WGU C182 Objective Assessment Test 2023 First users were the engineers who built and programmed computers, then employees who had received specialized training were users, and now today, anyone and everyone can be a user. - Correct Answer Evolution of Users Sends files over the network at the request of clients. Responds over LAN, within one location/site. Support both application software and data files. - Correct Answer FILE
SERVER
Turns a user-friendly domain name, like Google.com, into an Internet Protocol (IP) address like ((( 70.42.251.42 ))) that computers use to identify each other on the network. - Correct Answer Domain Name Server (DNS) Uses TWO KEYS a public and private key for performing encryption and decryption - Correct Answer Public Key Encryption
PROVING you are who you say you are which can be done by: what you know, what
you have! - Correct Answer Authentication TIER WHERE THE USER interface for the system is developed; SHIELDS THE USER from the underlying logic of the systems as well as the underlying data structures - Correct Answer Presentation Tier SYSTEMS DEPLOYMENT Steps 1. System Conversion 2. Final Documentation 3. End User Training - Correct Answer System Deployment CONNECTS MULTIPLES networks together; can be used to directly connect computers to a network; will relay messages to computers with APPROPRIATE IP ADDRESS - Correct Answer ROUTER Requires that data is KEPT secure so that they are not accidentally provided or obtained by unauthorized users - Correct Answer Confidentiality Protecting EVERY LAYER that SURROUNDS ((( DATA ))) - Correct Answer Defense in Depth Can take on DIFFERENT FORMS depending on the complexity of the application; in certain instances, it is AN ACTUAL OBJECT that is an ACTUAL IMPLEMENTATION of the application - Correct Answer THE MODEL Creates a subset of the data by reducing the data from multiple dimensions to one dimension - Correct Answer Slicing Data 1 / 2
The technology used in creating, maintaining, and making information accessible. - Correct Answer Information Technology In charge of all aspects of the COMPUTER NETWORKS - Correct Answer Network Administrator Focuses on the design, development, and support of DATABASE MANAGEMENT systems (DBMSs). - Correct Answer Database Administrator Installs, configures, maintains, secures, and troubleshoots web severs - Correct Answer Web Administrator Processed data. - Correct Answer Information INFORMATION THAT HAS BEEN PUT TO USE information placed into a context.Refined information such that the user of the knowledge is able to call forth only relevant portions of information when needed. - Correct Answer Knowledge in DIKW Provides a social setting to knowledge; AN UNDERSTANDING OF THE ((( WHY ))) Can only come by having BOTH KNOWLEDGE and EXPERIENCE - Correct Answer
WISDOM
The INPUT Processing, OUTPUT, STORAGE Cycle - Correct Answer I.P.O.S.Raw data is organized or structured for usefulness. - Correct Answer PROCESSED DATA Information is output so user can see results. - Correct Answer OUTPUT DATA Processed information is stored for permanent record. - Correct Answer STORAGE A collection of components that work together to meet the needs of the user; typically :
CATEGORIZED AS EITHER HARDWARE, SOFTWARE, NETWORKS AND USERS -
Correct Answer COMPUTER SYSTEM Physical components of a computer system which include the system unit and its components and peripheral devices; TANGIBLE ASPECTS OF THE COMPUTER - Correct Answer HARDWARE A collection of computers and resources CONNECTED by various media so that they can COMMUNICATE WITH EACH OTHER. - Correct Answer NETWORK Systems Software and Applications Software - Correct Answer SOFTWARE CATEGORIES
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