Laurent Toutain
2017-10-27 15:44:34 UTC
Hi,
We just published this draft for a new CoAP option called Time Scale. From
your view, it will be useful for CoAP servers responding to clients
connected to a LPWAN network. Since clients are sleeping most of the time,
interactions will take longer. Servers must adapt their behavior.
We would like to have a feedback from the CoAP community on this proposal.
Laurent and Ana.
---------- Forwarded message ----------
From: <internet-***@ietf.org>
Date: Fri, Oct 27, 2017 at 4:33 PM
Subject: New Version Notification for draft-toutain-core-time-scale-00.txt
To: Laurent Toutain <***@imt-atlantique.fr>, Ana Minaburo <
***@ackl.io>, Laurent Toutain <***@imt-atlantique.fr>
A new version of I-D, draft-toutain-core-time-scale-00.txt
has been successfully submitted by Laurent Toutain and posted to the
IETF repository.
Name: draft-toutain-core-time-scale
Revision: 00
Title: CoAP Time Scale Option
Document date: 2017-10-26
Group: Individual Submission
Pages: 6
URL: https://www.ietf.org/internet-drafts/draft-toutain-core-
time-scale-00.txt
Status: https://datatracker.ietf.org/doc/draft-toutain-core-time-
scale/
Htmlized: https://tools.ietf.org/html/draft-toutain-core-time-scale-00
Htmlized: https://datatracker.ietf.org/doc/html/draft-toutain-core-
time-scale-00
Abstract:
SCHC compression mechanism for LPWAN network enables IPv6 on devices
connected to a constrained network (LPWAN). They can communicate
with a CoAP server located anywhere in the Internet. LPWAN network
characteristics limits the number of exchanges and may impose a long
RTT. The CoAP server must be aware of these properties to manage
correctly requests. The Time Scale option allows a device to inform
a CoAP server of the duration the message ID value should be kept in
memory to manage correctly message duplication.
Please note that it may take a couple of minutes from the time of submission
until the htmlized version and diff are available at tools.ietf.org.
The IETF Secretariat
We just published this draft for a new CoAP option called Time Scale. From
your view, it will be useful for CoAP servers responding to clients
connected to a LPWAN network. Since clients are sleeping most of the time,
interactions will take longer. Servers must adapt their behavior.
We would like to have a feedback from the CoAP community on this proposal.
Laurent and Ana.
---------- Forwarded message ----------
From: <internet-***@ietf.org>
Date: Fri, Oct 27, 2017 at 4:33 PM
Subject: New Version Notification for draft-toutain-core-time-scale-00.txt
To: Laurent Toutain <***@imt-atlantique.fr>, Ana Minaburo <
***@ackl.io>, Laurent Toutain <***@imt-atlantique.fr>
A new version of I-D, draft-toutain-core-time-scale-00.txt
has been successfully submitted by Laurent Toutain and posted to the
IETF repository.
Name: draft-toutain-core-time-scale
Revision: 00
Title: CoAP Time Scale Option
Document date: 2017-10-26
Group: Individual Submission
Pages: 6
URL: https://www.ietf.org/internet-drafts/draft-toutain-core-
time-scale-00.txt
Status: https://datatracker.ietf.org/doc/draft-toutain-core-time-
scale/
Htmlized: https://tools.ietf.org/html/draft-toutain-core-time-scale-00
Htmlized: https://datatracker.ietf.org/doc/html/draft-toutain-core-
time-scale-00
Abstract:
SCHC compression mechanism for LPWAN network enables IPv6 on devices
connected to a constrained network (LPWAN). They can communicate
with a CoAP server located anywhere in the Internet. LPWAN network
characteristics limits the number of exchanges and may impose a long
RTT. The CoAP server must be aware of these properties to manage
correctly requests. The Time Scale option allows a device to inform
a CoAP server of the duration the message ID value should be kept in
memory to manage correctly message duplication.
Please note that it may take a couple of minutes from the time of submission
until the htmlized version and diff are available at tools.ietf.org.
The IETF Secretariat