FIELD: mobile telecommunication systems.
SUBSTANCE: base station receives information, pointing out presence on mobile station of information for transfer. Then, base station transmits information about state of use of physical channels and information about maximal allowed possible data transfer speed. Mobile station receives aforementioned data and transmits access header to base station to request given physical channel, determined on basis of aforementioned data.
EFFECT: higher stability, decreased number of errors during assignment of channel.
3 cl, 52 dwg, 8 tbl
