Communication apparatus, transmission data generation program, and transmission data generation method

摘要

To improve transmission efficiency of data and exercise 5 reliable QoS control. To solve this problem, a free space allocation unit preferentially sets space that can be allocated without dividing one RLC-SDU of free space of an MAC-PDU as allocation space of the RLC-SDU. An RLC-PDU creation unit creates an RLC-PDU by adding an appropriate 10 header of an RLC layer to the RLC-SDU output from an RLC-SDU buffer unit or a retransmission buffer unit. A radio resource information acquisition unit outputs free space information to the free space allocation unit of an RLC processing unit with a highest priority among RLC processing 15 units not notified of the free space information of the MAC PDU. An MAC-PDU creation unit multiplexes the RLC-PDU according to the allocation space notified from the free space allocation unit of each RLC processing unit.