From ca89ada8eeb8113338193d2b89058de206512cbc Mon Sep 17 00:00:00 2001 From: Andreas Eversberg Date: Tue, 24 Jul 2012 10:16:26 +0200 Subject: Added README --- README | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 README diff --git a/README b/README new file mode 100644 index 00000000..2407e2f7 --- /dev/null +++ b/README @@ -0,0 +1,22 @@ +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 + * No two-phase access support + * No handover support + * No measurement support + * No polling for control ack on assignment + * No TA loop + * No power loop + * No CS loop + * No EGPRS -- cgit v1.2.3