Computer Networking What is the name of the computer based EMMS that provides a common forum where users can check in at their convenience, post messages, actively exchange ideas and participate in ongoing discussions? Bulletin board system (BBS) E-mail None of these Videoconferencing Teleconferencing Bulletin board system (BBS) E-mail None of these Videoconferencing Teleconferencing ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The amount of uncertainty in a system of symbol is called loss Entropy None of these Bandwidth Quantum loss Entropy None of these Bandwidth Quantum ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following might be used by a company to satisfy its growing communications needs? front-end processor multiplexer concentrator controller All of these front-end processor multiplexer concentrator controller All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking IGRP uses which of the following as default parameters for finding the best path to a remote network?1. Hop count2. MTU3. Cumulative interface delay4. STP5. Path bandwidth value 2, 3 and 5 1 and 3 3 and 5 All of these 2, 3 and 5 1 and 3 3 and 5 All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking When a group of computers is connected together in a small area without the help of telephone lines, it is called Value added network (VAN) Remote communication network (RCN) Local area network(LAN) None of these Wide area network (WAN) Value added network (VAN) Remote communication network (RCN) Local area network(LAN) None of these Wide area network (WAN) ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Establishing a virtual connection is functionally equivalent to None of these Placing a telephone call prior to a conversation Connecting as virtual memory Placing a modem prior to a conversation Physically connecting a DTE and DCE None of these Placing a telephone call prior to a conversation Connecting as virtual memory Placing a modem prior to a conversation Physically connecting a DTE and DCE ANSWER DOWNLOAD EXAMIANS APP
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