AI 中文总结
本文提出LoRIS平台，基于LoRaWAN技术在21个酒店站点部署850个传感器，用于监测资源消耗等，完成7项实地研究，实现大规模可持续性监测且不损害客人体验与隐私。
AI 中文摘要
酒店业是全球温室气体排放、水资源紧张和废弃物产生的主要来源，然而酒店的可持续性报告仍受限于粗糙的、人工收集的运营数据。我们提出LoRIS（基于LoRaWAN的酒店可持续性监测物联网平台），这是一个基于LoRaWAN的传感系统，可对地理上分散的酒店物业的资源消耗、环境条件和客人行为提供高分辨率测量。该架构遵循标准的LoRaWAN参考模型，专为酒店部署的运营实际情况构建：严格的酒店IT政策、客人隐私期望、快速且可逆转的安装以及多年电池运行。隐私设计原则指导模式选择和部署分区，端到端加密保护从传感器到仪表板的数据。该系统自2022年2月起运行，目前在澳大利亚和斯洛文尼亚的21个站点部署了19种类型的850个传感器，覆盖AU915和EU868监管区域。该平台已生成超过2.02亿条传感器记录，并在托管无服务器基础设施上每天接收约24.5万条上行消息。我们的系统已成功用于7项实地研究，涵盖食物浪费、能源消耗和水资源消耗，包括同时测量环境结果和客人满意度的受控干预实验。该系统表明，LoRaWAN传感技术可在运营中的酒店大规模部署，而不会损害客人体验或隐私。
英文摘要
The hospitality sector is a major source of global greenhouse gas emissions, water stress, and waste generation, yet sustainability reporting in hotels remains constrained by coarse, manually collected operational data. We present LoRIS (LoRaWAN-based IoT platform for sustainability monitoring in hotels), a LoRaWAN-based sensing system that delivers high-resolution measurements of resource consumption, environmental conditions, and guest behaviour across geographically distributed hotel properties. The architecture follows the canonical LoRaWAN reference model and is built for the operational realities of hospitality deployments: restrictive hotel IT policies, guest privacy expectations, rapid and reversible installation, and multi-year battery operation. Privacy-by-design guides modality selection and deployment zoning, and end-to-end encryption protects data from sensor to dashboard. This system has been running since February 2022 and currently spans 850 sensors of 19 types across 21 sites in Australia and Slovenia, covering both the AU915 and EU868 regulatory regions. The platform has generated over 202 million sensor records and ingests approximately 245,000 uplink messages per day on managed serverless infrastructure. Our system has been successfully used for seven field studies spanning food waste, energy consumption, and water consumption, including controlled intervention experiments that measure environmental outcomes and guest satisfaction in parallel. This system shows that LoRaWAN sensing can be deployed at scale in operational hotels without compromising guest experience or privacy.
