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As the following options, what methods can reduce the threat of DDOS attack? (Multiple Choice)
As the following options, what methods can reduce the threat of DDOS attack? (Multiple Choice)A . Terminal strict certificationB . The terminal is strictly encryptedC . Terminal use tamper casingD . Increase the firewallView AnswerAnswer: ABD
After the gateway is started, the device carries the Device Id and the password to access the OceanConnect. The OceanConnect authenticates the validity of the device and returns () if it is valid.
After the gateway is started, the device carries the Device Id and the password to access the OceanConnect. The OceanConnect authenticates the validity of the device and returns () if it is valid.A . 100 OKB . 200 OKC . 300 OKD . 500 OKView AnswerAnswer: B
Which of the following company can become an OceanConnect eco partner? (Multiple Choice)
Which of the following company can become an OceanConnect eco partner? (Multiple Choice)A . Chip CompanyB . IoT Platform CompanyC . Mobile APP CompanyD . IoT Application Development CorporationView AnswerAnswer: ACD
Huawei LiteOS Interconnection Frame Optimization Mesh Ad Hoc Network, what features as the following does not include?
Huawei LiteOS Interconnection Frame Optimization Mesh Ad Hoc Network, what features as the following does not include?A . Fast self-healingB . High reliabilityC . Networking time> 20minsD . Number of network nodes increases to 1000+View AnswerAnswer: C
What are scenarios of common data reported in car networking applications? (Multiple Choice)
What are scenarios of common data reported in car networking applications? (Multiple Choice)A . Location information reportedB . Bus data reportedC . Statistical data reportedD . Event data reportedView AnswerAnswer: ABCD
Among the following options, what are the features supported by the interrupts belonging to Huawei LitieOS? (Multiple Choice)
Among the following options, what are the features supported by the interrupts belonging to Huawei LitieOS? (Multiple Choice)A . Interrupt creationB . Interrupt enabledC . interrupt deleteD . On/off interruptView AnswerAnswer: ABCD
The key requirements for intelligent parking are to reduce operating costs, improve parking space, low utilization and parking difficulties, simultaneously taking into account user experience, network costs and network reliability.
The key requirements for intelligent parking are to reduce operating costs, improve parking space, low utilization and parking difficulties, simultaneously taking into account user experience, network costs and network reliability.A . TrueB . FalseView AnswerAnswer: A
As the following options, which does not belong to the terminal access way of the smart home commonly used?
As the following options, which does not belong to the terminal access way of the smart home commonly used?A . Z-WaveB . ZigbeeC . RFD . WiFiView AnswerAnswer: C
In the IoT hierarchy, what does Huawei OceanConnect work on?
In the IoT hierarchy, what does Huawei OceanConnect work on?A . Application layerB . Platform layerC . Network layerD . Perception layerView AnswerAnswer: B
Huawei LitieOS memory management is divided into static memory management and dynamic memory management, thereinto, the advantage of dynamic memory is on-demand distribution, no debris.
Huawei LitieOS memory management is divided into static memory management and dynamic memory management, thereinto, the advantage of dynamic memory is on-demand distribution, no debris.A . TrueB . FalseView AnswerAnswer: B
