Validation of Locations Around a Planned Change

Document Type Replaced Internet-Draft (ecrit WG)
Last updated 2017-01-19 (latest revision 2016-07-18)
Replaces draft-rosen-ecrit-lost-planned-changes
Replaced by draft-ietf-ecrit-lost-planned-changes
Stream IETF
Intended RFC status (None)
Expired & archived
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Stream WG state Adopted by a WG (wg milestone: Aug 2017 - Submit 'Validation o... )
Document shepherd Allison Mankin
IESG IESG state Replaced by draft-ietf-ecrit-lost-planned-changes
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at


This document defines an extension to LoST (RFC5222) that allows a planned change to the data in the LoST server to occur. Records that previously were valid will become invalid at a date in the future, and new locations will become valid after the date. The extension adds two elements to the <findservice> request: a URI to be used to inform the LIS that previously valid locations will be invalid after the planned change date, and add a date which requests the server to perform validation as of the date specified. It also adds an optional TTL element to the response, which informs all queriers the current expected lifetime of the validation.


Brian Rosen (

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