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Liaison statement
LS on IPv6 work items

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State Posted
Submitted Date 2017-09-25
From Group ITU-T-SG-20
From Contact Cristina Bueti
To Group IETF
To Contacts The IETF Chair <>
Cc Scott Mansfield <>
The IETF Chair <>
The IESG <>
Response Contact
Purpose For action
Deadline 2018-01-28 Action Needed
Attachments sp16-sg20-oLS-00060
Liaisons referring to this one Response to Liaison 1546
Keywords: IPv6, Reference Model

Abstract: ITU-T SG20 invites GSMA, 3GPPP, IPv6 Forum, IETF and ETSI IP6 for
inputs on relevant IPv6 work items.

ITU-T Study Group 20 has a work item pertaining to Draft Recommendation
Y.IPv6RefModel "Reference Model of IPv6 Addressing Plan for Internet of Things
Deployment" which underscores an optional reference model of an IPv6 subnet
addressing plan for Internet of things (IoT) deployment by end-users such as
smart cities, public administrations and companies.

ITU-T SG20 would like to invite your experts to share and submit any relevant
information and documents on the above-mentioned work items, including more

- Any examples, models and use cases of IPv6 subnet addressing plans
encompassing Internet of Things;

- Any recommendations on IPv6 subnet addressing plan design.

We would appreciate very much receiving such inputs by 28 January 2018.
ITU-T SG20 looks forward to cooperating with the experts and to benefit from
expertise in this domain.