Subject: [apps-discuss] APPSDIR review of draft-ietf-bliss-call-completion-18

From: Salvatore Loreto <[email-masked]>
Date: Wed, 26 Dec 2012 18:18:43 +0100

I have been selected as the Applications Area Directorate reviewer for
this draft (for background on appsdir, please see
http://trac.tools.ietf.org/area/app/trac/wiki/ApplicationsAreaDirectorate
).

Please resolve these comments along with any other Last Call comments
you may receive. Please wait for direction from your document shepherd
or AD before posting a new version of the draft.

Document:   draft-bonica-special-purpose-04
Title: Call Completion for Session Initiation Protocol (SIP)
Reviewer:  Salvatore Loreto
Review Date:  Dec 26th 2012

Summary:

This draft is ready for publication.

Major Issues:

none.

Minor Issues:

(1)
Section 4.1, in the second to last paragraph

    In a more restricted system, this determination can depend
    on the mode of the CC call in question, which is provided by the 'm'
    parameter.

It would be better specify what 'm' parameter you are referring,
I guess it is the URI 'm' parameter so
  
s/which is provided by the 'm' parameter/which is provided by the URI 'm' parameter

(2)
Section 11. Security considerations.

    The information is
    confined to a busy/not-busy indication, and in legitimate use, will
    be subscribed to stereotyped ways that limit the disclosure of status
    information:

that is not completely true, as it can also convey indications about 'No Reply'
or 'Not Logged-in'.
The sections does not say anything if there are different security implications
related to those two different indications.

  Nits:

none

Best Regards,

-- 
Salvatore Loreto, PhD
www.sloreto.com