| IoT Protokolle | [[Bluetooth LE]] | [[DECT ULE]] | [[LoRa]] | [[Matter]] | [[MQTT]] | [[OPC UA]] | | ------------------ | :--------------: | :----------: | :------: | :--------: | :------: | :--------: | | offener Standard | ❌ | ❌ | ❌ | ✅ | ✅ | ❌ | | Reichweite | ❌ | ✅ | ✅ | ❌ | ❌ | ✅ | | Verschlüsselung | ❌ | ✅ | ✅ | ✅ | ❌ | ✅ | | Benutzerfreundlich | ✅ | ✅ | ✅ | ❌ | ❌ | ✅ | | Lightweight | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | | Bandbreite | ✅ | ❌ | ❌ | ❌ | ❌ | ❌ | | Energieverbrauch | ✅ | ✅ | ✅ | ❌ | ❌ | ❌ |