  Networks Networks have developed over the past years trementasly considering that a high percentage of homes or offices contain some kind of network.
Most computer users think that there is two types of networks, Wired and Wireless, a wired computer network will give you a faster connection speed as well as security for your computer, yet the wires will become complicated to organize and order . A wireless will give you the ease of no wires and will be simple to work, yet does not have safety and also is slower.
Wireless networks are classified under some of the following as well : 802.11b, 802.11G which have there advantages and disadvantages. 802.11b: Advantage- Can have a wide area range for signaling and is also cheap. Disadvantage- Can become more croweded if many users and not all will be able to access and also is slower. 802.11G:Advantage- Can support more users is faster as well as has a great range for signaling. Disadvantage- Expensive 
