FIELD: data package transmission in mobile communication lines.
SUBSTANCE: device for controlling data package transmission in mobile communication line, which has base receiving-transmitting system (RTS) provided with buffer for storing data packages to be transmitted to mobile station, has base station controller (BSC) for comparing size of RTS buffer with number of non-transmitted data packages after data packages are received from common use data transmission commutated circuit (CUDTCC). Non-transmitted packages have to be packages which have been transmitted from BSC to RTS but still haven't been transmitted from BSC to RTS. Transmission of data packages is performed if size of buffer exceeds number of non-transmitted data packages.
EFFECT: prevention of overflow of internal buffer of base receiving-transmitting system; prevention of efficiency decrease caused by next cycle of data package transmission.
19 cl, 15 dwg
