[MMUSIC] SDPCapNeg : 2nd o/a via UPDATE?

Hi:

Maybe an obsolete question but I did not manage to find hint in the MMUSIC email threads...

Although nothing preventing this but is it good to suggest in application to send 2nd round o/a exchange within UPDATE message, meaning that Alice and Bob can start session already after 1st round o/a exchange, and dont need to wait until the 2nd round (unless it has to be done in another INVITE SIP message). Of course issues in 3.12 remains the same.

In draft now the text for 2nd round read as: "Alice?s updated offer..." Is this an indication for usiing UPDATE to do 2nd o/a exchage or? it makes "2nd delay" less scary.

Thanks a lot for tips

Zhengrong Yao

Zhengrong Yao Ph.D.
Standardization Manager
Ericsson AB
Business Unit Multimedia                          Office: +46 46 194584
Scheelevägen 17                                       Fax: +46 76 130 3945
SE22370, Lund, Sweden                        Mobile: +46 703 674584
www.ericsson.com                Email: Zhengrong.Yao at ericsson.com

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