蓝牙技术如何支持环境物联网？

时间： 2024-09-16 来源：SILICON LABS公众号

技术问答

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商务客服

环境物联网（Ambient IoT）是物联网设备发展的下一个阶段，指主要使用从无线电波、光、运动、热或任何其他可用环境能源中采集环境能量，并以此为驱动的新型物联网设备。环境物联网推动了创新外形设计和低维护/免维护设备的发展，其市场潜力巨大，而低功耗蓝牙将在环境物联网的发展中发挥核心作用。

通过蓝牙技术实现的环境物联网应用

环境物联网用例可应用于任何现有或新兴的物联网应用或垂直市场。我们预计全面支持环境物联网的首批用例将包括蓝牙电子货架标签、蓝牙网络照明控制和蓝牙资产追踪解决方案。

蓝牙工业应用
蓝牙资产追踪
蓝牙电子货架标签（ESL）
蓝牙网络照明控制（Bluetooth Networked Lighting Control, Bluetooth NCL）

蓝牙技术的优势

从技术角度看，低功耗蓝牙是一种支持多种网络拓扑结构并且可用于大量低成本IC的领先超低功耗协议；而从生态系统的角度看，低功耗蓝牙是一种开放标准技术，将获得长期支持和功能发展。因此，该技术建立了一个庞大的开发者基础和无处不在的专用或多用途基础设施基础，使更多解决方案可以使用该技术构建。

丰富的低功耗蓝牙功能为环境物联网应用提供了支持。该技术无需频繁维护和定期更换设备，就能在现场长期运行，尤其适用于复杂性和功能性低、经济实惠、完全自主、对支持设备依赖性低，以及能源环境受控的应用。

低功耗蓝牙具有从点对点到mesh网络和广播拓扑等丰富的实现方式。蓝牙技术还支持各种连接方式，包括互联网连接、以网关为中介的连接、点对点连接等。而在用于环境物联网用例时，有多种实现方式可以根据特定的用户需求和部署环境进行定制。解决方案提供商可以利用灵活的拓扑结构自定义环境物联网解决方案，使其完美融入到不同环境中的用例。

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本文由ll转载自SILICON LABS公众号，原文标题为:蓝牙技术如何支持环境物联网？，本站所有转载文章系出于传递更多信息之目的，且明确注明来源，不希望被转载的媒体或个人可与我们联系，我们将立即进行删除处理。

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环境物联网，适用于无电池设备的蓝牙方案拓展物联网可持续性

随着企业努力创造更环保、更具生态意识的产品和设备生态系统，物联网世界也在不断适应这一转变。从锁和传感器等智能家居设备，到工厂监控和机械传感器等工业设备，无电池和低功耗解决方案正在彻底改变和重塑可持续物联网的未来，并产生全新的概念－环境物联网。Silicon Labs产品经理Chandana Daryani女士将通过本篇博文来介绍环境物联网的发展现况、应用优势，以及芯科科技相关的解决方案。

技术探讨发布时间 : 2024-07-12

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