Version 1 (modified by thomas.watteyne@…, 5 years ago) (diff)



There were 3 6TiSCH-related events at IETF99.

The 1st F-Interop 6TiSCH Interoperability Event ( took place on 14-15 July, just preceding the IETF. 16 entities participated, with a test decription focusing on 6TiSCH (RFC8180, draft-ietf-6tisch-6top-protocol, draft-ietf-6tisch-minimal-security) and related security (OSCOAP, EDHOC). 6TiSCH is now supported by all mahor 156 tests were run, 86% of them passing.

The following 6TiSCH-related projects took part at the hackathon, on 16 July. 6TiSCH is now supported on all major open-source implementations: OpenWSN (, Contiki (, RIOT ( Further work included full support of the entire 6TiSCH security bootstrap in OpenWSN.

The 2h WG meeting was organized around 3 sections.

Dynamic Scheduling

  • TL;DR: 6P protocol virtually finished, SF0 goes experimental: immediate future work on SF.
  • draft-ietf-6tisch-6p-protocol-07 is almost final, with some final suggestions coming out of the plugtests. There was some discussion about the "generation counter" field, which was resolved during a side-meeting later at IETF99.
  • draft-ietf-6tisch-6top-sf0-05: the WG discussed whether to change the status of this draft to experimental.


Unchartered items