It is very convenient when you can access the internet while you are on your way to some other city. Nowadays, you can avail of the WiFi connection at public places like airports and Railway stations. Even long distance trains are WiFi enabled so that you do not lose any time to work while you are on the move. Some of the airlines that carry passengers over long distances for long periods are thinking of making their aircraft offer WiFi services to their passengers or may have already done so. The necessity of remaining connected to the internet is felt by everybody in the modern world.
One of the ways to get connected to the internet is to use the Code Free WiFi networks that provide the maximum convenience to travelers. This opportunity is provided by a large number of sites that give codes and passwords free of cost to users so that they can avail of WiFi services wherever they go. The code and the password are absolutely essential to connect to any WiFi network. Once you have them then the next step becomes very easy. But there is one hitch with these free codes. They may not work when you use them. The best option is to get a code and a password from a site that charges a nominal amount for the information.
Mobile phones running the Android operating system can now connect to Free WiFi networks very easily. It has been made possible by the sites that offer applications that can directly connect the mobile phone to WiFi network when it gets downloaded to the phone. It does not connect to any secured network and works for only open networks. The application does not affect any effort to connect to other networks and also does not prevent you from disconnecting from any other network. You can also connect to any network whenever you wish to without any problem created by the downloaded application.
A second group of sites offer their free service to provide QR codes to connect to WiFi networks. The software generates the codes needed to connect to the free Code WiFi networks. In this case, no passwords are required. The code is generated by the application when data like the type of WiFi network that is to be used, the SSID code or the name of the network and the proper encryption method is given. The code that is generated in this way can be used for one session only can neither shared or used commercially as there is no support available for it.
The best offer is given by those sites that allow your friends to share your connection to the Code Free WiFi network. The process of generation of the QR code is similar to the process used by others. The code that is generated by providing details like the SSID code, the type of WiFi network and the encryption type can be stored and printed also. You can send this code to the mobile carried by your friend who can use a barcode scanner software to scan the code. Your friend’s mobile phone gets connected immediately to the same WiFi network that you are using as soon as the scanning is complete.