Wireless base transceiver station, communication system, and data transfer method

摘要

A wireless base transceiver station that transmits and receives data to and from an external device via fixed-line communication and transmits and receives data to and from a mobile station via radio communication. The wireless base transceiver station includes a radio communication unit configured to measure radio quality in a radio zone based on an error rate of data received from the radio zone, and a fixed-line communication unit configured to measure the amount of data flow in a fixed-line zone to perform flow control on data in the fixed-line zone. The wireless base transceiver station includes a control unit configured to control the flow control performed by the fixed-line communication unit, based on the amount of data flow in the fixed-line zone and the radio quality in the radio zone that have been measured by the fixed-line communication unit and the radio communication unit.

主权项

1. A wireless base transceiver station that communicates with a mobile station by wireless communication and communicates with an external device via a fixed-line, the wireless base transceiver station comprising:
an antenna that transmits and receives data to and from the mobile station by using a radio zone between the wireless base transceiver station and the mobile station; and a processor that executes a process including: a radio communication process configured to measure radio quality in the radio zone between the wireless base transceiver station and the mobile station based on an error rate of data received from the radio zone, an amount of transferable data in the radio zone being determined by the radio quality; a fixed-line communication process configured to measure an amount of data flow in a fixed-line zone between the wireless base transceiver station the external device and perform a flow control on data in the fixed-line zone; and a control process configured to control the flow control on data flowing through the fixed-line from the external device toward the wireless base transceiver station, the data flowing through the fixed-line being in relation to the amount of data flow in the fixed-line zone and the radio quality in the radio zone.