智能手机应用安全关键技术探讨  

Study on the Key Technologies of Smartphone Application Security

作　　者：罗喧[1] 梁柏青[1] 潘军彪[1] 黄粤[1] 

机构地区：[1]中国电信股份有限公司广东研究院,广州510630

出　　处：《电信科学》2013年第5期19-27,共9页Telecommunications Science

基　　金："核心电子器件;高端通用芯片及基础软件产品"国家科技重大专项基金资助项目"移动智能终端操作系统研发"(No.2012ZX01039002-001)

摘　　要：首先针对日益严峻的移动终端应用安全问题,深入探讨移动终端操作系统的安全隔离机制,总结Android、iOS主流操作系统的应用安全沙盒的实现机制,在此基础上就用户级运行时权限回收、应用组件进程间通信、敏感信息流向跟踪等关键技术进行研究。Mobile phone security has become increasingly important in mobile terminal. It is of particular concern as it relates to the security of personal information now stored on smartphones. Some key technologies will be greatly helpful to improve the security level of mobile device, such as the sandbox architecture of the mobile OS, the permission revocation on runtime, the inter-communication between mobile applications and components, and the information-flow tracking. It was aimed to explore and analyze the security key technologies, and showed the future trends of mobile phone security.

关 键 词：手机安全 沙盒 自主访问控制 强制访问控制 信息跟踪 ANDROID IOS 

分 类 号：TN929.5[电子电信—通信与信息系统]