title: What is the use of transient variables?
body: <blockquote>
    <p><strong>Possible Duplicate:</strong><br>
    <a href="https://stackoverflow.com/questions/910374/why-does-java-have-transient-variables">Why does Java have transient variables?</a>  </p>
  </blockquote>
  
  
  
  <p>The transient keyword will be used to prevent serialization of a particular variable. But why should we not to serialize the data?  Is there any inner security?</p>