摘要
运营商各种不限量套餐的大规模推出导致LTE网络负荷急剧增加,加剧了存量用户对资源的竞争,在资费不断走低的趋势下,网络中长期存在的较高套餐的用户是运营商重要的利润来源,通过差异化QoS服务策略的实施,保障高价值用户的业务感知。
The large-scale launch of various unlimited traffic packages has led to a sharp increase in the load on LTE network,which has intensified the competition of the resources of the existing users. Under the trend of constant downward tariffs,the users of high-end packages that exist in network for a long time are important cornerstone of operators' profit sources. Through the implementation of differentiated QoS,the service perception of high-value users is ensured.
引文
[1]赛西亚,陶菲克,贝克. LTE/LTE-Advanced——UMTS长期演进理论与实践[M].马霓,夏斌,译.北京:人民邮电出版社,2012.
[2] GOMEZ G,SANCHEZ R.蜂窝网络的端到端服务质量和用户体验质量:概念、架构以及性能优化[M].北京:机械工业出版社,2006.
[3]袁鹏辉,龙彪,陈洁. LTE网络引入PCC的业务保障策略分析[J].电信科学,2012(11):29-31.
[4] Policy and charging control architecture:3GPP TS 23.203[S/OL].[2018-12-01]. ftp://3gpp.org.
[5] 3GPP System Architecture Evolution:Report on Technical Optionsand Conclusions:3GPP TR 23.882[S/OL].[2018-12-01]. ftp://3gpp.org.
[6]王小建.基于区域的业务流QoS保障方案探讨[J].信息通信,2018(6):235-236.