Uplink transmission in mobile networks

摘要

The present invention relates to the field of mobile networks, in particular to the uplink transmission technology of radio access networks. The present invention provides a method for allocating available common uplink transmission resources to a plurality of terminals transmitting packet data information to an access network, the method comprising the steps of sending internal buffer filling status information from the terminals to the access network, allocating to the terminals a specific amount of the uplink transmission resources depending on the internal buffer filling status information, assigning to the terminals a specific classification tag depending on the internal buffer filling status information, and allocating to the terminals a specific static amount or a dynamic amount of uplink transmission resources depending on the assigned classification tag, wherein the assigning and allocating steps are performed by the access network.