I'm planning to setup a Outdoor Wifi Hotspot Network on a temporary basis (Active for about a 3 weeks or so).
There is a outdoor event happening and we want to provide Free wifi to the visitors during the period of the event.
Below is my expecation:
1) The Wifi should cover an area of 200-300M Radius.
2) Should be able to support at least 200 concurrent users.
3) Users who need free wifi will come over to our counter and Register their Phone number and when they connect to Wifi they will be either prompted to enter some code / or their mobile number / or something. We need to make sure only users who register at our counter will be able to access the Free Wifi.
So to get this done, what are my options? What kind of hardware do I need to purchase? For the authentication part, what do I need?
Any help/ideas appreciated.