1. User authentication
This is simple web service call that will return some data. Based on this value process will either move on or terminate.
2. Customized page
Our design page will be displayed to user. We will take user data from this page. We can change its design, add or remove elements into the page.
3. OTP authentication
Authenticate user using OTP. If authenticated successfully then allow access otherwise redirect to another page.
Without authentication user wont be able to load even whatsapp messages.
4. Server storage
All the data will be stored on live web server. Server side programming will be taken care from our side.
5. Simple deployment
We need everything to be bundled so that every deployment should not take more than 30 minutes.
We will provide webservice and OTP part.
11 фрилансеров(-а) в среднем готовы выполнить эту работу за ₹23454
I have experience with captive portal using splashdog and another captive portal tool that link to webserver. I don't know OTP stand for but i think can help you.
HI, I am kahan. I am embedded developer and have much experienced in hardware and software side. Waiting for further discussion. Time and cost will give you after discussion. Thank you.