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Which one of the following solution cannot reduce end -to-end delay?
Which one of the following solution cannot reduce end -to-end delay?A . large-capacity spectrum bandwidth B. control and user plane separation (CUPS) on the core network C. RTT optimization over the air interface D. using a low-latency bearer networkView AnswerAnswer: A
Which of the following technical solutions reduce the 5G delay? _MC
Which of the following technical solutions reduce the 5G delay? _MCA . Shortening the resource allocation interval B. Dynamic uplink and down link resources allocation C. F-FDMA D. D2D communicationView AnswerAnswer: A,B,D
Where is VR currently on the Hype Cycle? (single-choice question, 2 points)
Where is VR currently on the Hype Cycle? (single-choice question, 2 points)A . Technological infancy B. Expectation inflation period C. The trough of the bubble burst D. Steady climb recovery periodView AnswerAnswer: D Explanation: VR is currently in a recovery period of steady climb.
Which of the following are disadvantages of using drones on 4G communication networks? CMC
Which of the following are disadvantages of using drones on 4G communication networks? CMCA . Delivering flight control command is slow. B. The signal strength is dtrong when lower the 120 from the ground but the connection is easily lost when the height exceeds 120m. C. The uplink data rate...
which of the following loV application scenarios con be implement by 5G-V2X?
which of the following loV application scenarios con be implement by 5G-V2X?A . in vehicle infotainment (IVI) B. Visualized traffic operation and scheduling C. door-to-door traffic information service D. vehicle-road coordinationView AnswerAnswer: A,B,D
EPC-based NSA networking specifically refers to which base stations among which standards are used for networking? (single-choice question, 2 points)
EPC-based NSA networking specifically refers to which base stations among which standards are used for networking? (single-choice question, 2 points)A . GSM&NR B. LTE&NR C. UMTS&NR D. CDMA&NRView AnswerAnswer: B Explanation: Question analysis: NSA networking is mainly the networking between LTE and NR base stations.
In the following terminal moving speeds are supported for 5G? -MC
In the following terminal moving speeds are supported for 5G? -MCA . 300 Km/h B. 500 Km/h C. 600 Km/h D. 400 km/hView AnswerAnswer: A,B,D
Which of following are advantages of accessing 5G at ? _MC
Which of following are advantages of accessing 5G at ? _MCA . Higher reliability than optical fibers B. Flexible deployment C. optical fiber-class rate D. Rapid deployment and go-to-marketView AnswerAnswer: B,C,D
In order to support the handover from NR to E-UTRAN, which interface does the system need to configure?
In order to support the handover from NR to E-UTRAN, which interface does the system need to configure?A . SGs B. N5 C. Sv D. N26View AnswerAnswer: D
For the 30KHz SCS configuration, how many time slots are included in a radio frame?
For the 30KHz SCS configuration, how many time slots are included in a radio frame?A . 10 B. 20 C. 30 D. 40View AnswerAnswer: B
