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发明公开
CN101932035A 改善通用分组无线业务系统单下行业务性能的方法及系统 有权 转让 许可

改善通用分组无线业务系统单下行业务性能的方法及系统
摘要：
本发明提供了一种改善通用分组无线业务系统单下行业务性能的方法及系统，适用于由通用分组无线业务服务支持节点SGSN侧向移动台MS侧的下行业务，SGSN侧、MS侧分别预设了就绪定时器Ready Timer，所述方法包括：在MS侧或者SGSN侧增加设置一个Ready Timer，增加设置的Ready Timer的定时时间小于预设的Ready Timer的定时时间；MS附着到SGSN后，MS侧、SGSN侧启动预设的Ready Timer与增加设置的Ready Timer；在增加设置的Ready Timer超时时，重置MS侧、SGSN侧的预设的Ready Timer和增加设置的Ready Timer，使MS、SGSN继续保持在就绪状态。本发明提供的方法减少了分组域单下行业务的中断次数，改善用户体验。
摘要（英）：

The invention provides a method for improving single downlink service performance of a general packet radio service (GPRS) system and a system, which is applicable to downlink services from a serving GPRS support node (SGSN) side to a mobile station (MS) side, wherein A Ready Timer is preset by the SGSN side and the MS side respectively. The method comprises the following steps: additionally setting a Ready Timer at the MS side or the SGSN side, wherein the timing time of the added Ready Timer is less than that of the preset Ready Timers; after an MS is attached to a SGSN, starting the preset Ready Timers and the added Ready Timer at the MS side and the SGSN side; and when the added Ready Timer is overtime, resetting the preset Ready Timers and the added Ready Timers at the MS side and the SGSN side to continuously maintain the MS and the SGSN in a ready state. The method of the invention helps reduce interruption times of a single downlink service in a packet domain and improves user experiences.

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