Free H35-660 Exam Dumps Preview

Question 1

Single choice

During 5G standardization, which of the following is the SA (standalone) architecture developed in?

1. A

   Phase 2.2

2. B

   Phase 1.1

3. C

   Phase 2.1

4. D

   Phase 1.2

Reveal answer details Close answer details

Correct answerD

Question 2

Single choice

(Judgment) For autonomous driving services, based on security considerations, the delay of the mobile network is required to be controlled in nanoseconds.

1. A

   True

2. B

   False

Reveal answer details Close answer details

Correct answerB

Question 3

Single choice

Which of the following is not advantage of a thin client in the cloud X service?

1. A

   Easy deployment and management

2. B

   Efficient storage

3. C

   Mobile

4. D

   Low cost

Reveal answer details Close answer details

Correct answerB

Question 4

Single choice

Which of the following is minimum latency requirement of 1080p cloud games?

1. A

   100 ms

2. B

   1 s

3. C

   1ms

4. D

   10ms

Reveal answer details Close answer details

Correct answerA

Question 5

Single choice

Which of the following is the key 5G capability required by monitoring applications such as connected intelligent infusion in smart healthcare?

1. A

   Low-power small-packet transmission.

2. B

   Wireless ultra-broadband access.

3. C

   Anytime, anywhere wireless

4. D

   Contiguous coverage

Reveal answer details Close answer details

Correct answerA

Question 6

Single choice

Which one of the following levels of precision are possible with the 3G+RTK function?

1. A

   to the centimeter

2. B

   to the meter

3. C

   to the submitter .

4. D

   to the millimeter

Reveal answer details Close answer details

Correct answerC

Question 7

Single choice

Which of the following networking methods belongs to the NSA networking? (single-choice question, 2 points)

1. A

   Option7X

2. B

   Option4

3. C

   Option4a

4. D

   Option2

Reveal answer details Close answer details

Correct answerA

Question 8

Multiple choice

Which of the following services requires ultra-low latency based on 5G networks to be deployed? (Multiple choice, 10 points)

1. A

   Smart Industrial Manufacturing

2. B

   Autonomous driving

3. C

   HD Voice

4. D

   Telemedicine

Reveal answer details Close answer details

Correct answersA, B, D

Question 9

Single choice

Which of the following has the highest requirement for the network bandwidth in B - Scan?

1. A

   Ultrasonic imaging

2. B

   Operation controlc.

3. C

   Real-time call

4. D

   Communication between doctors and patients

Reveal answer details Close answer details

Correct answerA

Question 10

Single choice

How long does it take to download an 8G high-definition movie on a 4G network? (single-choice question,
2 points)

1. A

   7 hours

2. B

   70 minutes

3. C

   7 minutes

4. D

   7 seconds

Reveal answer details Close answer details

Correct answerC

Question 11

Single choice

After the drone is connected to the 5G network, the application field will be further expanded. (True or False, 2 points)

1. A

   True

2. B

   False

Reveal answer details Close answer details

Correct answerA

Question 12

Single choice

Which of the following power grid businesses has the highest requirements on the number of terminals?
(single-choice question, 2 points)

1. A

   Distributed distribution automation

2. B

   Precise load control

3. C

   Low-voltage electricity consumption information collection

4. D

   UAV power grid inspection

Reveal answer details Close answer details

Correct answerC

Question 13

Single choice

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)

1. A

   True

2. B

   False

Reveal answer details Close answer details

Correct answerB

Question 14

Single choice

Which of the following security feature of the 5G can identify illegal attacks and reduce the impact of attacks? -SC

1. A

   Availability .

2. B

   Integrity

3. C

   Confidentiality

4. D

   Traceability.

Reveal answer details Close answer details

Correct answerA

Question 15

Multiple choice

What are the characteristics of 5G network? (Multiple choice, 2 points)

1. A

   Low latency

2. B

   Large bandwidth

3. C

   High network reliability

4. D

   Too many connections

Reveal answer details Close answer details

Correct answersA, B, C, D

Question 16

Single choice

Currently in the field of mobile communications, 3GPP is China's standardization organization. (True or False, 2 points)

1. A

   True

2. B

   False

Reveal answer details Close answer details

Correct answerB

Question 17

Single choice

Which of the following medical applications does not need to be supported by 5G? _SC

