inline:
Jiri Kuthan wrote:
From an end user perspective, I would assert that the most important
thing is probably the media. If the callerID says, "this is bob", what
is important to the user, is that when I pick up the phone and start
talking, it will be Bob who hears me, and Bob that I hear.
Consider this litmus test:
If the signaling actually came from Mary (perhaps as a third party),
but the media goes/comes to/from Bob, who should appear on the caller
ID? I say - Bob.
There is a timing aspect in favor of placing identity in signaling --
I would like to know whose call is ringing before I answer (if I do).
You can still have that. Just don't ring the phone until early media has
been exchanged and verified. Indeed if you were doing an ICE-style thing
per Dan's draft, you'd get that for free.
-Jonathan R.
--
Jonathan D. Rosenberg, Ph.D. 111 Wood Avenue South
Cisco Fellow Iselin, NJ 08830
Cisco, Voice Technology Group
[email protected]
http://www.jdrosen.net PHONE: (408) 902-3084
http://www.cisco.com
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