Define aspects of networks.

Definition should include

• terms
• local area network (LAN)
• virtual local area network (VLAN)
• wide area network (WAN)
• wireless local area network (WLAN)
• personal area network (PAN)
  
  
• benefits and limitations of each type
• components required to make a network operational
• typical hardware components
• sample business configurations
• communication medium (e.g., wired, wireless).