论文标题
在物联网中进行上下文感知的安全性和隐私作为服务
Towards a Context-Aware Security and Privacy as a Service in the Internet of Things
论文作者
论文摘要
聪明的城市是最著名的物联网应用程序之一。智能城市服务改善了用户的日常生活。但是，安全性和隐私问题正在减慢其采用。此外，物联网设备，应用程序和用户的特征使对所考虑的应用程序的安全实现成为具有挑战性的任务。为了解决这些问题，我们在本文中介绍了物联网的新上下文感知安全性和隐私架构。多亏了“作为服务”方法，这种新体系结构将以用户为中心。它还将支持已知的上下文感知安全问题：动态性，灵活性。此外，它将解决移动性，安全和隐私服务的自定义以及对通用物联网应用程序的支持，尤其是对于Smart City。为此，提出了一个允许有效管理上下文意识的知识平面。还提出了一个安全和隐私平面，允许更好地实施上下文感知的安全性和隐私机制。这将通过基于上下文的微服务的动态组成来完成。还描述了这两个平面的不同组件的作用。
Smart city is one of the most known Internet of Things (IoT) applications. The smart city services improve user's daily lives. However, security and privacy issues are slowing down their adoption. In addition, the characteristics of IoT devices, applications and users make security implementation of the considered applications a challenging task. To address these issues, we present, in this paper, a new context-aware security and privacy architecture for the IoT. Thanks to the "as a service" approach, this new architecture will be user-centric. It will also support known context-aware security issues: dynamicity, flexibility. In addition, it will address mobility, customization of security and privacy services, and support for generic IoT applications, particularly for smart city. To do so, a knowledge plane allowing effective management of context-awareness is proposed. A security and privacy plane allowing better implementation of context-aware security and privacy mechanisms is also proposed. This will be done through dynamic composition of context-based micro services. The role of the different components of these two planes are also described.
