论文标题
Privaros：符合隐私送货无人机的框架
Privaros: A Framework for Privacy-Compliant Delivery Drones
论文作者
论文摘要
我们提出Privaros，这是一个在无人机上执行隐私政策的框架。 Privaros专为商业交付无人机而设计，例如Amazon Prime Air可能会使用的无人机。这样的无人机访问了许多寄宿空间，每个空域可能都有不同的隐私要求。 Privaros提供了一个信息流控制框架，以在来宾交付无人机上执行这些主机的政策。 Privaros中的机制建立在ROS之上，ROS是许多无人机平台中流行的中间件。本文介绍了这些机制的设计和实施，描述了如何指定政策，并表明Privaros的政策规范可以与印度的数字天空门户集成。我们的评估表明，运行Privaros的无人机可以强大地执行主机指定的各种隐私政策，并且其核心机制仅略微增加了通信延迟和功耗。
We present Privaros, a framework to enforce privacy policies on drones. Privaros is designed for commercial delivery drones, such as the ones that will likely be used by Amazon Prime Air. Such drones visit a number of host airspaces, each of which may have different privacy requirements. Privaros provides an information flow control framework to enforce the policies of these hosts on the guest delivery drones. The mechanisms in Privaros are built on top of ROS, a middleware popular in many drone platforms. This paper presents the design and implementation of these mechanisms, describes how policies are specified, and shows that Privaros's policy specification can be integrated with India's Digital Sky portal. Our evaluation shows that a drone running Privaros can robustly enforce various privacy policies specified by hosts, and that its core mechanisms only marginally increase communication latency and power consumption.
