1. Microsoft Peer-to-Peer Platform & 3Degrees Todd R. Manion Program Manager Microsoft Corporation

2. Agenda Microsoft Peer-to-Peer Overview Microsoft Peer-to-Peer Overview Demos Demos How can I participate? How can I participate?

3. Microsoft Peer-to-Peer Platform Transparent end-to-end connectivity Transparent end-to-end connectivity Scalable peer-to-peer name resolution Scalable peer-to-peer name resolution Efficient multi-point communication Efficient multi-point communication Secure peer-to-peer group management Secure peer-to-peer group management Distributed data management & search Distributed data management & search Developers free to focus on application Developers free to focus on application

4. Demo

5. 3° Features Throw personalized animations - winks Throw personalized animations - winks Send digital photos to your friends Send digital photos to your friends Initiate group chat with MSN Messenger Initiate group chat with MSN Messenger Listen to a shared play list simultaneously Listen to a shared play list simultaneously Built on IPv6/Microsofts Peer-to-Peer SDK Built on IPv6/Microsofts Peer-to-Peer SDK

6. Utilization of IPv6 Technologies Provides end-to-end connectivity Provides end-to-end connectivity – Teredo connects endpoints across NATs IPv6 endpoint resolution of 3° users IPv6 endpoint resolution of 3° users Communication protocol between nodes Communication protocol between nodes

7. Summary IPv6 is key to such experiences IPv6 is key to such experiences IPv6 needs a catalyst IPv6 needs a catalyst – Extending social interactions will create demand Intermediate solutions will fill the gap Intermediate solutions will fill the gap Peer-to-Peer applications will help adoption Peer-to-Peer applications will help adoption

8. How can I jam? Microsoft Peer-to-Peer SDK Beta Microsoft Peer-to-Peer SDK Beta – Go to: http://msdn.microsoft.com/library/default.asp?url =/downloads/list/winxppeer.asp http://msdn.microsoft.com/library/default.asp?url =/downloads/list/winxppeer.asp http://msdn.microsoft.com/library/default.asp?url =/downloads/list/winxppeer.asp 3° Beta 3° Beta – Go to: http://www.threedegrees.com http://www.threedegrees.com – Click the Download Beta button