MultiwayRadio
Requirements
- Full-duplex
- Multi-party
- Mobile (DC powered for car or yacht)
- 100m range?
Extra requirements
- Free to talk
- Independent of mobile data connections
Physical and Data Link Layer
Bluetooth
- 100m range from an in-car transmitter is possible
SMesh?
- no devices on the market?
802.11s
Wifi
- mobile phone ~30m range is too short
- in-car basestation