WGU-D075-INFORMATION TECHNOLOGY MANAGEMENT ESSENTIALS EXAM – QUESTIONS & ANSWERS (100% VERIFIED)

WGU-D075-INFORMATION TECHNOLOGY MANAGEMENT ESSENTIALS EXAM – QUESTIONS & ANSWERS (100% VERIFIED) WGU-D075-INFORMATION TECHNOLOGY MANAGEMENT ESSENTIALS EXAM – QUESTIONS & ANSWERS (100% VERIFIED) Network Operating Systems (NOS) - ANSWER - A computer operating system that connects computers together within a local area network. Node - ANSWER - Any device that is connected as part of a computer network, including computers, hubs, printers, and switches. Object Linking and Embedding - ANSWER - A Microsoft technology that allows a user to share information and data from an entire area in one application in part of another application. Operating System - ANSWER - A collection of computer programs that work together to manage hardware and software to ensure that they are working properly. Optical Disk - ANSWER - A computer disk that uses optical storage techniques and technology to read and write data. Primary Key - ANSWER - A field in a database table that uniquely identifies a record in the table. Protocol - ANSWER - A standard language that devices connected to a network use to communicate and transfer data. Random Access Memory - ANSWER - A type of memory that allows data to be accessed in any order without physical movement of the silicone media. Registers - ANSWER - A location in a store of data used for a specific purpose and with quick access time. Schema - ANSWER - The organization or layout of a database that defines the tables, fields, keys, and integrity of the database. It is the reference or blueprint of the database. Software Suite - ANSWER - A collection of business computer application programs of associated functionality that share a common graphical user interace and have the capacity to smoothly exchange data across the programs.