A context-sensitive security model for privacy protection on mobile phones
A context-sensitive security model for privacy protection on mobile phones
复制标题
一种上下文敏感的手机隐私保护安全模型
DOI：
10.1145/1613858.1613940
复制
发表时间：
2009
期刊：
影响因子：
--
通讯作者：
Bettina Conradi
中科院分区：
文献类型：
--
作者：
Julian Seifert;A. D. Luca;Bettina Conradi
在本文中，我们提出了一个上下文敏感的隐私保护模型的移动的手机。我们描述的系统TreasurePhone实现了这个安全模型。隐私保护是通过球体来实现的，球体代表了用户对隐私的特定上下文需求。也就是说，用户可以创建任意数量的领域，并定义在每个领域中可以访问哪些服务和数据。TreasurePhone集成了上下文信息，用于支持通过位置和动作对球体进行身份验证和激活。基本层次结构用于基于相关联的传感器值来确定应该激活哪个位置。
In this paper we present a context-sensitive security model for privacy protection on mobile phones. We describe the system TreasurePhone which implements this security model. The Privacy Protection is realized by spheres, which represent the user's context specific need for privacy. That is, users can create any number of spheres and define which services and data are accessible in each sphere. TreasurePhone integrates context information for supporting authentication and activation of spheres by locations and actions. A basic hierarchy is used for determining which location should be activated based on the associated sensor value.