Offices and modern homes can now fully exploit the potential of computer networks, adding mobility and flexibility with wireless technologies. No longer is necessary to sit at your desk in order to complete daily tasks.

Wireless networks are standarized under the IEEE 802.11x specification. These specifications define three differente types of wireless networks, 802.11a, 802.11b and 80211.g, being 802.11g the most widely accepted and carries a speed of 54Mbps and uses the unlicensed 2.4 GHz frequency band.

Wireless networks allows us to

	Create LAN networks without cables, allowing cost reduction and easy upgradeability.
	Deliver LAN and Internet connectivity to places where cables cannot reach.
	A vast amount of interoperable wireless products at a basic service level.
	Most wireless access points (WAPs) support data encryption to protect sensible data while it's being transmitted.
	Configure security settings to prevent third-party access to our network resources.