D075 Content Focus Learning Study Guide Rated A+

Security and Privacy {Ans: A major issue with IoT devices for business is: Expense Security and Privacy Setup Problems Design}Chief Information Officer (CIO) {Ans: Who does the Chief Technology Officer normally report to?}Database Administrator (DBA) {Ans: Responsible for categorizing data requirements and creating the database entities and models that ensure accurate and smooth flowing information throughout a business.}Tables consist of records (rows) separated by fields (columns) that can be queried (questioned) to produce subsets of information, and connected to other tables with related information. {Ans: What is the basic structure of a relational database?}RAM {Ans: What is installed short-term working memory in a computer usually called?}Replacing, Modifying & Deleting the dirty or coarse data {Ans: What is the process of consistent data hygiene?}Enterprise-wide data storage needs. Can hold yottabytes of data. {Ans: What is the purpose of a data warehouse?}Edge Computing {Ans: A manufacturing company has plants in multiple locations throughout the country. The company is considering installing many Internet of Things (IoT) devices and sending the information to the home office. However, some of the company's facilities are in areas that do not have reliable internet connectivity. How can the company