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 | |
* 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 |