[Information] What is a secure IoT gateway architecture?
We will introduce the architecture of IoT gateways and an architecture with enhanced security.
With the advent of Industry 4.0 and industrial IoT, there is a growing interest in connecting plant control systems to the cloud. One method for linking devices to the cloud is to collect data using OPC UA and send it to the cloud via an MQTT gateway. While this combination is desirable from a security standpoint, it does not necessarily meet the needs of all users. This document explains the structure of a typical industrial IoT gateway and introduces methods to enhance security. [Contents] ■ Typical IoT Gateway ■ DMZ and Daisy Chain Connection ■ IoT Gateway with Enhanced Security via DHTP ■ Introduction to IoT Solutions *For more details, please refer to the PDF document or feel free to contact us.
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