title: How to upload file (100MB to 1 GB) in server using java multithreading concept?
body: <p>I implemented uploading functionality in my project using spring and web services.
  I am able to upload a 30MB file but it takes time to upload.
  Now I want to upload a file bigger than 100MB but in less time.
  What should I do?
  How can I do it using multi threading?</p>