Has anyone managed to make a message #bridge between different #spreadingfactor #sf #lora #rnodes using #reticulum #rns : either using the same single computer and two different #rnode radios (on the same frequency), or using two rnode radios on 2 different computers connected by #wifi? I seem to get this not working "out of the box" because of #collisions of lora packets of the two rnodes. Has anyone managed to bridge lora rnodes by putting in a transmission delay in #reticulum e.g. #meshchat ?
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#RNS
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Continued thread
This is probably the simplest and most user-friendly introduction to #RNS (#Reticulum network stack)
https://github.com/liamcottle/reticulum-meshchat
It even builds network maps for you on the fly.
Right now I'm just using my internet service, but it would also route through a LoRA radio transceiver properly configured. Or any other communications interface.
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Bei einem früheren Arbeitgeber war es so - das kennt ihr bestimmt auch - dass intern E-Mails versendet wurden, von einem Arbeitsplatz zur Kolleg*in am Platz daneben.
Ich fragte dazu mal:
"Wie ist das eigentlich, werden unsere internen Mails so geroutet, dass sie in unserem Netzwerk bleiben? Oder sausen sie erst durchs halbe Internet, bevor sie am Nachbarplatz wieder eintreffen?"
Unverschlüsselt, versteht sich.
Die Antwort von einem der Chefs war:
"Nö, warum?"
Naja, darum (siehe Screenshot).
inv.nadeko.net/watch?v=pnyuSWy66cI
(youtu.be/pnyuSWy66cI)
#Reticulum #RNS
In einem Video heißt es, Reticulum sei angetreten, "um das Internet zu ersetzen".
Aktuell steckt es noch in den Kinderschuhen (Beta), aber das klingt sehr vielversprechend, ermöglicht es doch eine Kommunikation über viele Verbindungen, egal ob ober Internet, Wifi, Satellit, Bluetooth, LoRa, aber auch Packet Radio, usw. - über ein Interface!
Es braucht nicht mal Internet Service Provider - also Anbietende wie Telekom, Vodafone, usw., sondern kann rein Peer-to-Peer übertragen werden.
Verschlüsselt. Nicht zensierbar, uvm.
Das kann was Großes werden!
Beschreibung auf der Website:
"Reticulum is the cryptography-based networking stack for building local and wide-area networks with readily available hardware. Reticulum can continue to operate even in adverse conditions with very high latency and extremely low bandwidth.
The vision of Reticulum is to allow anyone to operate their own sovereign communication networks, and to make it cheap and easy to cover vast areas with a myriad of independent, interconnectable and autonomous networks.
Reticulum is Unstoppable Networks for The People.
Reticulum is not one network. It is a tool for building thousands of networks. Networks without kill-switches, surveillance, censorship and control. Networks that can freely interoperate, associate and disassociate with each other.
Reticulum is Networks for Human Beings.
From a users perspective, Reticulum allows the creation of applications that respect and empower the autonomy and sovereignty of communities and individuals. Reticulum provides secure digital communication that cannot be subjected to outside control, manipulation or censorship.
Reticulum enables the construction of both small and potentially planetary-scale networks, without any need for hierarchical or beaureucratic structures to control or manage them, while ensuring individuals and communities full sovereignty over their own network segments.
(...)
It is not possible to establish unencrypted links in Reticulum networks.
It is not possible to send unencrypted packets to any destinations in the network."
Website:
reticulum.network
Screenshot aus:
"Eggceptional Meshnetworking
media.ccc.de/v/eh22-97-eggceptional-meshnetworking-
#Reticulum #ReticulumNetworkStack #RNS #MeshNetwork #NomadNetwork
Continued thread
In a #lora #rns #reticulum #mesh using #lora with long transmission blocks due to a large #spreadingfactor of 12 #sf12 , does one have to change some default settings to make it work better than the defaults? Like time between trying alternative routes to a destination or time to wait for or send a delivery confirmation (to wait for #ismband channel to be free of those long transmissions so that a send operation is possible) ?
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Does a #rns #reticulum #mesh continue trying all alternative routes so long as a delivery is not confirmed, even for #radio #rnodes operating under #lora ( #ismband #869decimal525mhz ) ?
#reticulumnetwork
Is there a #simulation of a #lora #reticulum #radio #mesh used with different numbers of #rnode #radio #nodes #rnodes for given #spreadingfactor ( #sf ) & given payload size? Am interested to know what happens to the routing, & likelyhood of #deliveryconfirmation for small LoRa packets (max 2 blocks), for longest transmission times i.e. spreading factor 12 #SF12 . Would like to know if my impressions, that SF 12 is very tricky under #RNS LoRa as compared with #SF10, have a clear explanation.
