title: Upload Bulk Image in MultipuleThread android
body: <p>right now i am uploading image in single thread using asynctask. but it is not efficient and it's takes lot of time to upload. so i am refering this <a href="http://developer.android.com/training/multiple-threads/index.html" rel="nofollow">link</a> to download image using ThreadPoolExecuter. can i use this strategy while uploading image also ? </p>
  
  <p>is this good practice to upload image?   </p>