Method for pre-emptively managing radio resources in a mobile communications network

The present invention is a*, when accepting a new channel demand and there is lack of a resource. Identify the channel which can プリエンプト (30, 35) and among them, Choose the channel of the minimum priority using related priority level, and (40), b* -- the increase in the resource obtained by reconstructing this partially at least, [evaluate and (50, 55) ] the increase attained by the channel which memorized the above-mentioned channel and the above-mentioned increase, and of which c* memory was done is the above -- inspecting whether it appears in supporting a new demand enough, and is in it -- (70) --It is c from the d* step a * The memorized communications channel is repeatedly reconstructed in this case until the profits obtained become enough, and it is accepted by new demand, and (80), Or * It repeats until all the channels which can プリエンプト are evaluated without acquiring sufficient increase, In this case, (90) by which a new demand is refused It is related with management of the radio resource assigned by the communications channel relevant to the QoS parameter demanded within the mobile communications network in each which consists of things.