FIELD: mobile communication equipment. SUBSTANCE: system for controlling source position register has processor for analysis of input signal and reading information attributes from source signal, multiple computer applications which are sensitive to output signal of processor in order to issue control commands for database using said attributes, and multiple interface direct memory access units, which are sensitive to output signals of multiple applications in order to access data in database with respect to processor task corresponding to computer application using attributes. In addition device has at least two interface direct memory access units in order to access data in database simultaneously with operations for controlling database. EFFECT: decreased memory required for applications, increased speed of access to database. 22 cl, 4 dwg
