H12-111_V2.5 HCIA-IoT V2.5 Exam Questions and Answers

At present, the open capA, Bility of intelligent ONT is limited, and it can only support Huawei's own service platform.

The following () options are not included in the basic features of the Huawei LiteOS kernel?

Can Huawei IoT be roughly divided into () parts? (Multiple choice)

What are the frequency bandscurrently supported by Elte-loT ()?

What are the main processes of OceanConnect ()? (Multiple choice)

In the hierarchical division of the Internet of Things, Huawei's OceanConnect acts on ()?

When a northbound application calls the authentication interface, what parameter is required ()?

Of the following options, what is the system reliA, Bility ()?

eLTE-loT module through the () interface to achieve integration with third-party devices?

Huawei proposed the "1+2+1" loT architecture and has provided () commercial solutions? (Multiple choice)

Among the following options, theinterrupt supported features belonging to Huawei LiteOS are ()?(multi-select).

The task in Huawei LiteOS is an preemptive scheduling mechanism, and the time slice rotation scheduling method is not currently supported.

Does eLTE-loT specifically contain () network elements? (Multiple choice)

Common scenarios for issuing control commands in Internet ofVehicle Applications are ()? (Multiple choice)

The description of the device simulator, is there ()? (Multiple choice)

What is the problem with the incident of the Nanjing Environmental Protection Bureau detecting data being tampered with?

IoT applicationsneed to use () Portal to connect with the OceanConnect platform

In Huawei's IoT gateway Zigbee and 6LoWPAN technologies, the structure of networking is the following ()?

When the terminal is in PSM (power saving mode), the control instructions issued by the service platform cannot reach the terminal in real time, and the downstream control instructions need to be cached in the operator's ()?

In wired communication, the biggest difference between RS485 and RS232 is that RS485 supports one-to-many communication, while RS232 can only support one-to-one communication.

Can an eLTE-loT network administrator manage () network elements? (Multiple choice)

Among the following options, what is not a primary energy source ()?

The frequency points of the NB-loT inband and Guardianband cells can be configured arbitrarily in the supported frequency bands.