title: What is WSO2 authorization and how it's different from Oauth?
body: <p>I have some idea on Oauth, it's an open standard framework which helps in Authorization process by creating a token and using that to access some resources. 
  I googled a bit about WSO2 I understood that it provides service oriented solutions</p>
  
  <p>Recently my senior said that we need to move to WSO2 . I didn't understand what he meant by that. So I did some searching again and I found that WSO2 has an Identity Server which helps in authorization.  </p>
  
  <p>I suggested that we can use OAuth for authorization. But my seniors insisted saying we have to use WSO2.</p>
  
  <p>So I want to know what is WSO2 Authorization and how its different from OAuth?</p>