Conventional computer networks use routers and wired connections to link computers in a group. A Virtual Private Network (VPN) uses Internet to connect same group of computers. If you use VPN in conjunction with WIFI wireless internet router, it can give you same benefits of wired network connection without limitations of being tethered to central router. With VPN connection, network is flexible and portable as wireless internet connection.

 Instructions

 ·Open Control Panel, and then select "Network and Sharing Center."

 ·Select "Setup new connection or network."

 ·Click, "Use my Internet connection (VPN)"

 ·Go into IP address into "Internet Address" bar. Another use company's website address if it can support VPN connection.

 ·Select "purpose Name" you can easily know network when want to use it in future. Click "Next"

 ·Put login information and password tick "Create" to set up network. You can go away all these fields empty if sense contented with network that does not need password.