title: Best way to pass object between asp.net applications
body: <p>We have a few applications that will be passing a token object around and I wanted to get an idea about the best approach at doing this.</p>
  
  <p>For starters, this token object is somewhat simple. It would have about 5 properties or so.</p>
  
  <ol>
  <li>Would we create a WCF app and reference it through a datacontract?</li>
  <li>What about serializing it and sending it through an http post? (each app have a referenced dll of the object)</li>
  <li>Querystring? (I truly don't think this would be good, but put it up nonetheless)</li>
  <li>?</li>
  </ol>
  
  <p>Let me clarify this as well. I'm not concerned with persisting the data, but more of a best practice approach when just using and referencing this class</p>
  
  <p>Anyways, just looking for ideas from you folks who are a lot smarter than me.</p>
  
  <p>Thanks
  Jonathan</p>