1. A

   Remote B-scan

2. B

   Remote robot endoscope

3. C

   Remote surgery

4. D

   Patient locating

Reveal answer details Close answer details

Correct answerD

Question 18

Single choice

3.5GHz coverage is better than 46GHz. (True or False, 2 points)

1. A

   True

2. B

   False

Reveal answer details Close answer details

Correct answerA

Question 19

Single choice

Which of the following is the user plane function module on the core network in 5G SA networking? SC

1. A

   AMF

2. B

   UDM //HSS

3. C

   SMF

4. D

   UPF // (PDN-GW + SGW)

Reveal answer details Close answer details

Correct answerD

Question 20

Multiple choice

The description of 5G core network deployment is correct (multiple choice, 4 points)

1. A

   MCEs are mostly deployed in common aggregation equipment rooms or CO points to realize low-latency service processing

2. B

   EPC cooperates with CDN to sink to the backbone aggregation equipment room

3. C

   5G core network SGW deployed in provincial capital cities

4. D

   The NB-IOT gateway is deployed at a high level in the core computer room to achieve the best efficiency

Reveal answer details Close answer details

Correct answersA, B, D

Question 21

Single choice

The overall solution architecture of smart grid includes three layers: terminal, network and application. (True or False, 2 points)

1. A

   correct

2. B

   Mistake

Reveal answer details Close answer details

Correct answerA

Question 22

Single choice

What is the Internet of Vehicles scenario that realizes the communication between the vehicle and the network? (single-choice question, 2 points)

1. A

   V2I

2. B

   V2V

3. C

   V2P

4. D

   V2N

Reveal answer details Close answer details

Correct answerD

Question 23

Single choice

Among the NSA shunting schemes, the EPC shunting scheme is characterized by RAB-level shunting. (True or False, 4 points)

1. A

   True

2. B

   False

Reveal answer details Close answer details

Correct answerA

Question 24

Single choice

The 120KHz sub-carrier is more sensitive to frequency offset than the 30KHz sub-carrier. (True or False, 2 points)

1. A

   True

2. B

   False

Reveal answer details Close answer details

Correct answerB

Question 25

Single choice

Which of the following is the most advanced stage of Internet of Vehicles development? (single-choice question, 2 points)

1. A

   Manual driving

2. B

   Assisted human driving

3. C

   Conditional autonomous driving

4. D

   Fully automated driving

Reveal answer details Close answer details

Correct answerD

Question 26

Multiple choice

Which of the following are commercial products in the 5G terminal industry?

1. A

   vehicle-mounted mobile module

2. B

   mobile handheld terminal

3. C

   mobile MIFI hotspot device

4. D

   home CPE gateway .

Reveal answer details Close answer details

Correct answersA, B, D

Question 27

Single choice

Which of the following organization defines 5G standards?

1. A

   3GPP

2. B

   3GPP2

3. C

   OTSA

4. D

   JEE

Reveal answer details Close answer details

Correct answerA

Question 28

Multiple choice

Which of the following technical solutions reduce the 5G delay? _MC

1. A

   Shortening the resource allocation interval

2. B

   Dynamic uplink and down link resources allocation

3. C

   F-FDMA

4. D

   D2D communication

Reveal answer details Close answer details

Correct answersA, B, D

Question 29

Single choice

Which of the following power grid businesses is an eMBB business? (single-choice question, 2 points)

1. A

   Distributed distribution automation

2. B

   Precise load control

3. C

   Power grid video surveillance

4. D

   Smart meter reading

Reveal answer details Close answer details

Correct answerC

Question 30

Single choice

The RAN Centralized Unit (CU) is also commonly referred to as the real-time processing unit of the RAN. (True or False, 4 points)

1. A

   True

2. B

   False

Reveal answer details Close answer details

Correct answerB

Question 31

Single choice

With control and user plane separation (CUPS) on the core network, the user can be moved closer to users to reduce transmission delay.

1. A

   True

2. B

   False

Reveal answer details Close answer details

Correct answerA

Question 32

Multiple choice

Which of the following features is not a key feature to reduce the latency of end-to-end services? (Multiple choice, 2 points)

1. A

   User face sinking

2. B

   OFDM

3. C

   Shorten scheduling delay

4. D

   Add SDAP protocol

Reveal answer details Close answer details

Correct answersB, D

Question 33

Single choice

Which of the following statement is correct about data splitting with option 3x?

1. A

   data splitting on the eNodeB side

2. B

   direct data splitting by EPC

3. C

   data splitting on the gNodeB side.

