Computer Networking Which of the following uses network address translation? Routers Hubs None of these Windows 95 Network adapter drivers Routers Hubs None of these Windows 95 Network adapter drivers ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What are the data transmission channels available for carrying data from one location to another? Narrowband All of these None of these Broadband Voiceband Narrowband All of these None of these Broadband Voiceband ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How many pairs of stations can simultaneously communicate on Ethernet LAN? 2 None of these multiple 3 1 2 None of these multiple 3 1 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A software that allows a personal computer to pretend it as a terminal is bulletin board auto-dialing modem None of these terminal emulation bulletin board auto-dialing modem None of these terminal emulation ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The communication mode that supports data in both directions at the same time is full-duplex None of these simplex multiplex half-duplex full-duplex None of these simplex multiplex half-duplex ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A group of 2m - 1 routers are interconnected in a centralized binary tree, with router at each tree node. Router I communicate with router J by sending a message to the root of the tree. The root then sends the message back down to J. Then find the mean router-router path length. m - 1 2 (m - 2) 2 (2m - 1) (2m - l)/mJ m - 1 2 (m - 2) 2 (2m - 1) (2m - l)/mJ ANSWER DOWNLOAD EXAMIANS APP
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