Which of the following companies has claimed that it will no longer develop 5G terminal baseband chipsets?
Device-to-Device (D2D) allows devices to communicate with each other without requiring a network?
Which of the following frequency bands is used by the Verizon 5F home?
During 5G standardization, which of the following is the SA (standalone) architecture developed in?
Using a 5G-based transmission line inspection drone can extend the inspection range to several kilometers away.
The 5G technology is a requirement for automated driving.
What is the minimum bandwidth of a 5G low-frequency band cell? (single-choice question, 2 points)
VR is achieved by obscuring the user's reality through related devices, bringing their senses into an independent and brand-new virtual space. (True or False, 2 points)
What is IMT's vision for 5G peak rates? (single-choice question, 2 points)
The full name of C-V2X is Advanced Driver Assistance System. (True or False, 6 points)
In the Cloud RAN architecture, which of the following network element functions cannot be deployed in the cloud? (Multiple choice, 2 points)
Which of the following is the recommended position for deploying the user data processing module for automated driving? _SC
Which of the following businesses is a uRLLC? (single-choice question, 6 points)
Compared with traditional plat preservation which of the following advantages does drone-based plant preservation have?_ MC
Open trail specification alliance (OTSA) predominately promots the release and application of 28 GHz spectrums. –TF
What three remotes does the "three remotes" business of the power grid refer to? (Multiple choice, 2 points)
Which of the following 5G service application does unmanned aerial vehicle (UAV) refer to?
Which of the following key 5G technologies can improve network spectrum efficiency? (Multiple choice, 4 points)
Which of the following features are architectural features of the 5G core network? (Multiple choice, 4 points)
Which one of the following 5G service application does the V2X apply to? _SC
Which of the following is a function of UPF? (single-choice question, 6 points)
In NSA mode, which of the following standards will serve as the anchor for 5G NR? (single-choice question, 6 points)
(Judgment) For the smart grid business, power transmission and power generation will become the main application areas of 5G in the power grid.
For the cloud VR in the initial stage, the end-to-end network delay requirement is ( ). (single-choice question, 10 points)
Which of the following belong to 5G NSA networking? MC
In the following businesses, which businesses need to consider the design of sinking user interface? (Multiple choice, 2 points)
Which capabilities of 5G networks will smart healthcare utilize? (Multiple choice, 2 points)
What does the Internet of Vehicles based on cellular network refer to? (single-choice question, 2 points)
. What three scenarios are included in the ITU's vision for 5G? (Multiple choice, 2 points)
OTSA: The 5G Open Trial Specification Alliance is a sub-forum of 3GPP, and its standards are also 3GPP's 5G standards. (True or False, 6 points)
In 5G-V2X, what are the following application scenarios related to autonomous driving? (Multiple choice, 2 points)
What is the IoV scenario for realizing vehicle-to-network communication? (single-choice question, 2 points)
Which of the following is somewhat wrong about D2D technology? (single-choice question, 2 points)
The higher the frequency band, the more obvious the difference between uplink and downlink coverage, resulting in limited downlink coverage. (True or False, 2 points)
The first applications of 5G networks mainly focus on eMBB. (True or False, 2 points)
The goal of the 5G industry is to make it a globally unified standard. (True or False, 2 points)
In an industrial internet sensors are used to monitor the status. Which one of the following requirement in this case?
China Unicom has obtained 3500MHz-3600MHz, a total of 100MHz 5G test frequency resources (true or false, 6 points)
What are the characteristics of 5G network? (Multiple choice, 2 points)
Which of the following is the user plane function module on the core network in 5G SA networking? SC
How many connections can 5G support per square kilometer at least? (single-choice question, 6 points)
Which of the following is the low-altitude ra2nge where drones can work? _SC
Which of the following services has the highest requirements on network delay? (single-choice question, 2 points)
WHICH OF THE FOLOLOWING ARE THE KEY FACTORY FOR OPERATORS TO SELECT NSA OR SA NETWORKING? -MC
Which of the following networking methods belongs to the SA network architecture? (single-choice question, 4 points)
Which of the following benefits does 5G bring to automated driving? –MC
The user plane function of the core network is lowered, which can greatly improve the user rate. (True or False, 6 points)
In which of the following scenarios, the propagation performance of millimeter wave and decimeter wave is the closest? (single-choice question, 4 points)
Work with clear rules and certainty is assisted by "AI machines"; work with unclear rules and uncertainty can be automated (True or False, 10 points)
Which of the following 5G network technologies can reduce end-to-end latency? (single-choice question, 2 points)
Which of the following is the main advantage of the using massive MIMO over traditional MIMO? SC