[Battlemesh] RFC - New LoRaLayer2 mesh protocol

samuk at disroot.org samuk at disroot.org
Sun Mar 1 13:59:15 CET 2020


Thanks Moritz

The paper posted by the OP here https://github.com/sudomesh/disaster-radio/issues/57 looks quite promising.
Binary Waypoint Geographical Routing: https://drakkar.imag.fr/IMG/pdf/schiller.mswim2008.pdf

I think some form of geographic routing is probably the way to go. I'm going to read more on the Fuzzy logic Geographic routing: https://www.mdpi.com/1424-8220/19/1/196/htm

Most of the people who really understand the current implimentation are in California, so quite a trip to Battlemesh. I will suggest it though. 

Thanks

Sam 

February 29, 2020 9:22 PM, "Moritz Warning" <moritzwarning at web.de> wrote:

> I have added a few comments. This sounds like a good base for a discussion at the battlemesh (along
> with some beer).
> 
> On 2/28/20 3:02 PM, samuk at disroot.org wrote:
> 
>> Hi all. I'm a bit involved in https://disaster.radio
>> 
>> The developers have written a new protocol for LoRa devices. As far as I know, it is the most
>> mature mesh network protocol written for loRa. Information about the protocol can be found here;
>> 
>> https://github.com/sudomesh/disaster-radio/wiki/Layered-Model
>> 
>> https://github.com/sudomesh/disaster-radio/wiki/Protocol#goals-challenges-assumptions
>> 
>> The actual code is here: https://github.com/sudomesh/LoRaLayer2
>> 
>> There is some critique of the protocol here: https://github.com/sudomesh/disaster-radio/issues/57
>> 
>> I was wondering if anyone here had insights or observations on it, ideally in a comment on the
>> above ticket, but email or pull requests also welcome!
>> 
>> Thanks
>> 
>> Sam
>> 
>> ===========
>> 
>> More on the general Disaster Radio project below
>> 
>> Code for ESP32
>> https://github.com/sudomesh/disaster-radio
>> 
>> Experimental code for nRF52
>> https://sudoroom.org/pipermail/disasterradio/2020-February/000175.html
>> 
>> Devices
>> https://www.aliexpress.com/item/4000396836096.html
>> 
>> App
>> https://play.google.com/store/apps/details?id=tk.giesecke.disaster_radio
>> 
>> Hackaday
>> https://hackaday.io/project/170069-disaster-radio-lora-mesh
>> 
>> Twitter
>> https://twitter.com/disastrradio
>> _______________________________________________
>> Battlemesh mailing list
>> Battlemesh at ml.ninux.org
>> https://ml.ninux.org/mailman/listinfo/battlemesh
> 
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