[core] Fw: New Version Notification for draft-tcs-coap-no-response-option-14.txt
Abhijan Bhattacharyya <abhijan.bhattacharyya@tcs.com> Wed, 17 February 2016 12:19 UTC
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From: Abhijan Bhattacharyya <abhijan.bhattacharyya@tcs.com>
Date: Wed, 17 Feb 2016 17:49:19 +0530
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Subject: [core] Fw: New Version Notification for draft-tcs-coap-no-response-option-14.txt
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Dear list, A new version of the No-Response option draft has been submitted. Please note, this draft is now in the RFC editor's queue through independent submission channel. The present version of the draft addresses technical review comments received via the RFC editor's desk. The intended status has been changed to "Informational". Thanks to Esko for the review. Regards Abhijan Bhattacharyya Associate Consultant Scientist, Innovation Lab, Kolkata, India Tata Consultancy Services Mailto: abhijan.bhattacharyya@tcs.com Website: http://www.tcs.com ____________________________________________ Experience certainty. IT Services Business Solutions Consulting ____________________________________________ ----- Forwarded by Abhijan Bhattacharyya/KOL/TCS on 02/17/2016 05:42 PM ----- From: internet-drafts@ietf.org To: "Soma Bandyopadhyay" <soma.bandyopadhyay@tcs.com>, "Abhijan Bhattacharyya" <abhijan.bhattacharyya@tcs.com>, "Arpan Pal" <arpan.pal@tcs.com>, "Tulika Bose" <tulika.bose@tcs.com> Date: 02/17/2016 05:34 PM Subject: New Version Notification for draft-tcs-coap-no-response-option-14.txt A new version of I-D, draft-tcs-coap-no-response-option-14.txt has been successfully submitted by Abhijan Bhattacharyya and posted to the IETF repository. Name: draft-tcs-coap-no-response-option Revision: 14 Title: CoAP option for no server-response Document date: 2016-02-17 Group: Individual Submission Pages: 17 URL: https://www.ietf.org/internet-drafts/draft-tcs-coap-no-response-option-14.txt Status: https://datatracker.ietf.org/doc/draft-tcs-coap-no-response-option/ Htmlized: https://tools.ietf.org/html/draft-tcs-coap-no-response-option-14 Diff: https://www.ietf.org/rfcdiff?url2=draft-tcs-coap-no-response-option-14 Abstract: There can be M2M scenarios where responses from a server against requests from client are redundant. This kind of open-loop exchange (with no response path from the server to the client) may be desired to minimize resource consumption in constrained systems while updating a bulk of resources simultaneously, or updating a resource with a very high frequency. CoAP already provides a non-confirmable (NON) mode of message exchange where the server end-point does not respond with ACK. However, obeying the request/response semantics, the server end-point responds back with a status code indicating "the result of the attempt to understand and satisfy the request". This document introduces a header option for CoAP called 'No- Response'. Using this option the client can explicitly tell the server to suppress all responses against the particular request. This option also provides granular control to enable suppression of a particular class of response or a combination of response-classes. This option may be effective for both unicast and multicast requests. This document also discusses a few exemplary applications which benefit from this option. 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 =====-----=====-----===== Notice: The information contained in this e-mail message and/or attachments to it may contain confidential or privileged information. If you are not the intended recipient, any dissemination, use, review, distribution, printing or copying of the information contained in this e-mail message and/or attachments to it are strictly prohibited. If you have received this communication in error, please notify us by reply e-mail or telephone and immediately and permanently delete the message and any attachments. Thank you
- [core] Fw: New Version Notification for draft-tcs… Abhijan Bhattacharyya