I have developed an offline data entry app in android where the user enters all the details which will be saved in sqlite db.
At the end of the day I want to transf
You can use web services to send data to server.
The approach you may need to choose will be, have a service hosted on your server (could be written in any programming language) which retrieves/posts data from database and sends data in either JSON/XML format ( I did JSon format) to app. In your app use HTTPClient to get/post data to service hosted on your server. Parse the data using Android in built JSon API.
How to consume web service in android refer following links :
Android (Java) Simple Send and receive with Server - Fast Setup Challenge
Send data from android to webserver
Send data from android to server via JSON
Android Utility to send sqlite db to server