CAJ | 학술논문

主要介绍EVDO intra-user QoS的原理，包括其流类型、空口消息，并以Qchat实例的实现来分析Qos的实现过程和流程。通过文章的介绍，读者可以应用Qos原理优化CDMA网络、分析解决问题，从而提升3G业务的性能，提高网络质量和用户感受。
주요개소EVDO intra-user QoS적원리，포괄기류류형、공구소식，병이Qchat실례적실현래분석Qos적실현과정화류정。통과문장적개소，독자가이응용Qos원리우화CDMA망락、분석해결문제，종이제승3G업무적성능，제고망락질량화용호감수。
This paper introduces the principle of the EVDO intra-user QoS ,includes stream style , air interface message and the details of specific work procedure etc. And it takes an example of the Qchat to analyze the Qos work process and flow. Through this paper, we can use the Qos principle to optimize the CDMA network and solve problems, thus improving the per-formance of the 3G services and raisng the network quality and the user’s experience.