H35-660_V2.0-ENU Dumps H35-660_V2.0-ENU Braindumps H35-660_V2.0-ENU Real Questions H35-660_V2.0-ENU Practice Test H35-660_V2.0-ENU Actual Questions Huawei H35-660_V2.0-ENU HCIA-5G V2.0 https://killexams.com/pass4sure/exam-detail/H35-660_V2.0-ENU Question: 14 What was the first standard release of LTE? (single-choice question, 2 points) A. Relasee4 B. Relasee7 C. Relasee8 D. Relasee10 Answer: C Explanation: Question analysis: It is generally considered that LTEstarts from R8 version, LTE-A starts from R10 version, 4.5G (LTE-A Pro) starts from R12 version, and 5G starts from R15 version. Question: 15 Which of the following is minimum latency requirement of 1080pcloud games? A. 100 ms B. 1 s C. 1ms D. 10ms Answer: A Question: 16 In the Cloud RAN architecture, which of the following network element functions cannot be deployed in the cloud? (Multiple choice, 2 points) A. BBU B. DU C. CU D. AAU Answer: A,B,D Explanation: The wireless side CU can realize cloudification, but DU/BBU/AAU cannot realize cloudification. Question: 17 Which of the following is the maximum round trip time (RTT) of 5G -V2X? A. 10ms B. 5ms C. 20ms . D. 50ms Answer: C Question: 18 F-OFDM uses afixed sub-carrier bandwidth of 15KHz, which can resist stronger interference. (True or False, 6 points) A. True B. False Answer: B Question: 19 Which of the following medical applications does not need to be supported by 5G? A. Patient Locating B. Remote surgery C. Remote robot endoscope D. Remote B-scan Answer: A Question: 20 The 5G air interface protocol stack is the same as 4G, without any changes. (True or False, 2 points) A. True B. False Answer: B Explanation: Compared with 4G, the 5G air interface protocol stack adds an SDAP layer on the user plane. Question: 21 In the cloud-based 5G wireless network, which of the following protocol layers does not belong to RAN-DU? (Multiple choice, 6 points) A. MAC B. Physical layer C. RLC D. RRC Answer: D Question: 22 Which of the following statements about the characteristics of smart grids is incorrect? (single-choice question, 2 points) A. Clean and Friendly Power Generation B. Safe and efficient power transmission C. Centralized power distribution D. Diverse interactive electricity consumption Answer: C Explanation: Question Analysis: Distribution automation rather than centralized distribution. Question: 23 The full name of C-V2X is Advanced Driver Assistance System. (True or False, 6 points) A. True B. False Answer: B Question: 24 Which one of the following serves the main application service for 5G in early deployment phase in european union and the united states? A. internet of vehicle (IoV) B. cloud VR C. FWA (home broadband access) . D. smart manufacturing Answer: D Question: 25 What belongs to the new requirement of PTN smooth evolution to support 5G bearer is (multiple choice, 4 points) A. SPTN deployment enhances business flexibility B. Network Slicing Evolution: FlexE C. Service Evolution: SR-TP/L3 D. Bandwidth evolution: 50/200/400GE Answer: A,B,C,D Question: 26 In the 5G eMBB scenario, what is the main coding scheme used for the control channel? (single-choice question, 2 points) A. Turbo B. Convolutional Codes C. Polar D. LDPC Answer: D Explanation: Analysis of test questions: LDPC is used for traffic channels, with good performance and low complexity. It supports high-speed services well through parallel computing; Polar codes are used for control channels and have outstanding performance in encoding small packet services. Question: 27 Which of the following NSA networking statements are correct? _MC A. Capable of provisioning new services such as URLLC B. LOW Investment in the initial phase of 5G deployment C. Requiring continuous coverage provided by the 5G base solutions D. Deployment based on legacy 4G networks Answer: A,B,D Question: 28 The RAN Centralized Unit (CU) is also commonly referred to as the real-time processing unit of the RAN. (True or False, 4 points) A. True B. False Answer: B Question: 29 Which of the following are major challenges in the 5G era? -MC A. Explosive increase of connected devices B. Ultra-Low latency for communication between vehicles C. Fast handover on mobile networks D. Surging increase of MBB data traffic Answer: A,B,D Question: 30 Which one of the following serves as the mail application service for 5G deployment phase in the Europe and the United states? -SC A. Internet of Vehicles (IoV) B. Cloud VR C. Smart manufacturing D. 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