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Re: [Sip] B2BUA question.



We added the term to the spec since it was used so much in other places, we wanted to have a concrete definition so people wouldn't be confused.

-Jonathan R.

Padhye, Chinmay wrote:
Hello,

	This is from the definition of B2BUA from RFC 3261 -

	'Since it is a concatenation of a UAC and UAS, no explicit definitions are needed for its behavior."
	
	Since the behavior of a B2BUA is the same as the behavior of a UAC/UAS, what was the need for defining a new logical entity - B2BUA? I am trying to understand the motivation behind adding this definition in the RFC.

Regards,

Chinmay
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_______________________________________________
Sip mailing list  https://www1.ietf.org/mailman/listinfo/sip
This list is for NEW development of the core SIP Protocol
Use sip-implementors@cs.columbia.edu for questions on current sip
Use sipping@ietf.org for new developments on the application of sip