FR1 is the main frequency band of 5G. What is the maximum bandwidth of the cell in MHz? (Multiple choice, 2 points)
What is the minimum bandwidth of a 5G low-frequency band cell? (single-choice question, 2 points)
The smart meter reading business has higher requirements on which of the following indicators? (single-choice question, 2 points)
The realization of network slicing deployment and operation depends on which of the following key technologies? (Multiple choice, 4 points)
Which of the following services requires the highest network bandwidth? (single-choice question, 2 points)
Which of the following operation in remote s urgery require network support?
How many times is the 5G downlink peak rate higher than that of LTE? (single-choice question, 2 points)
Which of the following are the changes and challenges of 5G network optimization? (Multiple choice, 10 points)
Which of the following are the key requirements of power distribution automation on communication networks? -MC
5G is an end-to-end, fully mobile, fully connected ecosystem. (True or False, 2 points)
In the 5G era, services will shioft from 2C to emerging vertical industries, including 2B2C, @B, 2H. ..TF
5G technology uses licensed frequency bands. Therefore mobile operators can provide identity authentication and core signaling security. ..TF
The energy consumption of the site has entered the 10,000-watt level (3K-10Kw), the energy transformation and energy consumption of the site, and the main focus of the site TCO (true or false, 10 points)
Which of the following scenarios can remote driving be applied to? (Multiple choice, 10 points)
Using 5G to implement AR and assist industrial operation guidance is typical eMBB scenario
Which of the following are 5G technologies defined in 3GPP release 15? _MC
Which of the following belong to 5G NSA networking? MC
Which of the following power grid businesses is an eMBB business? (single-choice question, 2 points)
Which of the following is the mail requirement for 5G network performance for services such as smart building and smear lamp? -SC
Which of the following are the challenges of 5G O&M? (Multiple choice, 10 points)
Which of the following statements about the characteristics of smart grids is incorrect? (single-choice question, 2 points)
Which statement is correct regarding the meaning of defining the eCPRI interface? (single-choice question, 6 points)
3.5GHz coverage is better than 46GHz. (True or False, 2 points)
Which application scenarios of 5G are mainly used in the Internet of Vehicles business? (Multiple choice, 2 points)
What does the network technology of C-V2X include? (single-choice question, 2 points)
Which capabilities of 5G networks will smart healthcare utilize? (Multiple choice, 2 points)
Which of the following organization defines 5G standards?
The millimeter wave frequency band is the most mature frequency band in the 5G industry chain, and will become the main working frequency band of 5G in the future. (True or False, 6 points)
The full name of C-V2X is Advanced Driver Assistance System. (True or False, 6 points)
which of the following options are supported by 3GPP release lateDrope?
Which of the following network elements belong to the pure user plane function? (single-choice question, 4 points)
Which of the following URLLS statements are correct? _MC
In the smart grid, which of the following services belongs to the uRLLC service? (single-choice question, 2 points)
In addition to the network delay requirements, what other special requirements do police drones have? (single-choice question, 2 points)
What coding methods have been determined for 5G at present? (Multiple choice, 8 points)
What kind of business will the first wave of 5G market focus on (single-choice question, 6 points)
Which of the following is the pain points relating to PC gaming Experience? -MC
In the field of mobile communication, which standards organization is responsible for formulating technical specifications and technical reports? (single-choice question, 2 points)
Which of following V2X service statements is incorrect?
Which of the following is the most advanced stage of Internet of Vehicles development? (single-choice question, 2 points)
VR vertigo is mainly caused by which of the following factors? (single-choice question, 2 points)
The technical standards that support the production of 5G communication equipment by communication equipment manufacturers are output by 3GPP. (True or False, 2 points)
Which of the following is the rate of reliability for cooperative automated driving
In which of the following scenarios, the propagation performance of millimeter wave and decimeter wave is the closest? (single-choice question, 4 points)
(Judgment) For the smart grid business, power transmission and power generation will become the main application areas of 5G in the power grid.
Which one of the following is the standard configuration for antennas on 5G mobile phones for commercial use ?_SC
Which of the following core network functional modules belong to the control plane? (Multiple choice, 4 points)
DGW is generally deployed in which of the following locations? (single-choice question, 6 points)
Which release version of 3GPP does 207.5G start from? (Multiple choice, 6 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 the initial phase of 5G network construction, operator predominantly provide data service for customers. (T/F)