Osmocom Packet control Unit (PCU): Network-side GPRS (RLC/MAC); BTS- or BSC-colocated
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Holger Hans Peter Freyther f3f1bde4fc alloc: Fix UBSAN for accessing the array at -16 7 years ago
contrib systemd: Do not re-start in case of exit(1) (e.g. a config issue) 9 years ago
examples Revert "pcu: Improve default config" 7 years ago
src Add gsmtap support to generic bts 7 years ago
tests alloc: Fix UBSAN for accessing the array at -16 7 years ago
.gitignore Ignore files generated by cscope tool 7 years ago
COPYING import GPLv2 license text to this project 10 years ago
Makefile.am tests: Create tests directory and move the VTY testing into there 9 years ago
README Doc: Update on README and tbf.txt 10 years ago
TODO TODO: Update the todolist with some musings... 9 years ago
configure.ac remove obsolete OpenBTS PCU interface support 7 years ago
git-version-gen Add auto-foo (partial cleanup, master makefile/configure.ac 10 years ago
osmoappdesc.py Added conditional python-based tests for VTY/config handling 10 years ago

README

This is an implementation of Packet Control Unit (PCU) according to TS 04.60

The PCU is part of BSS, so it connects directly to SGSN.


== Current limitations ==

* No PFC support
* No fixed allocation support
* No extended dynamic allocation support
* No unacknowledged mode operation
* No PCCCH/PBCCH support
* Only single slot assignment on uplink direction
* No half-duplex class support (only semi-duplex)
* No handover support
* No measurement support
* No TA loop
* No power loop
* No CS loop
* No EGPRS