摘要 |
A radio station includes a weighting factor determining unit that outputs a value larger than one as a weighting factor when a traffic amount of an adjacent radio station positioned in a communicable range of the radio station exceeds a certain threshold, and a cost calculating unit that calculates a radio quality cost based on radio quality for each link between the radio station and each adjacent radio station, regards a multiplication result of the obtained radio quality cost and the weighting factor as a link cost when there is an input of the weighting factor from the weighting factor determining unit, and regards the obtained radio quality cost as a link cost when there is no input of a weighting factor from the weighting factor determining unit. |