移动互联网环境下业务模型建模方法研究

Research on traffic model under mobile internet

在移动互联网时代,随着网络能力的不断提升,用户的使用行为习惯也发生了巨大变化,业务模型的特性也随之发生着改变。本文通过研究通信业务模型标准以及分析总结各种业务的参数,建立了统一的无线网络规划仿真业务模型,确定了模型各个参数的含义。利用现网核心网分组抓取以及固网分组抓取分析统计,得到了模型各个参数的随机特性与期望值,针对参数期望值差异进行了分析,并给出了模型参数取值建议。

A unified traffic model of wireless network planning simulation is established by studying the trafficmodel standards, analyzing and summarizing various traffi c parameters. The random nature of modelparameters and expectations is got by statistics of data packet which is captured from the existingnetwork and fi xed network. The values of model parameters is recommended by analyzing difference ofthe parameters of expectations.