19 Sep
2018
19 Sep
'18
11:35 p.m.
Hi!
I recently wrote a wireshark dissector for the CBSP protocol, which is a 3GPP standard for the interface between the Cell Broadcast Centre and the BSC. It's specified in 3GPP TS 48.049 in case you're curious.
The dissector can be found at https://code.wireshark.org/review/#/c/29745/
However, I couldn't find any protocol traces to verify the dissector against.
So if you happen to have done any work on cell broadcast in 2G network and have a CBSP trace around (or can generate one): Please send it to me, thanks!
If I ever find the time, I'd love to add CBSP support to OsmoBSC, and even to go one step further and write a minimal CBC itself. Contributions are of course always welcome, in case there are other interested folks.
Regards, Harald
--
- Harald Welte laforge@gnumonks.org http://laforge.gnumonks.org/
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