iOS平台业务的网络质量监测研究与实现

发布时间：2018-04-13 07:27

本文选题：移动互联网 + QoS　；参考：《北京邮电大学》2014年硕士论文

【摘要】：近几年来,随着移动互联网的蓬勃发展,移动互联网领域不断涌现出各种各样的新业务,比如微博、微信等。现今越来越多的人利用移动互联网业务来提高工作和学习的效率,改善娱乐和生活的质量。随着对移动互联网依赖性的不断增加,人们对业务的服务质量以及用户体验质量也有了越来越高的要求。为了提高业务质量,满足人们的使用需求,对业务的服务质量进行监测十分必要的。论文首先对目前移动互联网业务质量监测相关的理论基础进行了概要总结,包括研究现状,研究范围和内容,以及相关的监测技术等方面的内容。其次介绍了iOS平台体系结构以及其主要的开发技术。由于移动互联网业务一般是以应用程序的方式安装中手机终端上的,因此对这类业务进行监测应该采用被动监测方式。依托实验室中心研制的端到端互联网质量监测系统以及对iOS平台运行原理的研究,论文在iOS平台上设计了移动互联网业务质量终端监测程序。为了验证质量监测程序在实际网络环境中的性能,通过分析移动互联网社交业务的通信机制,从用户的角度出发,论文提出了一组针对社交业务的QoE指标,这组指标能够直接反映用户使用相应业务时的体验感知。并通过结合QoS和QoE进行分析,总结出了这组指标的计算方法。在此基础上,论文分析了目前移动互联网比较重要的微博和微信业务的流量,提取出了它们的应用识别和用户操作行为的识别方法。并在实际的网络环境下,以微博和微信为例,利用监测程序对这组指标进行了监测实验。实验表明,这组指标能较好的反映用户使用社交应用时的真实体验。
[Abstract]:In recent years, with the rapid development of mobile Internet, various new services have emerged in the field of mobile Internet, such as Weibo, WeChat and so on.Nowadays, more and more people use mobile internet services to improve the efficiency of work and study, improve the quality of entertainment and life.With the increasing dependence on the mobile Internet, the service quality and the user experience quality are more and more demanding.In order to improve the service quality and meet the needs of people, it is necessary to monitor the service quality.Firstly, the paper summarizes the theoretical basis of mobile Internet service quality monitoring, including the research status, research scope and content, as well as the relevant monitoring technology and other aspects.Secondly, the architecture of iOS platform and its main development technology are introduced.Since mobile Internet services are generally installed on mobile terminals in the form of application programs, passive monitoring methods should be used to monitor such services.Based on the end-to-end Internet quality monitoring system developed by the laboratory center and the research on the operation principle of iOS platform, this paper designs the mobile Internet service quality terminal monitoring program on the iOS platform.In order to verify the performance of the quality monitoring program in the actual network environment, by analyzing the communication mechanism of the mobile Internet social services, from the point of view of users, this paper proposes a set of QoE indicators for social services.This set of metrics can directly reflect the user's experience perception when using the corresponding business.The calculation method of these indexes is summarized by combining QoS and QoE.On this basis, this paper analyzes the traffic of Weibo and WeChat, which are the most important mobile Internet services, and extracts their application identification and user operation behavior identification methods.In the actual network environment, Weibo and WeChat as an example, the monitoring program is used to monitor the indicators.Experiments show that this set of indicators can better reflect the real experience of users using social applications.
【学位授予单位】：北京邮电大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TP393.06

【参考文献】