Wireless Networking

Wireless Networking







Tony Brown












CIS 175, Introduction to Networking

November 29, 2002


Wireless Networking
What is a Wireless Network
A wireless network is like any other computer network. It connects computers to computer networks but without the need for cable or wire connections. A wireless network can provide network access to computers, databases, and the Internet, both within and between buildings. The lack of a physical connection means that users are able to roam or work wherever they wish and still have access to the computer network. There are two main types of wireless networks:
· Wide Area Networks (WANs)
· Local Area Networks (LANs)

Wireless WANS

A Wide Area Network is a computer network that spans a relatively large geographical area. WANs typically allow multi-site organizations like universities to connect to the same network. Computers using a traditional WAN are connected via leased lines ...