1.  Oscar Newkerk Technical Evangelist Microsoft Corporation  David Ollason Group Program Manager Microsoft Corporation BB45

6. Communication Server W13 Collaboration Platform Application Endpoint Application Endpoint UserEndpoint : Conversation Microsoft.Rtc.Collaboration.dll Worker Thread Pool Your Application Application Thread Pool Your Process Conversation

7.  Oscar Newkerk Technical Evangelist Unified Communications Available in the Hands-on-Lab as « Session 5 - UCMA 2.0 Part 1 »

8. David Ollason Group Program Manager Unified Communications

11. UCWA “Call” Control Statement Question Answer Commands Events Query Presence

12. David Ollason Group Program Manager Unified Communications

15. David Ollason Group Program Manager Unified Communications

18. Please fill out your evaluation for this session at: This session will be available as a recording at: www.microsoftpdc.com

20. © 2008 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.