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Re: Evaluation: draft-ietf-simple-presence - A Presence Event Package for the Session Initiation Protocol (SIP) to Proposed Standard
Ack!
paf
On måndag, feb 3, 2003, at 20:41 Europe/Stockholm,
ned.freed@mrochek.com wrote:
Please return the full line with your position.
Yes No-Objection Discuss * Abstain
Ned Freed [ ] [ ] [ X ] [ ]
[My concern can easily be addressed by an RFC Editor note; no need to
delay the
document for it]
The (brief) discussion of the pres: URL in draft-ietf-simple-presence
concerns me. It says:
A presentity is identified in the most general way through a
presence
URI [3], which is of the form pres:user@domain. These URIs are
protocol independent. They are resolved to protocol specific URIs,
such as a SIP or SIPS URI, through domain-specific mapping policies.
This doesn't make it clear that while the mapping policies may vary
from
domain to domain, the way those policies are expressed does not. I
suggest changing this to read:
A presentity is identified in the most general way through a
presence
URI [3], which is of the form pres:user@domain. These URIs are
protocol independent. They are resolved to protocol specific URIs,
such as a SIP or SIPS URI, through the mapping algorithm specified
in
[5] and domain-specific mapping policies.
One additional nit: These drafts have reference entries of the form:
[5] D. H. Crocker and J. Peterson, "Address resolution for instant
messaging and presence," internet draft, Internet Engineering Task
Force, Dec. 2002. Work in progress.
I really don't like this: I want to see the name of the Internet Draft
in there
somewhere. Perhaps some folks keep a mapppint of the draft titles to
draft
id name in their heads, but I'm not one of them so this omission makes
chasing the references fairly painful.
Ned