论文标题
基于IOT的移动设备中的实时能源监测
Real-Time Energy Monitoring in IoT-enabled Mobile Devices
论文作者
论文摘要
随着物联网（IoT）范式的快速进步，预计不久的将来将具有物联网功能。这使得对此类设备的个体能耗数据进行细粒度跟踪，从而提供与位置无关的每设备计费。因此，它比最先进的基础设施的基于位置的计量更细粒度，该基础设施传统上汇总在建筑物或家庭层面上，从而定义了要收费的实体。但是，这种设备内的能源计量易受操纵和欺诈的影响。作为一种补救措施，我们提出了一个分散的计量体系结构，该架构使具有物联网功能的设备能够衡量自己的能耗。在此体系结构中，设备级消耗还报告给系统级的聚合器，该集合器验证分布式信息并使用区块链提供安全的数据存储，从而阻止了不受信任的实体进行数据操作。使用实验测试床上的评估，我们表明所提出的体系结构支持设备的移动性，并可以对能源消耗的位置监视。
With rapid advancements in the Internet of Things (IoT) paradigm, electrical devices in the near future is expected to have IoT capabilities. This enables fine-grained tracking of individual energy consumption data of such devices, offering location-independent per-device billing. Thus, it is more fine-grained than the location-based metering of state-of-the-art infrastructure, which traditionally aggregates on a building or household level, defining the entity to be billed. However, such in-device energy metering is susceptible to manipulation and fraud. As a remedy, we propose a decentralized metering architecture that enables devices with IoT capabilities to measure their own energy consumption. In this architecture, the device-level consumption is additionally reported to a system-level aggregator that verifies distributed information and provides secure data storage using Blockchain, preventing data manipulation by untrusted entities. Using evaluations on an experimental testbed, we show that the proposed architecture supports device mobility and enables location-independent monitoring of energy consumption.
