[dhcwg] IPR disclosures for active-leasequery drafts
Tomek Mrugalski <tomasz.mrugalski@gmail.com> Fri, 11 April 2014 18:14 UTC
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Date: Fri, 11 Apr 2014 20:14:21 +0200
From: Tomek Mrugalski <tomasz.mrugalski@gmail.com>
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Subject: [dhcwg] IPR disclosures for active-leasequery drafts
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Recently two drafts defining active-leasequery for both DHCPv4 and DHCPv6 passed WGLC. Shepherds and chairs noticed that for both there were IPR disclosures, but that fact was never emphasized during the WGLC. I just thought that it would be useful to mention that there are IPR disclosures for both draft-ietf-dhc-dhcpv4-active-leasequery-00 and draft-ietf-dhc-dhcpv4-active-leasequery-01. That fact is clearly visible in datatracker (http://datatracker.ietf.org/wg/dhc/) or using IPR search (http://datatracker.ietf.org/ipr/search/). Please note that Cisco acted very responsibly here by submitting the IPR disclosures promptly, mere days after individual draft submissions. Normally, IPR submissions are sent to the mailing lists, but those particular IPRs were sent when the drafts were still individual work, hence no WG posts. The IPRs are: http://datatracker.ietf.org/ipr/1278/ (for DHCPv4 active leasequery) http://datatracker.ietf.org/ipr/2210/ (for DHCPv6 active leasequery) I'm not a lawyer, but my layman interpretation is that both IPRs are very benign. In my understanding Cisco allows to do whatever you want with the standard (implement, use, sell, export) and they will not sue you, but they reserve their right to use that patent for defence if you sue them. I just though it would be useful to mention that on WG for full transparency. Tomek (draft-ietf-dhc-dhcpv4-active-leasequery shepherd)
- [dhcwg] IPR disclosures for active-leasequery dra… Tomek Mrugalski