Wireless Area Networks (WLAN) are similar to other wireless devices and use radio instead of wires to transmit data back and forth nbetween computers on the same network.  Wireless LANs are standardised under the IEEE 802.11 series.

WLAN  networks are becoming increasingly common in todays automotive retail environment.  The two most important areas for wireless networking are the showroom and service department.  Wireless technology helps your sales staff interact with your customers - anywhere in the show room. 

When servicing vehicles, it's easy to connect vehicles for factory software updates and diagnosis using Network Professional Services proven and reliable wireless infrastructure. 

It's important to remember there are security implications with all  wireless equipment, and wireless security alone may not be enough to protect your dealership from unwanted intrusion.  Coupled with the Netsprite NS01 EFW router, or NPS Internet Appliance, wireless communications are made secure with the use of digital certificates in combination with username and passwords, thus making your wireless communications secure.

Fixed wireless data is a type of wireless data network that can be used to connect two or more buildings together to extend or share the network bandwidth without physically wiring the buildings together.

This uis a much more cost effective option where line of sight is available, and faster than most VPN solutions.