WGU C172 Network and Security - Foundations; PA and OA set*** Questions and Answers 100% Pass

It is a network of users that share computer resources in a limited area. LAN Local Area Network LAN How are Local Area Networks defined? In terms of protocol and the topology used for accessing the network. A set of rules established for users to exchange information Protocol The network architecture used to interconnect the networking equipment. Topology What are the most common topologies for LANs? Ring, Bus, and Star Uses a token that is placed in the data channel and circulates around the ring. Token Ring topology A deterministic network Token Ring Topology Each station connected to the network ensures access for transmission of its messages at regular or fixed time intervals Deterministic What are the disadvantages of the Token Ring system? 1. If an error changes the token pattern, it can cause the token to stop circulating.