WGU C182 Objective Assessment| 120 QUESTIONS| WITH COMPLETE SOLUTIONS

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 ANSWERS: 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 ANSWERS: FILE SERVER Turns a user-friendly domain name, like G, into an Internet Protocol (IP) address like ((( 70.42.251.42 ))) that computers use to identify each other on the network. CORRECT ANSWERS: Domain Name Server (DNS) Uses TWO KEYS a public and private key for performing encryption and decryption CORRECT ANSWERS: Public Key Encryption PROVING you are who you say you are which can be done by: what you know, what you have! CORRECT ANSWERS: 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 ANSWERS: Presentation Tier SYSTEMS DEPLOYMENT Steps 1. System Conversion 2. Final Documentation 3. End User Training CORRECT ANSWERS: 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 ANSWERS: ROUTER Requires that data is KEPT secure so that they are not accidentally provided or obtained by unauthorized users CORRECT ANSWERS: Confidentiality Protecting EVERY LAYER that SURROUNDS ((( DATA ))) CORRECT ANSWERS: 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 ANSWERS: THE MODEL Creates a subset of the data by reducing the data from multiple dimensions to one dimension CORRECT ANSWERS: Slicing Data The technology used in creating, maintaining, and making infor