基于Android的终端网络安全管理系统设计与实现

发布时间：2018-04-08 23:36

本文选题：移动办公　切入点：企业专网　出处：《北京邮电大学》2014年硕士论文

【摘要】：随着移动互联网技术的不断发展,人们对移动终端的使用变得越来越普遍。各类应用的出现使得移动终端的用途变得更加的广泛,企业也可以大力地发展对移动终端的使用,从而更好地对企业进行管理。因此,就出现了移动办公的概念。通过对移动终端的运用,可以更高效地实现对企业的管理,从而提高企业的运营效率。应用移动终端对企业进行管理可以使企业的管理变得更加的有效率。将企业当中的业务变成移动终端上的应用,只有企业内部的人员可以对终端进行操作,来执行这些应用。这将极大地缩短办理业务的时间,节约了成本,提高了管理人员的效率。但是,使用移动终端对企业进行管理同样也存在着问题,那就是如何对这些办公应用进行管理以及如何提高这些办公应用的安全性。因此,本文针对这一问题提出了建立专网来提高办公应用安全性的观点,并且还需要开发一套相应的系统去对这些应用和网络进行管理。本课题主要研究实现了基于Android系统的终端网络安全管理系统,建设了一个终端网络安全管理软件和一个后台管理系统。由终端管理软件实现对移动终端的APN拨号配置、终端安全管控等功能,并由后台来对系统进行管理,从而实现对用户身份的认证和管理。重点完成网络安全接入、应用管理和终端安全控制功能三大模块,实现从移动端通过互联网接入单位内部专用网络的功能。利用专线APN技术,为企业提供了很好的技术手段,通过采用专线接入运营商GPRS网络,在企业内部专网与移动运营商的网络之间,建立起了一条加密隧道,实现了移动终端和服务器之间端到端的加密,从而实现了企业专网和运营商网络的逻辑隔离,极大地提高了移动办公时终端网络的安全性。本课题的具体任务包括需求的收集、需求分析以及系统的总体设计和实现。
[Abstract]:With the development of mobile Internet technology, the use of mobile terminals is becoming more and more common.The emergence of various applications makes the use of mobile terminals more extensive, enterprises can also vigorously develop the use of mobile terminals, so as to better manage the enterprise.Therefore, the concept of mobile office appeared.Through the application of mobile terminals, the management of enterprises can be realized more efficiently, and the operation efficiency of enterprises can be improved.The application of mobile terminals to the management of enterprises can make the management of enterprises more efficient.Turn the business in the enterprise into the application on the mobile terminal, only the person inside the enterprise can operate the terminal to execute these applications.This will greatly shorten the processing time, save costs, and improve the efficiency of managers.However, the use of mobile terminals to manage enterprises also has problems, that is, how to manage these office applications and how to improve the security of these office applications.Therefore, this paper puts forward the idea of establishing a private network to improve the security of office applications, and it is also necessary to develop a corresponding system to manage these applications and networks.This paper mainly studies and implements the terminal network security management system based on Android system, and builds a terminal network security management software and a background management system.The terminal management software realizes the functions of APN dialing configuration, terminal security control and so on, and the system is managed by the background, so as to realize the authentication and management of the user identity.The three modules of network security access, application management and terminal security control are mainly completed to realize the function of accessing the unit's internal private network from the mobile end through the Internet.Using the special line APN technology, it provides a very good technical means for the enterprise. By adopting the special line to connect to the GPRS network of the operator, an encryption tunnel is established between the private network of the enterprise and the network of the mobile operator.The end-to-end encryption between the mobile terminal and the server is realized, thus the logical isolation between the enterprise private network and the operator network is realized, and the security of the terminal network in mobile office is greatly improved.The specific tasks of this topic include the collection of requirements, requirements analysis and the overall design and implementation of the system.
【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】：TP393.08;TP311.52

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