1. Media Resource Broker Roni Even, Chris Boulton http://www.ietf.org/internet-drafts/draft- boulton-mediactrl-mrb-02.txt http://www.ietf.org/internet-drafts/draft- boulton-mediactrl-mrb-02.txt IETF 72 (July 27 th - August 1 st, 2008) Dublin

2. 30 July 2008IETF 72 - Dublin2 History Initial work carried out on this draft to focus on ‘Broker Protocol’ work group milestone. –Temporarily parked after initial work to enable group to focus on Media Control Framework + initial packages (IVR/Mixer) –Plan to actively progress draft following Dublin due to maturity of other work

3. 30 July 2008IETF 72 - Dublin3 Recap What we previously discussed –Differing Architectural models 1:M, M:M etc. –Differing Interface options SNMP discussed on mail list for Media Server publishing interface SOAP discussed on mail list for Media Service Resource consumer interface Any opinions (SUBSCRIBE/NOTIFY, REST etc etc) –Draft will provide a ‘tool kit’ to allow following deployment models

4. 30 July 2008IETF 72 - Dublin4 Standalone MRB - Query

5. 30 July 2008IETF 72 - Dublin5 Collapse MRB – AS

6. 30 July 2008IETF 72 - Dublin6 Collapse MRB - MS Is this applicable? Any Use-Cases?

7. 30 July 2008IETF 72 - Dublin7 In-line MRB

8. 30 July 2008IETF 72 - Dublin8 Next Steps…. Spend next period continuing to collect requirements for both publishing and consumer interfaces –We have already spent time on this exercise previously Craft early version of interfaces based on community feedback

9. 30 July 2008IETF 72 - Dublin9 Next Steps…. Intend to have complete early version of draft for IETF 73 (if not before). –Most likely be 2 revisions Should this version be the basis for the MediaCtrl WG Item for our ‘Broker Protocol’ milestone?