I need to write code for an application that is like CRM (not exactly though) I need to get data from server in background and populate my tables.
And update UI layer when I have new data/when sync finishes, I need to have a background service that checks every minute (when app is running) for any update on server
There are around 25 tables that need constant sync
To start with I want to write some architecture that is memory battery and of course bandwidth effective
are there any opensource framework that I can have look,( I looked into groundy already) to ensure best architecture for my app