FUNDAMENTALS OF COMPUTER

Detailed explanation-1: -WLAN (Wireless Local Area Network) helps you to link single or multiple devices using wireless communication within a limited area like home, school, or office building.

Detailed explanation-2: -LANs also enable computers to talk to one another and are often used to share Internet access across all of the computers in a building or school.

Detailed explanation-3: -A LAN is a smaller network located in one building or one site e.g. a school or college. A WAN connects computers over a larger geographical area which could extend over continents or the whole world. The Internet is a WAN. A WAN usually connects LANs in different areas.

Detailed explanation-4: -A campus area network (CAN) is a computer network that spans a limited geographic area. CANs interconnect multiple local area networks (LAN) within an educational or corporate campus. Most CANs connect to the public Internet.

Detailed explanation-5: -Local Area Network (LAN)-This is one of the most common types of networks and is more typically used in office buildings than a PAN network. A LAN network connects devices in one building or even two and can also be found in schools or laboratories.