Addition of an Iu-CS interface
With an Iu-CS interface, we can attach 3G RAN such via a RNC or a HNB-GW. It would be the next logical step to the BSC/NITB split described in #1594.
#3 Updated by neels about 2 years ago
To verify that this is still active: pending/waiting for:
- the IuPS code be merged to openbsc master,
- the 3G capable HLR/VLR (with the new FSM),
- implementation of 3G voice (signalling is complete)
When we merge IuCS to openbsc master, we will probably at first have the code
build either for 2G or 3G (using the --enable-iu configure switch). To have a
build with both 2G and 3G, we need a proper A-interface towards the BSC (#1594).
why was this not marked as resolved/closed much earlier?
The '3G Voice' subtask was lingering open for some less important reasons for a long time,
and probably made sense while osmo-msc.git wasn't split off yet.
I woke up on it and have resolved it very recently, yet forgot about this parent task.