Discuss with your assigned team members the following IT applications, hardware, and software components and how they affect your everyday life at home and at work.

• Transaction processing systems
• Knowledge management systems
• Expert system and artificial intelligence
• Enterprise resource planning systems
• E-commerce systems
• Legacy systems
• Mainframe computers
• Microprocessors
• PCs
• Network computers
• World Wide Web and the Internet
• Wired and wireless broadband technology
• PC software
• Networking software
• Computer security software

Individually complete the table in Appendix C by describing the uses of the IT applications and hardware and listed software components.