Huawei H35-651-ENU 問題練習

Question No : 1
To support QoS enhancement, which of the following is NOT included in the NSA's protocol cell change points?

• A.AMBR4T
• B.S11 adds UP function selection indication flags to indicate whether NR dual connectivity is supported.
• C.The MME selects the SGW and PGW based on the UE's capabilities.
• D.S5 interface adds E-RAB modification

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Question No : 2
Which of the following descriptions about the characteristics of deep learning is incorrect?

• A.Features are highly interpretable
• B.Supports massive amounts of training data
• C.Automatic feature extraction using algorithms
• D.Performing a large number of matrix operations

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Question No : 3
Which of the following network elements can provide a unified database to store user subscription data and other related functions?

• A.NRF
• B.UDM
• C.AMF
• D.NSSF

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Question No : 4
Which of the following is a key capability of 5G network required for connected mobile nursing robots in smart healthcare?

• A.Wireless Ultra-Wide Access
• B.Low power consumption
• C.3D high-precision positioning
• D.Wireless anytime, anywhere

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Question No : 5
Which of the following is NOT a requirement for converged deployment as defined by 3GPP?

• A.AMFSMME
• B.PCF and PCRF
• C.UPF and PGW-U
• D.HSS and UDM

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Question No : 6
Which of the following is the core network user plane functional module for a 5G SA network?

• A.UDM
• B.AMF
• C.UPF
• D.SMF

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Question No : 7
In a 5G system, which of the following is the interface between wireless base stations?

• A.S1
• B.NG
• C.Xn
• D.X2

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Question No : 8
In what scenarios is a mapped NSSAI needed?

• A.Inter-provincial roaming
• B.International Roaming
• C.No roaming
• D.All of the above

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Question No : 9
Which of the following is the solution for 5G to switch uplink transmission to the Sub-3G low-frequency band to effectively compensate for insufficient C-Band uplink coverage?

• A.Carrier aggregation
• B.Multiple access technology
• C.Duplex mode
• D.Uplink/Downlink Decoupling

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Question No : 10
The resolution of Pre-VR full-view 4K 2D content is equivalent to which of the following TV resolutions?

• A.240P
• B.720P
• C.480P
• D.1080P

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Question No : 11
Which of the following is a short-range technology applied to the Internet of Things (IoT)?

• A.Bluetooth
• B.eMTC
• C.ZigBee
• D.SigFox

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Question No : 12
For ideal reliability in cooperative autonomous driving, which of the following needs to be met?

• A.0.999
• B.0.999999
• C.0.99999
• D.0.9999

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Question No : 13
Which of the following is a new service in the 5G era?

• A.High-reliability, low-latency services
• B.Text Message
• C.Narrowband Internet of Things
• D.Mobile Internet

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Question No : 14
Which of the following descriptions about computer vision is incorrect?

• A.Low technological maturity
• B.Text recognition belongs to computer vision applications.
• C.Facial recognition is a computer vision application.
• D.Object detection is a computer vision application.

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Question No : 15
Which of the following NSA network deployment schemes is unsuitable for commercial use because it requires users to change their SIM cards and phone numbers?

• A.Create a new cloud-based EPC+, and 5G users select EPC+ based on PL
• B.Upgrade and transformation of the existing EPC network to support EPC+
• C.Upgrading existing EPC projects and building new cloud-based EPC+ hybrid pools

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