Re: [6lo] SCHC HC over IEEE 802.15.4: 2. Multihop route-over approaches

2023-07-20 Thread Carles Gomez Montenegro
Hi Michael, Many thanks for your feedback! Please find below my inline responses: On Thu, 13 Jul 2023 at 17:35, Michael Richardson wrote: > > {I haven't read your draft, but I'll get to it} > > Thanks! > Carles Gomez Montenegro wrote: > > - “Straightforward Route-Over” incurs the

Re: [6lo] SCHC HC over IEEE 802.15.4: 2. Multihop route-over approaches

2023-07-13 Thread Pascal Thubert (pthubert)
Hello Michael Case 2 RPL is hopefully RFC 8138. Else it’s the non storing tunnel as in RFC 9008, the SCHC always encapsulating to the root and back. Regards, Pascal > Le 13 juil. 2023 à 17:36, Michael Richardson a écrit : > >  > {I haven't read your draft, but I'll get to it} > > Carles

Re: [6lo] SCHC HC over IEEE 802.15.4: 2. Multihop route-over approaches

2023-07-13 Thread Michael Richardson
{I haven't read your draft, but I'll get to it} Carles Gomez Montenegro wrote: > - “Straightforward Route-Over” incurs the lowest header overhead, as it > only requires the SCHC Dispatch (1 byte). However, it is the most > demanding approach in terms of memory usage, since all

[6lo] SCHC HC over IEEE 802.15.4: 2. Multihop route-over approaches

2023-07-13 Thread Carles Gomez Montenegro
Dear 6lo WG, As you may have noticed, there are currently 3 approaches to enable route-over multihop in draft-ietf-6lo-schc-15dot4. A preliminary analysis of pros and cons of each one is provided in Appendix B of the draft, in -02 [1]. Summarizing: - “Straightforward Route-Over” incurs the