Re: [mpls] IPR Poll RE: draft-ietf-mpls-tp-shared-ring-protection

"Weiqiang Cheng" <> Thu, 28 July 2016 01:59 UTC

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From: "Weiqiang Cheng" <>
To: "'Eric Gray'" <>, <>
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Date: Thu, 28 Jul 2016 09:59:00 +0800
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Subject: Re: [mpls] IPR Poll RE: draft-ietf-mpls-tp-shared-ring-protection
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Hi Eric,
Apart from the already declared IPR I am not aware of any additional IPR.

Weiqiang Cheng

发件人: Eric Gray [] 
发送时间: 2016年7月27日 22:28
主题: IPR Poll RE: draft-ietf-mpls-tp-shared-ring-protection

This is an IPR Poll relative to the MPLS Working Group Internet Draft "MPLS-TP Shared-Ring protection (MSRP) mechanism for ring topology."

 As of this request, there are 4 IPR declarations listed at:

The authors have indicated that they believe the draft is ready for Working Group Last Call.  This poll is in anticipation of that Working Group Last Call.

Authors and contributors please reply to this E-Mail indicating whether or not you are aware of any IPR that may apply to this draft that is not yet the subject of an IPR declaration available at the site above (i.e. - IPR that has not already been declared).

Working Group participants, if you know of any IPR that may apply to this draft which has not yet been declared, please reply to this E-Mail with the relevant information that you are aware of and able to disclose.  In addition, you may be asked to initiate a process to provide the required declaration.

This poll will close on Friday, 5 August, 2016 - at 23:59 US Pacific Time.


-----Original Message-----
From: Loa Andersson []
Sent: Tuesday, July 19, 2016 10:58 AM
Cc:; Eric Gray;
Subject: draft-ietf-mpls-tp-shared-ring-protection

Working Group,

Eric Gray has been appointed Document Shepherd for draft-ietf-mpls- tp-shared-ring-protection.

Please join us welcoming Eric in this new role.

mpls wg co-chairs


Loa Andersson                        email:
Senior MPLS Expert                
Huawei Technologies (consultant)     phone: +46 739 81 21 64