If I have 10 virtual machines (m1..10) in #proxmox each running #rnode hardware (r1..10), via 10 #meshchat guis (g1..10), over one of 10 respective usb-c connections,
& all 10 virtual machines are on the same local area network #LAN via 1 network card/interface of the 1 computer running proxmox, can I link the virtual machines using #reticulum #rns #autointerface
https://reticulum.network/manual/interfaces.html#auto-interface
& will thereby each #rnode #meshchat #gui receive all #lora mediated data from each other #rnode over #lan ?
reticulum.networkConfiguring Interfaces - Reticulum Network Stack 0.9.4 beta documentation
Replied in thread
@fishingdev @richardwonka @fidepus #reticulum via #nomadnet also serves pages like #webpages which is a powerful & stable manner of providing up to date information in emergencies. Can for example provide automated #webcams over #lora #radio #mesh #network #reticulum allows for data transfer of sound and images and so is ideal for emergency communication over #radio #lora Saying it is too complex is like saying internet it too complex for emergencies. #rns is even simpler than internet & robust
#reticulum #rns update 0.9.4 added support for the super cute thumbnail size #seeedstudio #xiao
#XIAOESP32S3 #lora #radio
https://wiki.seeedstudio.com/xiao_esp32s3_getting_started/
see here for more improvements still
https://github.com/markqvist/Reticulum/releases/tag/0.9.4
#Settings in #reticulum #meshchat #reticulummeshchat #rns for #lora #radio #mesh Always set your stationary / radio #rnode #rnodes to be #gateway nodes (#interfaces) for effective #routing in your #mesh. See Sect 6.14 of rns #reticumlumnetworkstack manual
https://reticulum.network/manual/Reticulum%20Manual.pdf
(and of course always also as #transport node else message packets from other nodes won't spread) Set the settings in the #configuration file or #update the #meshchat program now & set to gateway in the settings menu.
#Commandline setup of a #reticulum #radio #rnode , and the required #rnsd #rns #daemon #software, as a #transportnode to forward #lora packets from other rnodes in the #loramesh . These commands can be used over #ssh to set up a #headless computer that powers and runs the rnode (as an "interface") via #usb connection from the computer e.g. #RaspberryPi #raspberrypizero2 . Includes command line #flashing of the rnode #firmware and setting the radio settings for #867mhz
Laptop running #rak3172 #lora radio #reticulum #rnode, linked by lora radio only to a #lilygo #tbeam supreme rnode in loft under roof for connection to local #loramesh for text, image & sound messaging, & hosting webpages
software:
#reticulummeshchat ( #linux #ubuntu )
Parts:
https://muzi.works/products/r1 which uses RAK WisBlock RAK4631 with RAK19007 Baseboard
https://lilygo.cc/en-pl/products/t-beam-supreme?variant=43067944140981 with case https://www.etsy.com/de-en/listing/1718510941/t-beam-supreme-case-meshtastic-molle and with antenna https://www.k-po.com/product/sirio-gp-868-c-n-f
#RNS (see also #meshtastic )
Demonstration of a #lora #radio #mesh with 3 #rnodes using #reticulum
serving webpage-like pages via lora #radio links
https://www.youtube.com/watch?v=Z4giFaW7X9c
Shows the huge potential for resilient & private communication of text, sound, images and page #SelfHosting
#reticulummeshchat #rns #nomadnet #nomadnetwork
(This is an alternative to #meshtastic )
(1) Video on making pages (#webpages), using #nomadnet software. Pages are for being served over the #nomadnetwork using #reticulum #RNŚ
https://www.youtube.com/watch?v=8kuKqhP85qk
(2 Video showing how then to read the pages (like webpages) using #reticulummeshchat & using #lora #radio #rnodes to connect to the #nomadnetwork #mesh & also to retrieve the data from the serving node on the #nomadnetwork
https://www.youtube.com/watch?v=5Fgr1WBktQw
Like #meshtastic mesh but ... provides resilient #lora #internet #rnode
Wie ist das Leben auf der Erde entstanden? Und wie könnte dieser Prozess auf anderen Planeten ablaufen? Die wesentlichen Schritte von der nichtbelebten Materie bis zur Zelle.#Leben #Erde #Urerde #Ursprung #DNA #DNS #RNA #RNS #Zelle #Zellen #Molekül #Moleküle #OrganischeMoleküle #Exoplanet #Exoplaneten #Wasser #H2O #Kohlendioxid #CO2 #Ammoniak #Astronomie #Biologie
Von erdähnlichen Planeten zum Ursprung des Lebens
Von erdähnlichen Planeten zum Ursprung des Lebens
How cool would it be if there was firmware for RNode for Reticulum to run on the LillyGo T-Deck? I am hearing that it is currently in the works.
#reticulum #RNode #tdeck #mesh #meshtastic #rns #sideband #radio #packetradio #ham #hamradio #amateurradio #offgrid #comms
#reticulum #RNode #tdeck #mesh #meshtastic #rns #sideband #radio #packetradio #ham #hamradio #amateurradio #offgrid #comms
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