论文题目Windows环境下移动Agent自防护机制研究

发布时间：2019-02-22 08:21

【摘要】： 随着电子商务等互联网应用日益增多,移动Agent技术越来越广泛的在各个行业得以应用。同时,攻击技术的发展及利益驱使,使得移动Agent面临的安全问题日趋严峻,不容忽视。本文着眼于最普遍的Windows环境,分析移动Agent的工作特点及自身安全防护需求,提出针对性解决方案。工作主要包括: (1)分析了移动Agent的工作模式及特点,根据其特点论述所面临的实际安全需求,对各种安全防护需求进行分析归类,定位问题。 (2)针对Windows这一典型移动Agent运行环境,分析其系统工作原理,包括内核调度、文件系统、进程管理等,从中归纳总结技术原理,探索相应安全防护机制。 (3)提出一种通用的Windows环境下移动Agent自防护框架,支持各种安全防护机制的标准化加载、运行、移除,用户可根据需求在不同的环境按需加载必要的自保护模块,框架具有可扩展性,通过标准接口支持第三方自保护模块的动态集成。 (4)设计并实现了文件保护、注册表保护和进程保护等典型自保护机制,上述功能通过标准模块方式在自防护框架下运行,为移动Agent提供高强度保护能力。
[Abstract]:With the increasing of electronic commerce and other Internet applications, mobile Agent technology is more and more widely used in various industries. At the same time, the development of attack technology and profit drive make mobile Agent face more and more serious security problems, which can not be ignored. This paper focuses on the most common Windows environment, analyzes the working characteristics of mobile Agent and its own security protection requirements, and puts forward targeted solutions. The main works are as follows: (1) the working mode and characteristics of mobile Agent are analyzed. According to the characteristics of mobile Agent, the actual security requirements are discussed, and the problems of security protection are analyzed and classified. (2) in view of Windows, a typical mobile Agent environment, the working principle of the system is analyzed, including kernel scheduling, file system, process management and so on, from which the technical principle is summarized and the corresponding security protection mechanism is explored. (3) A general mobile Agent self-protection framework under Windows environment is proposed, which supports the standardized loading, operation and removal of various security protection mechanisms, and users can load necessary self-protection modules in different environments according to their needs. The framework is extensible and supports the dynamic integration of third-party self-protection modules through standard interfaces. (4) A typical self-protection mechanism, such as file protection, registry protection and process protection, is designed and implemented. The above functions run under the framework of self-protection through standard modules, providing high strength protection for mobile Agent.
【学位授予单位】：北京理工大学
【学位级别】：硕士
【学位授予年份】：2010
【分类号】：TP18

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