Hi,
Thanks for your comments, Vijay! Regards, Christer ________________________________ From: [email protected] [[email protected]] on behalf of Vijay K. Gurbani [[email protected]] Sent: Friday, 27 September 2013 10:17 PM To: Hannes Tschofenig Cc: [email protected]; [email protected]; [email protected]; Richard Barnes; General Area Review Team; [email protected] Subject: Re: [Gen-art] Gen-ART review of draft-ietf-ecrit-psap-callback-10 Hannes: I am happy with the changes outlined below. I am convinced they make the document better. Thank you for attending to my comments. On 09/27/2013 01:48 PM, Hannes Tschofenig wrote: > Hi Vijay, > > I updated the draft to take your remarks into account. > > I liked the security requirements text to the security threats section, > as you suggested. > > I believe you have a point regarding the remark about the security > solution. The current description focuses on the PSAP but not on the UA. > I assumed that we essentially inherit the functionality from the > PhoneBCP document but that should be expressed somewhere. > > So, I added the following section to the draft: > > ---- > > The approach for dealing with implementing the security requirements > described in Section 5.2 can be differentiated between the behavior > applied by the UA and by SIP proxies. A UA that has made an > emergency call will keep state information so that it can recognize > and accepted a callback from the PSAP if it occurs within a > reasonable time after an emergency call was placed, as described in > Section 13 of [RFC6443]. Since UA considerations are described > already in [RFC6443] as well as in [RFC6881] the rest of this section > focuses on the behavior of SIP proxies. > > ----- > > What do you think about that addition? Do you think it addresses your > concern? Cheers, - vijay -- Vijay K. Gurbani, Bell Laboratories, Alcatel-Lucent 1960 Lucent Lane, Rm. 9C-533, Naperville, Illinois 60563 (USA) Email: vkg@{bell-labs.com,acm.org} / [email protected] Web: http://ect.bell-labs.com/who/vkg/ | Calendar: http://goo.gl/x3Ogq _______________________________________________ Gen-art mailing list [email protected] https://www.ietf.org/mailman/listinfo/gen-art
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