The Message Queuing Telemetry Transport (MQTT) Client interface for ThingWorx Kepware Edge provides industrial data to Industrial IoT and cloud solutions, including Azure IoT Hub, Azure IoT Edge, Amazon Web Services (AWS) IoT Core, and others. ThingWorx Kepware Edge allows the server to be deployed directly at the edge, meaning MQTT can be used to transport data securely over the network.
MQTT is a highly efficient protocol. As a 'publish/subscribe' protocol, it can be configured to send data on change versus constantly requesting updates. Using MQTT can therefore reduce network traffic and associated costs, which can be especially high on cellular or satellite connections.
MQTT also utilizes modern security: TLS at the transport layer, and encryption and authentication at the application layer. Users can be assured of message confidentiality and integrity using the MQTT protocol.
リソース
パフォーマンス
- Streams real-time data from KEPServerEX to popular IoT and Cloud solutions such as Azure IoT Hub, Azure IoT Edge, and AWS IoT Core, among others
- Supports publish/subscribe with MQTT servers/brokers supporting MQTT Spec 3.1 and 3.1.1
- Leverages the drivers within ThingWorx Kepware Edge to collect data from thousands of industrial sensors and machines, including PLCs, RTUs, PACs, DAQs, controllers, and more
- Offers advanced message formatting for client agents to support multiple data modeling requirements, such as JSON, XML, CSV, and custom models
- Includes advanced features such as deadbanding, support for reading and writing data arrays, and multiple application connections
インタフェースとは?
ThingWorx Kepware Edge では、KEPServerEX の最も価値のある機能を Linux ベースの環境で展開できます。ユーザーは、価値のある Kepware の機能だけでなく、最先端の産業用 IoT プラットフォーム「ThingWorx」とのネイティブ接続性を柔軟に活用できます。
インタフェースとは、ThingWorx Kepware Edge が特定のクライアント アプリケーションの接続性要件を満たすために必要なソフトウェア コンポーネントを指します。インタフェースは、デバイスをモニタリングまたは制御するアプリケーションに対するあらゆる接続動作を処理します。そして、ドライバーはデバイスへのあらゆる独自通信を処理します。