今年初めに、AmazonはAmazon Sidewalkネットワークを一般公開しました。LoRaの長距離技術を活用したSidewalkの信号はすでに米国人口の90％以上をカバーしており、Amazon Sidewalkは、デバイスメーカーがLPWAN IoTデバイスをSidewalkに接続するための接続オプションの1つとしてLoRaを提供し、長距離コミュニティカバレッジを備えた新しいクラスのデバイスの制作を可能にします。Sidewalkのカバレッジが利用できない米国の地域や米国外では、新しいOxitモジュールを使用したデバイスを互換性のあるLoRaWAN®ネットワークに接続することができ、AWSの顧客はデバイスを互換性のあるAWS IoT Core for LoRaWANや統合パブリックネットワークに接続することができます。加えて、LoRaWAN テクノロジーにより、顧客は代替のパブリックLoRaWANネットワークに接続できるだけでなく、LoRaWANを利用したゲートウェイを展開して、どこにでもネットワークを構築することができます。
The challenge until now has been a single device that is configurable to connect to either the Amazon Sidewalk Network or a LoRaWAN network. This is where the new Oxit OxTech Multi-Connectivity Module comes into play. Based on Semtech’s SX1262 transceiver, the module supports a hybrid LoRaWAN and Amazon Sidewalk software stack on the device, which enables a single hardware SKU to be built which can connect to either Amazon Sidewalk or a LoRaWAN network.
Building a solution with the OxTech module is simplified through AWS IoT Core. AWS IoT Core has three features which enable customers to build end-to-end solutions: AWS IoT Core for LoRaWAN private networks, AWS IoT Core for LoRaWAN public networks (supporting Everynet today) and AWS IoT Core for Sidewalk. Once customers register their devices in AWS IoT Core, they can immediately get the device online if they are in range of a Sidewalk gateway, or reach any compatible LoRaWAN network, depending on how they configure the new module.
Using a device based on the Oxit module with AWS IoT Core gives customers a single IoT cloud endpoint on one device with the ability to choose the best network based on coverage and use cases. AWS IoT Core lets you connect billions of IoT devices and route trillions of messages to Amazon Web Services (AWS) without managing infrastructure. Being able to use both networks for applications gives diverse network options and reliable coverage, opening a breadth of opportunities for applications across the enterprise space, whether it is tracking the geolocation of assets across a warehouse, yard, or the country. Building owners can now deploy IoT devices for leak detection, temperature, door open/close, and many others simply and reliably across their fleet knowing that connectivity is not a barrier to deployment.
Get started by procuring your OxTech Multi-Connectivity Module and connecting to AWS IoT Core today.
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