Thomas Kolb
3a8f469e8e
The oneshot queue is for connection management frames that are only sent once, at the beginning of the next burst. An example is the Connection Reset packet. Intervals define the boundary between the handling of different connections. The interval can be either ended by a packet with TX Request set, or by a timeout. In either case, forwarding of packets to the current connection stops and the connection is re-scheduled to a later point in time. |
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| .forgejo/workflows | ||
| ci/docker | ||
| doc | ||
| impl | ||
| cc-by-sa-4.0.txt | ||
| COPYING | ||
| gpl-3.0.txt | ||
| README.md | ||
Hamnet70: IP-based Networking on the 70cm Amateur Radio Band
This project seeks to implement a wireless networking system that can transfer Internet Protocol (IP) packets at high speed. In spirit, it is somewhere at the intersection of Packet Radio, Hamnet and Wireless LAN.
Documentation
The documentation is written in AsciiDoc and can be found in the doc directory. It describes the packet formats, used modulation and channel codes, timing and so on.
Implementation
The project is implemented in C and uses the liquid-dsp library for large parts of the signal processing. The whole modulation, synchronization and demodulation process is implemented in software. This allows to use generic SDR hardware to transmit and receive packets. Currently, only the HackRF One is supported.
You can find the code in the impl directory.
Licenses
All code in the impl directory is licensed under the GPL v3+. The documentation is licensed under the Creative Commons Attribution-ShareAlike 4.0 license.
See COPYING for details.