Based service time distribution difference, we obtain distribution of packet number and queue of frame in system through queue theory.
根据服务时间的分布不同，用排队论的方法分析了系统中包数的分布和队列长度的分布。
Presently, Mobile Communication Company's GPRS network that based on the 2.5 G can supply packet radio service and low cost service of wireless transmission.
目前，移动公司建成的基于2.5代移动通信gprs网络能够提供端到端的无线分组交换数据业务，提供低成本的数据无线传输业务。
Focused on the shortcomings of current automatic reading meter systems, the paper presents a new solution based on General Packet Radio Service (GPRS) technology.
针对目前应用的自动抄表系统可靠性和实时性差的弱点，提出了一种基于新兴的通用分组无线业务(GPRS)技术的自动抄表方案。
Min-Max estimate mechanism based on the equivalent bandwidth and bound bandwidth, composed with the measurement mechanism, it controls the packet lost, guarantees the quality of service.
最小最大带宽估计策略，基于等效带宽和边界带宽机制，结合测量机制在提高资源利用率的同时控制了接入分组丢失，保证了服务质量；
The result shows that the instrument based on general packet radio service mobile network is feasible to obtain positioning and images.
实验结果表明：研制基于通用分组无线业务移动网络的图像化定位监测仪器切实可行。
Communications then may be established with the mobile terminal based upon the specified quality of service and the characteristics of the packet wireless communications network.
随后，根据指定的服务质量和分组无线通信网络的性能特性，建立同移动终端的通信。
Communications then may be established with the mobile terminal based upon the specified quality of service and the characteristics of the packet wireless communications network.
随后，根据指定的服务质量和分组无线通信网络的性能特性，建立同移动终端的通信。
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