It takes a long time to connect to the server. I would like to be able to send data packets directly without connecting to the wifi server.
I would create a mesh wifi. (similar https://reticulum.network/, tox https://github.com/TokTok/c-toxcore etc)
I would like in root/administrator mode to send and receive packets directly. How to do this in linux?
How to send a message when the wifi devices only pass each other for a few or a few tens of seconds for example.
Ask: Direct sending and receiving data trought WiFi
1–10 of 16 posts
Re: Ask: Direct sending and receiving data trought WiFi
#2There was a standard called Wi-Fi Direct for such a use case. I remember evaluating it for a automotive project (where cars would pass object only for a short time). Maybe it’s fits your use case.
Re: Ask: Direct sending and receiving data trought WiFi
#3There was a standard called Wi-Fi Direct for such a use case. I remember evaluating it for a automotive project (where cars would pass object only for a short time). Maybe it’s fits your use case. https://en.m.wikipedia.org/wiki/Wi-Fi_Direct
wifi direct have transmiter and receiver too ;)
In my opinion sending message like walkie-talkie radio protocol is different. (for example https://github.com/ntoivola/uvk5-chirp-driver-nunu )
Re: Ask: Direct sending and receiving data trought WiFi
#4[dead]
Re: Ask: Direct sending and receiving data trought WiFi
#5Sounds more like bluetooth.
Re: Ask: Direct sending and receiving data trought WiFi
#6Sounds more like bluetooth.
bluetooth have 10m distance, wifi 100m or km if You have good antena
in mesh network this is important.
BTW bT still need negotiation time.
Re: Ask: Direct sending and receiving data trought WiFi
#7Sounds more like bluetooth.
https://www.youtube.com/watch?v=yCLb2eItDyE
10km in wifi, usualy 100m not 10m
Re: Ask: Direct sending and receiving data trought WiFi
#8Re: Ask: Direct sending and receiving data trought WiFi
#9[dead]
Re: Ask: Direct sending and receiving data trought WiFi
#10RFID has some of the significant properties you are looking for. I don't know if it has all of them because I've just about exhausted all my knowledge of RFID and don't know any details of the actual problem you are trying to solve. But RFID is deployed at scale and "everywhere." Probably because the technology doesn't depend on protocols developed for other uses (e.g. IP). Good luck.