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Re: WG Review: Call Control UUI for SIP (cuss)

Gonzalo Camarillo <gcamaril@gmail.com> Wed, 14 July 2010 08:26 UTC

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Date: Wed, 14 Jul 2010 11:25:58 +0300
From: Gonzalo Camarillo <gcamaril@gmail.com>
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To: Cullen Jennings <fluffy@cisco.com>
Subject: Re: WG Review: Call Control UUI for SIP (cuss)
References: <4C28F980.3040702@ericsson.com> <AANLkTinf6-mtUKbdtw0p2j0xJQPBr4S-XCiimSNoKNdC@mail.gmail.com> <0010F1C2-2436-474D-BC1C-05AFC8A9E4C5@cisco.com>
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Hi,

thanks for your comments on the charter proposal. Per the comments
received, we will modify bullet 5 as follows so that it is clearer:

OLD:
5. SIP elements may need to apply policy about passing and screening
   the information.

NEW:
5. SIP elements may need to apply policy about passing and filtering
   UUI.  The included application, encoding, semantics, and content
   information will allow endpoint or intermediary SIP elements to
   allow or block UUI based on the type and originator, not based on
   the actual UUI data, which may be end-to-end encrypted by the
   application.

Further discussions on this topic should happen on the mailing list of
this WG.

Cheers,

Gonzalo

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