Testout Network Pro Chapter 1 OSI with Complete Solutions!

Host address - ANSWER-Name of the computer IP address - ANSWER-Logical unique address of the computer Subnet - ANSWER-a part of the network where all of the computers share the same subnet address Router - ANSWER-A central connecting device that can link different subnets to each other LAN - ANSWER-One or more subnets connected to each other in a small geographical area MAN - ANSWER-Several LANs connected to each with in a geographical area such as a city WAN - ANSWER-A collection of networks in over a large geographical area Internetwork - ANSWER-A collection of multiple networks that may be organized and managed by different organizations. Internet - ANSWER-A computer network consisting of a worldwide network of computer networks that use the TCP/IP network protocols to facilitate data transmission and exchange. ISP - ANSWER-a business providing its customers with access to the internet. Intranet - ANSWER-A computer network that is used by people within a business or organization to send and receive data to one another. Extranet - ANSWER-Refer to the applications and services that were intranet based, but that employed extended, secure access to external users or enterprise OSI - ANSWER-A conceptual and comprehensive set of guidelines for application implementation on a network and the framework for creating and implementing networking standards Application layer - ANSWER-File, print, message, database, and application services Presentation - ANSWER-Data encryption compression, and translation services Session - ANSWER-Dialog control; keeps different applications' data separate Transport - ANSWER-End -to-end connection; provides reliable or unreliable delivery; performs error correction before retransmit Network - ANSWER-Routing; provides logical addressing, which router use for path determination