Computer Networking We can receive data either through our television aerial or down our telephone lines and display this data on our television screen. What is the general name given to this process? Viewdata Videotex Teletext Telesoftware None of these Viewdata Videotex Teletext Telesoftware None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The OCR reading unit attached to a POS terminal is called a wand cursor light pen All of these None of these wand cursor light pen All of these None of these 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 (2m - 1) (2m - l)/mJ 2 (m - 2) m - 1 2 (2m - 1) (2m - l)/mJ 2 (m - 2) ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which utility is an all-purpose tool for troubleshooting TCP/IP problems? NBTSTAT None of these PING Hostname Netstat NBTSTAT None of these PING Hostname Netstat ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the result of segmenting a network with a bridge (switch)?1. It increases the number of collision domains.2. It decreases the number of collision domains.3. It increases the number of broadcast domains.4. It decreases the number of broadcast domains.5. It makes smaller collision domains.6. It makes larger collision domains. 1 and 5 3, 4 and 6 2, 3 and 5 1, 3 and 6 1 and 5 3, 4 and 6 2, 3 and 5 1, 3 and 6 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the port number for NNTP? 79 70 119 None of these 80 79 70 119 None of these 80 ANSWER DOWNLOAD EXAMIANS APP
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