computer surrounded by one or more satellite computers is called a bus network star network ring network All of these None of these bus network star network ring network All of these None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Two computers that communicate with each other use a simple parity check to detect errors for ASCII transmissions. Which of the following events will always lead to an undeleted error? one bit or any odd number of bits inverted in a block of data during transmission one bit or any odd number of bits inverted in a byte during transmission two bits or any even number of bits inverted in a block during transmission None of these two bits or any even number of bits inverted in a byte during transmission one bit or any odd number of bits inverted in a block of data during transmission one bit or any odd number of bits inverted in a byte during transmission two bits or any even number of bits inverted in a block during transmission None of these two bits or any even number of bits inverted in a byte during transmission ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Networks where end user workstations are tied to LAN servers to share resources and application processing. Client/Server networks Information super highway Business applications of telecommunications Internetworked enterprise Client/Server networks Information super highway Business applications of telecommunications Internetworked enterprise ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In OSI model, which of the following layer transforms information from machine format into that understandable by user physical None of these session presentation application physical None of these session presentation application ANSWER DOWNLOAD EXAMIANS APP
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