[6tisch] 6TiSCH WG meeting @IETF97: remote participation

2016-11-15 Thread Thomas Watteyne
The 6TiSCH WG meeting @IETF97 is scheduled tomorrow Thursday 17 November 9.30-11.00am Seoul time. Agenda: https://datatracker.ietf.org/meeting/97/agenda/6tisch/ Slides: https://datatracker.ietf.org/doc/slides-97-6tisch-meeting-slides/ To attend the meeting remotely, several options at https://www

[6tisch] slides for 6TiSCH WG meeting @IETF97 uploaded

2016-11-15 Thread Thomas Watteyne
All, You will find the slides for tomorrow's 6TiSCH WG meeting at https://datatracker.ietf.org/doc/slides-97-6tisch-meeting-slides/. @Presenters, please verify we got it all right. Thomas -- ___ Thomas Watteyne, PhD Research Scientist & Innovator, Inria Sr

Re: [6tisch] Malware in IoT/WSN with 6tisch + Clock Drift

2016-11-15 Thread Thomas Watteyne
Gregory, I agree with Michael's response, but I fail to understand the scope/relevance of what you are describing. The firmware running on the mote implements the IEEE802.15.4 TSCH state machine, which includes everything related to timing. If your "malware" is a complete new firmware, it can do

Re: [6tisch] Node Address of Cell

2016-11-15 Thread Tero Kivinen
Yasuyuki Tanaka writes: > In this sense, the purpose of macNodeAddress is only to make something > like a priority cell for outgoing frames to a certain MAC address > other than the broadcast address. And, we cannot allocate a cell > exclusively used for sending broadcast frames. I wish IEEE > 802.

Re: [6tisch] Node Address of Cell

2016-11-15 Thread Yasuyuki Tanaka
Hi Thomas and Tero, Thank you for your responses! Yes, Tero's answered my question!! To summarize: [For TX] - Any destination address is accepted in a cell if and only if its macNodeAddress is the broadcast address (or the short broadcast address). - A unicast frame is sent over a cell wh