Too much Regulation FCC on how a Radio can be built. China on the other hand has most of the hardware but tough Governance environment
On Thursday, November 2, 2023 at 04:37:40 AM GMT+3, Nyagudi Musandu Nyagudi <nyagudim@xxxxxxxxx> wrote:
I am not talking about a pure tropoducting comms system. I am suggesting or a system that utilizes AI to choose a route whether DMRoIP, Telcos, Satellite repeaters, HF(possible at handheld level eg Chinese QYT CB58), Peer to peer UHF about 50km.
You can store your message it forwards or prompts you that you can call etc
On Wednesday, November 1, 2023 at 06:31:18 PM GMT+3, Stewart Bryant <stewart.bryant@xxxxxxxxx> wrote:
On 1 Nov 2023, at 15:23, Nyagudi Musandu Nyagudi <nyagudim@xxxxxxxxx> wrote:Few techies around the World to keep on configuring the likes of Rfinder or custom solutions. We don't really want a World where the Government or Elon Musk must help. If say the texting or transactions can be done in millisecond bursts with frequency hopping no need for a Government radio license. All this with a calling scheme etc no need for a phone number. Brave new World.Can it go Transatlantic? Africa to Hong Kong or Australia? Just a matter or experimentation. Not that the ordinary links are down
Last time I looked the laws of physics has the last word.
If you want communications without the help of infrastructure you need to achieve the required b/sec rate over the path loss within the available spectrum.
You could build a mesh network based on unlicensed spectrum, but getting the mesh to work across large tracts of desert and water and over mountains needs either long range links or infrastructure.
Stewart
