A communication module is a hardware device that enables communication between two or more devices that are not directly connected. Communication modules are used in various fields, including industrial automation, IoT, and wireless communication [0].
There are different types of communication modules, such as WiFi and WiGig modules, which are based on the IEEE802.11 technology and are used for short-range data transmission [1]. Another example is the digital input communication module, which is used for connecting digital inputs to a control system [2].
Communication modules are essential in ensuring the security of IoT devices. According to ISO15408, the global standard for IoT product information security, a secure communication module is necessary to ensure that data transmitted between devices is secure and cannot be tampered with .
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