--- 1/draft-ietf-ace-extend-dtls-authorize-00.txt	2022-02-04 01:13:10.223700341 -0800
+++ 2/draft-ietf-ace-extend-dtls-authorize-01.txt	2022-02-04 01:13:10.235700642 -0800
@@ -1,20 +1,20 @@
 
 Network Working Group                                        O. Bergmann
 Internet-Draft                                                       TZI
 Updates: draft-ietf-ace-dtls-authorize (if             J. Preuß Mattsson
          approved)                                           G. Selander
 Intended status: Standards Track                                Ericsson
-Expires: 5 June 2022                                     2 December 2021
+Expires: 8 August 2022                                   4 February 2022
 
              Extension of the ACE CoAP-DTLS Profile to TLS
-                draft-ietf-ace-extend-dtls-authorize-00
+                draft-ietf-ace-extend-dtls-authorize-01
 
 Abstract
 
    This document updates the ACE CoAP-DTLS profile by specifying that
    the profile applies to TLS as well as DTLS.
 
 Discussion Venues
 
    This note is to be removed before publishing as an RFC.
 
@@ -34,25 +34,25 @@
    Internet-Drafts are working documents of the Internet Engineering
    Task Force (IETF).  Note that other groups may also distribute
    working documents as Internet-Drafts.  The list of current Internet-
    Drafts is at https://datatracker.ietf.org/drafts/current/.
 
    Internet-Drafts are draft documents valid for a maximum of six months
    and may be updated, replaced, or obsoleted by other documents at any
    time.  It is inappropriate to use Internet-Drafts as reference
    material or to cite them other than as "work in progress."
 
-   This Internet-Draft will expire on 5 June 2022.
+   This Internet-Draft will expire on 8 August 2022.
 
 Copyright Notice
 
-   Copyright (c) 2021 IETF Trust and the persons identified as the
+   Copyright (c) 2022 IETF Trust and the persons identified as the
    document authors.  All rights reserved.
 
    This document is subject to BCP 78 and the IETF Trust's Legal
    Provisions Relating to IETF Documents (https://trustee.ietf.org/
    license-info) in effect on the date of publication of this document.
    Please review these documents carefully, as they describe your rights
    and restrictions with respect to this document.  Code Components
    extracted from this document must include Revised BSD License text as
    described in Section 4.e of the Trust Legal Provisions and are
    provided without warranty as described in the Revised BSD License.
@@ -75,22 +75,22 @@
    constrained implementations, CoAP over UDP [RFC7252] is the first
    choice, but when deploying ACE in networks controlled by other
    entities (such as the Internet), UDP might be blocked on the path
    between the client and the RS, and the client might have to fall back
    to CoAP over TCP [RFC8323] for NAT or firewall traversal.  This
    feature is supported by the OSCORE profile
    [I-D.ietf-ace-oscore-profile] but is lacking from the DTLS profile.
 
    This document updates [I-D.ietf-ace-dtls-authorize] by specifying
    that the profile applies to TLS as well as DTLS.  The same access
-   token is valid for both DTLS or TLS.  The access rights do not depend
-   on the transport layer security.
+   rights are valid in case transport layer security is either DTLS or
+   TLS, and the same access token can be used.
 
 2.  IANA Considerations
 
    No IANA Considerations.
 
 3.  Security Considerations
 
    The security consideration and requirements in TLS 1.3 [RFC8446] and
    BCP 195 [RFC7525] [RFC8996] also apply to this document.