[spring] IPR Disclosure Cisco's Statement about IPR related to draft-ietf-spring-segment-routing-mpls

2016-09-23 Thread IETF Secretariat
Dear Clarence Filsfils, Stefano Previdi, Ahmed Bashandy, Bruno Decraene, Stephane Litkowski, Martin Horneffer, Edward Crabbe, Rob Shakir, jefft...@gmail.com: An IPR disclosure that pertains to your Internet-Draft entitled "Segment Routing with MPLS data plane" (draft-ietf-spring-segment-routing

Re: [spring] IPR for draft‐ietf-spring-segment‐routing-mpls prior to WGLC

2016-09-23 Thread Stefano Previdi (sprevidi)
> On Sep 23, 2016, at 11:25 AM, Stewart Bryant wrote: > > https://www.google.com/patents/US9049233 sorry, we missed that one in the disclosure. I just updated the list and a new IPR disclosure has been issued. s. > > may be applicable, as may some of the cited patents. > > Stewart > >

Re: [spring] I-D Action: draft-ietf-spring-resiliency-use-cases-05.txt

2016-09-23 Thread stephane.litkowski
Hi Stefano, Thanks for the updates, it's fine for me . I just noted that you finally kept the name "Shortest path based protection". If that's your preference I'm fine. I will complete the shepherd review in the next couple of days. Best Regards and thanks again, Stephane -Original Messa

Re: [spring] I-D Action: draft-ietf-spring-resiliency-use-cases-05.txt

2016-09-23 Thread Stefano Previdi (sprevidi)
Hi Stephane, I incorporated your last comments and submitted a new version of the draft. Let me know if it addresses your comments. Thanks. s. > On Sep 23, 2016, at 12:10 PM, stephane.litkow...@orange.com wrote: > > Hi Stefano > > Answers inline > > Best Regards, > > > -Original Mess

[spring] I-D Action: draft-ietf-spring-resiliency-use-cases-06.txt

2016-09-23 Thread internet-drafts
A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Source Packet Routing in Networking of the IETF. Title : Use-cases for Resiliency in SPRING Authors : Clarence Filsfils Ste

Re: [spring] I-D Action: draft-ietf-spring-resiliency-use-cases-05.txt

2016-09-23 Thread stephane.litkowski
Hi Stefano Answers inline Best Regards, -Original Message- From: Stefano Previdi (sprevidi) [mailto:sprev...@cisco.com] Sent: Thursday, September 22, 2016 18:18 To: LITKOWSKI Stephane OBS/OINIS Cc: SPRING WG Subject: Re: I-D Action: draft-ietf-spring-resiliency-use-cases-05.txt Hi Ste

Re: [spring] IPR for draft‐ietf-spring-segment‐routing-mpls prior to WGLC

2016-09-23 Thread Ruediger.Geib
Also the following IPR may be relevant (it covers stacks of MPLS labels to forward packets, but is not related to routing protocols). I'm not a lawyer and can't judge that. https://datatracker.ietf.org/ipr/2314/ Regards, Ruediger -Ursprüngliche Nachricht- Von: spring [mailto:spring-b

Re: [spring] IPR for draft‐ietf-spring-segment‐routing-mpls prior to WGLC

2016-09-23 Thread Stewart Bryant
https://www.google.com/patents/US9049233 may be applicable, as may some of the cited patents. Stewart On 09/09/2016 12:57, Martin Vigoureux wrote: Authors and Contributors, it seems that we are missing answers to the IPR question from a good number of people: Authors: Clarence, Ahmed, Mar

Re: [spring] meaning of "Strict Shortest Path" algorithm in draft-ietf-spring-segment-routing-09

2016-09-23 Thread Stefano Previdi (sprevidi)
Hi Jeff, > On Sep 22, 2016, at 4:47 PM, Jeff Tantsura wrote: > > Hi Stefano, > > Thanks for the explanation, I have got a bit of different view on the use of > algorithm logic. > PBR is orthogonal to what an IGP does and IMO its presence should not be > signaled. please look at the exampl