[lp-wan] I-D Action: draft-ietf-lpwan-schc-compound-ack-17.txt
internet-drafts@ietf.org Tue, 04 April 2023 23:07 UTC
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Subject: [lp-wan] I-D Action: draft-ietf-lpwan-schc-compound-ack-17.txt
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A New Internet-Draft is available from the on-line Internet-Drafts directories. This Internet-Draft is a work item of the IPv6 over Low Power Wide-Area Networks (LPWAN) WG of the IETF. Title : SCHC Compound ACK Authors : Juan Carlos Zuniga Carles Gomez Sergio Aguilar Laurent Toutain Sandra Cespedes Diego Wistuba Filename : draft-ietf-lpwan-schc-compound-ack-17.txt Pages : 23 Date : 2023-04-04 Abstract: The present document updates the SCHC (Static Context Header Compression and fragmentation) protocol RFC8724 and the corresponding Yang Module RFC9363. It defines a SCHC Compound ACK message format and procedure, which are intended to reduce the number of response transmissions (i.e., SCHC ACKs) in the ACK-on-Error mode, by accumulating bitmaps of several windows in a single SCHC message (i.e., the SCHC Compound ACK). Both message format and procedure are generic, so they can be used, for instance, by any of the four Low Power Wide Area Networks (LPWANs) technologies defined in RFC8376, being Sigfox, LoRaWAN, NB- IoT and IEEE 802.15.4w. The IETF datatracker status page for this Internet-Draft is: https://datatracker.ietf.org/doc/draft-ietf-lpwan-schc-compound-ack/ There is also an htmlized version available at: https://datatracker.ietf.org/doc/html/draft-ietf-lpwan-schc-compound-ack-17 A diff from the previous version is available at: https://author-tools.ietf.org/iddiff?url2=draft-ietf-lpwan-schc-compound-ack-17 Internet-Drafts are also available by rsync at rsync.ietf.org::internet-drafts
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