A method is disclosed for receiving a downlink radio link control (RLC) data block with a mobile station, as is a mobile station and a computer program that operate in accordance with the method. The method includes receiving the RLC data block; determining if a final block indicator (FBI) bit is set...http://www.google.de/patents/US20040240423?utm_source=gb-gplus-sharePatent US20040240423 - Management of downlink TBF in an EGPRS and in a GPRS mobile station using final block indicator and relative reserved block period field