CoAP Transport for CMPV2

Document Type Replaced Internet-Draft (individual)
Authors Mohit Sahni  , Saurabh Tripathi 
Last updated 2020-10-05
Replaces draft-msahni-tbd-cmpv2-coap-transport
Replaced by draft-ietf-ace-cmpv2-coap-transport
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at


This document specifies the use of Constrained Application Protocol (CoAP) as a transport medium for the Certificate Management Protocol Version 2 (CMPv2) and Lightweight CMP Profile [Lightweight-CMP-Profile] CMPv2 defines the interaction between various PKI entities for the purpose of certificate creation and management. CoAP is an HTTP like client-server protocol used by various constrained devices in IoT space.


Mohit Sahni (
Saurabh Tripathi (

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)