[Apr 08, 2022] Genuine H12-111_V2.5 Exam Dumps New 2022 Huawei Pratice Exam
New 2022 Realistic H12-111_V2.5 Dumps Test Engine Exam Questions in here
NEW QUESTION 47
Multi-tone includes 3 scenarios, 3tone, 6tone and 12tone, which respectively represent that the eNodeB can allocate 3, 6, and 12 15kHz subcarriers at a time for UE uplink data transmission.
- A. True
- B. False
Answer: A
NEW QUESTION 48
The T-BOX vehicle control process does not need to go through the Iot platform
- A. False
- B. True
Answer: A
NEW QUESTION 49
Is the account and password provided to the loT application server generated in ()?
- A. Create APP application
- B. IoT service distribution
- C. Install the device Profe file
- D. Install OceanConnect
Answer: A
NEW QUESTION 50
In the field of intelligent manufacturing, the use of eLTE-IoT can realize the real-time return of video data on the production site.
- A. False
- B. True
Answer: A
NEW QUESTION 51
SoftRadio is only used in test scenarios and does not allow access to the customer's existing network and commercial use.
- A. True
- B. False
Answer: A
NEW QUESTION 52
The English name of the Internet of Things is ()?
- A. Internet of Vehicle
- B. Internet of Things
- C. Internet of Theorys
- D. Internet of People
Answer: B
NEW QUESTION 53
AR501L1Rc model equipment closed state indicator light is ()?
- A. Red light
- B. No indicator light port
- C. Ziguang
- D. Yellow light
Answer: C
NEW QUESTION 54
The problem with the incident of the Nanjing Environmental Protection Bureau's testing data being modified is in the () part?
- A. tube
- B. Server
- C. cloud
- D. end
Answer: A
NEW QUESTION 55
If there is a large transformer near the PLC communication environment, it will cause serious noise interference to its communication.
- A. False
- B. True
Answer: A
NEW QUESTION 56
The main motivation for the intelligent transformation of water companies is to reduce leakage and increase revenue.
- A. True
- B. False
Answer: A
NEW QUESTION 57
Among the following options, what is not the key technical feature of NB-loT?
- A. High bandwidth (correct answer)
- B. Big Connection
- C. Wide coverage
- D. Low power consumption
- E. low cost
Answer: A
NEW QUESTION 58
What is the NB-loT system bandwidth ()?
- A. 3.75kHz
- B. 60kHz
- C. 180kHz
- D. 15kHz
Answer: C
NEW QUESTION 59
What is the maximum coupled line loss (MCL) of NB-loT ()dB?
- A. 164
- B. 0
- C. 1
- D. 2
Answer: A
NEW QUESTION 60
NB-IoT uses () technology for uplink and downlink respectively?
- A. OFDM, GMSK
- B. GMSK, SCFDMA
- C. SCFDMA, OFDM
- D. SCFDMA, PSK
Answer: C
NEW QUESTION 61
OceanConnect provides IoT services to end users
- A. False
- B. True
Answer: A
NEW QUESTION 62
Does the Huawei LiteOS security framework contain () part? (multiple choice)
- A. Chip security
- B. Transmission security
- C. is completely safe
- D. Turbulent Cloud Security
Answer: B,C,D
NEW QUESTION 63
In the power industry, using eLTE-loT to highlight the main advantages of AMI remote meter reading is wide coverage, heavy connectivity and easy deployment And expand
- A. True
- B. False
Answer: A
NEW QUESTION 64
Among the following options, which are the advantages of the JS framework ()? (multiple choice)
- A. Use high-level language abstractions to show programming details
- B. virtual machine provides language-based security
- C. Simplify system integration across hardware platforms and middleware
- D. Compatible with a large number of existing third-party libraries to enrich platform functions
Answer: B,C,D
NEW QUESTION 65
In the hierarchical division of the Internet of Things, does Huawei's OceanConnect act on ()?
- A. Perception layer management
- B. Application layer
- C. platform layer
- D. network layer
Answer: C
NEW QUESTION 66
AR502EGRc-Lc type gateway to add whitelist command is ()?
- A. networkpemit-joinwhitelistlongid
- B. zigbeenetworkpermit-joinwhitelistlongid
- C. hiplcnetworkpermitjoinwhitelistlongid
- D. 1f-networkpermit-oinwhitelistlongid
Answer: D
NEW QUESTION 67
Which of the following technologies does Huawei RF Mesh involve?
- A. Authentication encryption: PANA+EAP-PSK, EAPoL, etc.
- B. Neighbor Discovery: MAC layer Beacon, Neighbor Discovery (ND)
- C. Network formation: network access, address allocation, etc.
- D. Routing and forwarding: routing algorithms, such as AODV, RPL
Answer: A,B,C,D
NEW QUESTION 68
What are the typical application scenarios of IoT gateways? (multiple choice)
- A. Internet
- B. City Iozhen network
- C. Power Material Network
- D. Chezhen network
Answer: B,C,D
NEW QUESTION 69
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