IT DISCUSSIONS

1. Describe the evolution and functions of computer hardware, computer architecture, and system and application software.2. Explain the concepts and components of telecommunication networks, and the purposes and operations of network protocols. 3. Explain the principles, uses, and impacts of the Internet, the Web, and social media.4. Explain the principles of information privacy and security, the security/privacy threats of computers and networks, and discuss the impact of security/privacy threats on the public, business, and individuals.5. Describe the functions and uses of database and database management systems, and explain the concepts and applications of data warehouse and big data.6. Explain key professional, ethical, and legal issues within the field of information technology.7. Use components of Microsoft Office suite, including word processors, spreadsheets, presentation tools, and database software, for solving problems in work and everyday life.8. Explain the importance of staying current on changes in ITenvironments.