Osmocom Packet control Unit (PCU): Network-side GPRS (RLC/MAC); BTS- or BSC-colocated
https://osmocom.org/projects/osmopcu
57cf69a18c
Currently the handling of MS_B and MS_C is not compliant with TS 45.002, annex B.1. These values may only interpreted as 0, if frequency hopping is not enabled and if there is no change from Rx to Tx or vice-versa. This commit sets Ttb/Trb to 1 if the table entry is MS_B/MS_C, since only combined down/up access modes are supported. Sponsored-by: On-Waves ehf |
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contrib | ||
examples | ||
src | ||
tests | ||
.gitignore | ||
COPYING | ||
Makefile.am | ||
README | ||
TODO | ||
configure.ac | ||
git-version-gen | ||
osmoappdesc.py |
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