Wireless resource management method for packet service

一种分组业务的无线资源管理方法

Abstract

本发明公开一种分组业务的无线资源管理方法,其特征在于,在基站端的调度器中建立一张包含移动终端用户和系统信息的表,该表中记录的内容包括,与基站相连接的移动终端用户的状态信息,系统当前己用的MAC信道数和业务信道数,剩余的MAC信道数和业务信道数,控制移动终端用户状态切换的各个定时器的值,各个移动终端用户产生业务后用来记录已呼叫持续时间长度的定时器的值,每个移动终端用户产生的突发数据的个数,每个移动终端用户产生的突发数据获得业务信道的等待时间。本发明能在同等条件下减少系统所需的MAC信道数的同时保持系统的信道利用率,从而保证系统的总体性能。
The invention discloses a wireless resource management method for packet services. The method is characterized in that a list including mobile terminal users and system information is established in a scheduler of a base station end, wherein the contents recorded in the list include state information of the mobile terminal users connected to a base station, the number of MAC channels and the number of service channels that a system has already used at present, the number of remaining MAC channels and the number of remaining service channels, values of timers controlling the switching states of the mobile terminal users, values of timers for recording the length of called durations after the mobile terminal users have already had services, the number of burst data generated by each mobile terminal user and the waiting time of obtaining service channels by the burst data generated by each mobile terminal user. The channel utilization rate of a system is maintained while MAC channels needed by the system are reduced under the same condition, so the overall performance of the system is ensured.

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