Re: [sip-overload] I-D Action: draft-ietf-soc-overload-rate-control-05.txt

Christer Holmberg <christer.holmberg@ericsson.com> Thu, 22 August 2013 16:07 UTC

Return-Path: <christer.holmberg@ericsson.com>
X-Original-To: sip-overload@ietfa.amsl.com
Delivered-To: sip-overload@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id B13BD21F9CF3; Thu, 22 Aug 2013 09:07:48 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -5.917
X-Spam-Level:
X-Spam-Status: No, score=-5.917 tagged_above=-999 required=5 tests=[AWL=0.332, BAYES_00=-2.599, HELO_EQ_SE=0.35, RCVD_IN_DNSWL_MED=-4]
Received: from mail.ietf.org ([12.22.58.30]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id TcmX01qSPCu0; Thu, 22 Aug 2013 09:07:43 -0700 (PDT)
Received: from mailgw7.ericsson.se (mailgw7.ericsson.se [193.180.251.48]) by ietfa.amsl.com (Postfix) with ESMTP id 6BBA021F9C6E; Thu, 22 Aug 2013 09:07:42 -0700 (PDT)
X-AuditID: c1b4fb30-b7f9a8e000005620-d9-5216374dd755
Received: from ESESSHC011.ericsson.se (Unknown_Domain [153.88.253.124]) by mailgw7.ericsson.se (Symantec Mail Security) with SMTP id 89.8B.22048.D4736125; Thu, 22 Aug 2013 18:07:41 +0200 (CEST)
Received: from ESESSMB209.ericsson.se ([169.254.9.146]) by ESESSHC011.ericsson.se ([153.88.183.51]) with mapi id 14.02.0328.009; Thu, 22 Aug 2013 18:07:40 +0200
From: Christer Holmberg <christer.holmberg@ericsson.com>
To: "NOEL, ERIC C (ERIC C)" <ecnoel@research.att.com>, "'internet-drafts@ietf.org'" <internet-drafts@ietf.org>, "i-d-announce@ietf.org" <i-d-announce@ietf.org>
Thread-Topic: [sip-overload] I-D Action: draft-ietf-soc-overload-rate-control-05.txt
Thread-Index: Ac6eoOpkMBFNkShuSFu/d1RbTQEjBgAYdh+AABL1g+AAALtFAA==
Date: Thu, 22 Aug 2013 16:07:40 +0000
Message-ID: <7594FB04B1934943A5C02806D1A2204B1C475888@ESESSMB209.ericsson.se>
References: <63EB53DBC1840741B883EC08387B5290C23E6991@njfpsrvexg9.research.att.com> <7594FB04B1934943A5C02806D1A2204B1C4750F7@ESESSMB209.ericsson.se> <63EB53DBC1840741B883EC08387B5290C23E6995@njfpsrvexg9.research.att.com>
In-Reply-To: <63EB53DBC1840741B883EC08387B5290C23E6995@njfpsrvexg9.research.att.com>
Accept-Language: en-US
Content-Language: fi-FI
X-MS-Has-Attach:
X-MS-TNEF-Correlator:
x-originating-ip: [153.88.183.146]
Content-Type: text/plain; charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable
MIME-Version: 1.0
X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFrrLLMWRmVeSWpSXmKPExsUyM+Jvja6vuViQwdZ+CYuT//exWCzZ9ZzZ 4sPdXIv9TxMsGtbIObB69F128Viy5CeTx/8n81kCmKO4bFJSczLLUov07RK4Mt4+385UcFGl ornrKksD4zS5LkZODgkBE4k952exQdhiEhfurQeyuTiEBA4zSrzd9okVwlnCKPHz1G/GLkYO DjYBC4nuf9ogcRGBxYwS6xY+YgaJMwsUSjxfUAwySFggVKLl2DRGEFtEIEzi9Y1XrBC2k8SM b/PB4iwCqhJd71aDLeYV8JXo+jGFCWLXQ0aJv8eXMIEkOAVCJN4sOAZWxAh03fdTa8DizALi Eh8OXmeGuFpAYsme81C2qMTLx/9YIWwliR8bLrFA1OtJ3Jg6hQ3C1pZYtvA1M8RiQYmTM5+w TGAUm4Vk7CwkLbOQtMxC0rKAkWUVI3tuYmZOern5JkZgFB3c8ttgB+Om+2KHGKU5WJTEeTfr nQkUEkhPLEnNTk0tSC2KLyrNSS0+xMjEwSnVwBiQFyZQFSllNe2uUpu4yVLmBccuX2HZtkH7 aFPK8Y+1dUm9NxtFX/slM5g92hUxw0k5PTDYrUE39g3/7fQEnx1lB8s0Zl+23BfJcrhE6sel AANT+6srEi+f3fcjebrw8iveh/wvi5yTUL5clljps+Vl7/QzW9dNOLq7fee1N6eC5q3sVfFU llRiKc5INNRiLipOBACg5lGYcAIAAA==
Cc: "sip-overload@ietf.org" <sip-overload@ietf.org>
Subject: Re: [sip-overload] I-D Action: draft-ietf-soc-overload-rate-control-05.txt
X-BeenThere: sip-overload@ietf.org
X-Mailman-Version: 2.1.12
Precedence: list
List-Id: SIP Overload <sip-overload.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/sip-overload>, <mailto:sip-overload-request@ietf.org?subject=unsubscribe>
List-Archive: <http://www.ietf.org/mail-archive/web/sip-overload>
List-Post: <mailto:sip-overload@ietf.org>
List-Help: <mailto:sip-overload-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/sip-overload>, <mailto:sip-overload-request@ietf.org?subject=subscribe>
X-List-Received-Date: Thu, 22 Aug 2013 16:07:48 -0000

