H12-111-ENU

In the field of smart home, intelligent ONT can also provide various Internet of Things basic access capabilities including Zig-bye/Z-wave based on the USB Dongle extension. Through the unity of access standards, it will be able to integrate smart devices from different manufacturers.A . TrueB . FalseView AnswerAnswer: A

eLTE-IOT improves coverage by increasing power spectral density, what can the maximum coverage radius be reached?A . 5kmB . 8kmC . 10kmD . 15kmView AnswerAnswer: C

The third-party platform sets AES encryption parameters for the specified deviceId on the OceanConnect platform, it needs to use AES encryption for communication between the subsequent OceanConnect platform and this vehicle-mounted device.A . TrueB . FalseView AnswerAnswer: A

What are included in experimental environment network mainly? (Multiple Choice)A . Terminal layerB . Network layerC . Physical layerD . Application & platform layerView AnswerAnswer: ABD

What technology can be used by eLTE-IoT to achieve reliable connection in the unlicensed spectrum?A . Packet fast passB . Power spectral density increaseC . Frequency Hopping TechnologyD . PSMView AnswerAnswer: C

Ladder-like water price requires one family one meter, it is an important driving force for water companies to develop smart meter reading.A . TrueB . FalseView AnswerAnswer: A