BANDWIDTH ALLOCATION METHOD AND DEVICE

摘要

The present invention provides a bandwidth allocation method and device. The method includes: collecting a bandwidth historical data sequence; obtaining a bandwidth trend sequence value and a bandwidth fluctuation sequence value according to the collected bandwidth historical data sequence; obtaining a forecast sequence value of a bandwidth fluctuation sequence according to the bandwidth fluctuation sequence value; obtaining a bandwidth forecast sequence value according to the bandwidth trend sequence value and the forecast sequence value of the bandwidth fluctuation sequence; and allocating bandwidth according to the bandwidth forecast sequence value. Embodiments of the present invention are capable of improving the accuracy of bandwidth forecast, thereby allocating bandwidth more properly.