Hi,

No, you should only replace:

algo-list /= "rate"

...with:

algo-value /= "rate"

Regards,

Christer

-----Alkuperäinen viesti-----
Lähettäjä: NOEL, ERIC C (ERIC C) [mailto:ecnoel@research.att.com] 
Lähetetty: 22. elokuuta 2013 18:50
Vastaanottaja: Christer Holmberg; 'internet-drafts@ietf.org';; i-d-announce@ietf.org
Kopio: sip-overload@ietf.org; Vijay K. Gurbani (vkg@bell-labs.com)
Aihe: RE: [sip-overload] I-D Action: draft-ietf-soc-overload-rate-control-05.txt

Christer,

Thanks for the pointer, so I should replace 

algo-list /= "rate"

With 

    oc-algo     = "oc-algo" EQUAL DQUOTE algo-value *(COMMA algo-value)
                  DQUOTE
    algo-value  = "rate" / other-algo
    other-algo  = 1*(%x41-5A / %x61-7A / %x30-39)

Where I replaced "loss" by "rate"

 Thanks,

Eric Noel 
AT&T Labs, Inc. 
Rethink Possible

Optimization, Reliability and Customer Analytics
200 South Laurel Avenue, D5-3D19
Middletown, NJ 07748
P: 732.420.4174
ecnoel@att.com

-----Original Message-----
From: Christer Holmberg [mailto:christer.holmberg@ericsson.com] 
Sent: Thursday, August 22, 2013 2:45 AM
To: NOEL, ERIC C (ERIC C); 'internet-drafts@ietf.org';; i-d-announce@ietf.org
Cc: sip-overload@ietf.org; Vijay K. Gurbani (vkg@bell-labs.com)
Subject: RE: [sip-overload] I-D Action: draft-ietf-soc-overload-rate-control-05.txt

Hi Noel,

Based on discussions with Vijay, "algo-list" is going to be changed to "algo-value" in draft-ietf-soc-overload-control, so you should do the same change in your draft.

Otherwise I'm ok with the changes :)

Regards,

Christer

-----Original Message-----
From: sip-overload-bounces@ietf.org [mailto:sip-overload-bounces@ietf.org] On Behalf Of NOEL, ERIC C (ERIC C)
Sent: 21. elokuuta 2013 22:02
To: 'internet-drafts@ietf.org';; i-d-announce@ietf.org
Cc: sip-overload@ietf.org
Subject: Re: [sip-overload] I-D Action: draft-ietf-soc-overload-rate-control-05.txt

Folks,

I just posted an updated version of draft-ietf-soc-overload-rate-control. It accounts for all the comments that I received during the WGLC. 

Thank you again for all the comments and suggestions, 

Eric Noel 
AT&T Labs, Inc. 
Rethink Possible

Optimization, Reliability and Customer Analytics
200 South Laurel Avenue, D5-3D19
Middletown, NJ 07748
P: 732.420.4174
ecnoel@att.com


-----Original Message-----
From: sip-overload-bounces@ietf.org [mailto:sip-overload-bounces@ietf.org] On Behalf Of internet-drafts@ietf.org
Sent: Wednesday, August 21, 2013 2:53 PM
To: i-d-announce@ietf.org
Cc: sip-overload@ietf.org
Subject: [sip-overload] I-D Action: draft-ietf-soc-overload-rate-control-05.txt


A New Internet-Draft is available from the on-line Internet-Drafts directories.
 This draft is a work item of the SIP Overload Control Working Group of the IETF.

	Title           : Session Initiation Protocol (SIP) Rate Control
	Author(s)       : Eric Noel
                          Philip M Williams
	Filename        : draft-ietf-soc-overload-rate-control-05.txt
	Pages           : 17
	Date            : 2013-08-21

Abstract:
   The prevalent use of Session Initiation Protocol (SIP) in Next
   Generation Networks necessitates that SIP networks provide adequate
   control mechanisms to maintain transaction throughput by preventing
   congestion collapse during traffic overloads. Already a loss-based
   solution to remedy known vulnerabilities of the SIP 503 (service
   unavailable) overload control mechanism has been proposed. This
   document proposes a rate-based control scheme to complement the
   loss-based control scheme, using the same signaling.


The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-ietf-soc-overload-rate-control

There's also a htmlized version available at:
http://tools.ietf.org/html/draft-ietf-soc-overload-rate-control-05

A diff from the previous version is available at:
http://www.ietf.org/rfcdiff?url2=draft-ietf-soc-overload-rate-control-05


Please note that it may take a couple of minutes from the time of submission until the htmlized version and diff are available at tools.ietf.org.

Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/

_______________________________________________
sip-overload mailing list
sip-overload@ietf.org
https://www.ietf.org/mailman/listinfo/sip-overload
_______________________________________________
sip-overload mailing list
sip-overload@ietf.org
https://www.ietf.org/mailman/listinfo/sip-overload