title: checking the internet connection all the time on android
body: <p>I want to develop a project , in this project I will use the internet all the time , when the internet connection is gone , the user will be warned and the screen will be paused . When the internet is available , the user will be able to continue from the previous state of the app . I am new to android programming.. I am thinking of using THREADS , but I am not sure . Should I use threads or is there something that you suggest ? I will be thankful for your comments . </p>