A collective term for the communication standards used in short-range and wide-area networks that connect IoT devices. BLE (Bluetooth Low Energy) and ZigBee are low-power wireless standards used in smart home and factory sensor applications, while PLC (Power Line Communication) is a wired standard that uses existing electrical wiring as its transmission medium. Exams test the ability to correctly classify each standard as wired or wireless.

Past questions testing this term · 1 questions

• 2020r02o #98IoT エリアネットワークの構築に当たり，①～③の通信規格の使用を検討している。これらの通信規格を有線と無線に分類したとき，無線ネットワークに分類されるものだけ…