云计算环境下移动Agent系统信任安全关键技术研究

项目名称： 云计算环境下移动Agent系统信任安全关键技术研究

项目编号： No.61472136

项目类型： 面上项目

立项/批准年度： 2015

项目学科： 自动化技术、计算机技术

项目作者： 蒋伟进

作者单位： 湖南工商大学

项目金额： 83万元

中文摘要： 目前，云计算成为学术界、产业界和政府部门等各界关注的焦点，预示着全球信息化进程进入资源集成化、应用规模化、服务专业化发展阶段。移动Agent计算范型为云计算环境下应用系统的设计与开发提供了普适参考模型。但由于云环境的虚拟性、动态性、开放性以及公用性，给移动Agent范型的应用带来了极大的安全性挑战。本项目主要研究与探索在云计算环境下，移动Agent系统设计中的信任和安全问题。具体研究移动Agent系统中实体信任关系的形成、传播与进化规律，建立一个动态信任量化计算模型；构建一种增强的移动Agent系统安全保护方法；基于CC信息技术安全评价共同标准，提出一种移动Agent系统安全功能确信度量评价方法。本项目研究将有望解决云计算环境下移动Agent信任、安全与保护难题，丰富移动Agent的理论与算法，拓宽云计算在互联网产业中的应用范围，为提高信息网络安全保障能力提供理论和技术支持。

中文关键词： 云计算；移动计算；系统安全；安全评估；可信计算

英文摘要： Currently, the cloud computing has become the focus of public academia, industry and government departments concerned , indicating the process of entering the global information resources integration, application scale , professional services development stage. From a technical perspective , cloud computing There are two key points , one is the distribution of resources to build large-scale dynamic resource pools studied ; Second Calculation methods and programming methods developed on the platform of distributed collaborative applications. Mobile Agent computing paradigm as cloud computing application design and development environment provides a reference model system . However, due to the virtual nature of cloud environments, dynamic, open and public nature, to the application of Mobile Agent paradigm brings great security challenges. The main research and exploration projects in the cloud computing environment, Mobile Agent system design trust, security and resource allocation problems. Trust relationships formed entity of Mobile Agent Systems, dissemination and evolution of the law , proposed calculation method to quantify trust . Security for Mobile Agent difficult problem , propose a Mobile Agent ways to enhance security . Based on the common standards for Information Technology Security Evaluation, the introduction of subjective logic theory, system security features of a mobile Agent belief metric evaluation. The research project is expected to solve the mobile cloud computing environment Agent trust the security and resource allocation problems, rich mobile Agent theory and algorithms, cloud computing in the Internet industry to broaden the range of applications, provide theoretical and technical support to improve the information network security capabilities.

英文关键词： cloud;mobile computing;system security;security assessment;cloud assessment