4. D

   bearer-based data splitting

Reveal answer details Close answer details

Correct answerC

Question 34

Single choice

The same mobile phone, using Massive MIMO technology can greatly improve the peak rate of a single user. (True or False, 2 points)

1. A

   True

2. B

   False

Reveal answer details Close answer details

Correct answerB

Question 35

Single choice

What is the minimum bandwidth of a 5G low-frequency band cell? (single-choice question, 2 points)

1. A

   1.3MHz

2. B

   3MHz

3. C

   5MHz

4. D

   10MHz

Reveal answer details Close answer details

Correct answerC

Question 36

Multiple choice

Which of the following businesses is expected to achieve the first commercialization? (Multiple choice, 8 points)

1. A

   Autonomous driving

2. B

   4K video

3. C

   Internet of Vehicles

4. D

   VR

Reveal answer details Close answer details

Correct answersB, D

Question 37

Single choice

Which of the following businesses needs to consider the design of sinking user interface? (single-choice question, 4 points)

1. A

   Mobile Internet

2. B

   Video Surveillance Network

3. C

   Mobile TV Network

4. D

   Meter reading IoT

Reveal answer details Close answer details

Correct answerC

Question 38

Single choice

Which of the following is the maximum bandwidth of 5G mmWave defined by 3GPP release 15 ?

1. A

   400 MHz

2. B

   8.50 MHz

3. C

   200 MHz

4. D

   100 MHz

Reveal answer details Close answer details

Correct answerA

Question 39

Multiple choice

Which of the following NSA networking statements are correct? _MC

1. A

   Capable of provisioning new services such as URLLC

2. B

   LOW Investment in the initial phase of 5G deployment

3. C

   Requiring continuous coverage provided by the 5G base solutions

4. D

   Deployment based on legacy 4G networks

Reveal answer details Close answer details

Correct answersB, D

Question 40

Single choice

Which of following coding schemes is predominantly used for traffic channel in 5G?

1. A

   palor code

2. B

   turbo coding

3. C

   convolutional code

4. D

   LDPC

Reveal answer details Close answer details

Correct answerD

Question 41

Multiple choice

Which of the following are the development phases of C -V2X?

1. A

   GSM-V2X

2. B

   LTE-V2X

3. C

   5G=V2X

4. D

   UMTS-V2X

Reveal answer details Close answer details

Correct answersB, C

Question 42

Multiple choice

Which of the following are members of the 5G Open Trial Specification Alliance (OTSA)? - MC

1. A

   SKT

2. B

   Vodafone

3. C

   Verizon

4. D

   DCM

Reveal answer details Close answer details

Correct answersA, C, D

Question 43

Single choice

What is the bandwidth requirement for point access of 5G bearer sites? (single-choice question, 4 points)

1. A

   10G

2. B

   100G

3. C

   5G

4. D

   1G

Reveal answer details Close answer details

Correct answerA

Question 44

Single choice

Which following service scenario of the smart grid does a separate 5G E@E need to be used? -SC

1. A

   Power distribution network protection and control

2. B

   Mobile operations

3. C

   Intelligent meter reading

4. D

   Voice-base dispatch service (trunking group)

Reveal answer details Close answer details

Correct answerA

Question 45

Multiple choice

In the following description, which of the following are suitable for NSA networking? (Multiple choice, 2 points)

1. A

   Ability to support new services such as uRLLC

2. B

   Because the agreement was frozen at the end of 2017, 5G can be deployed earlier

3. C

   Less investment in the initial stage of 5G deployment

4. D

   5G base stations need continuous coverage

Reveal answer details Close answer details

Correct answersB, C

Question 46

Single choice

internet of vehicles (IOV), requires coordination of network intelligence from vehicle-mounted information service to intelligent transportation

1. A

   True .

2. B

   False

Reveal answer details Close answer details

Correct answerA

Question 47

Single choice

Which one of the following technologies enables 5G to better support drone services? -SC

1. A

   AAU vertical coverage.

2. B

   More connected users

3. C

   Lower service delay.

4. D

   Large cell bandwidth

Reveal answer details Close answer details

Correct answerA

Question 48

Single choice

In the Cloud RAN architecture, which of the following network element functions implements cloud deployment? (single-choice question, 6 points)

1. A

   CU

2. B

   AAU

3. C

   DU

4. D

   BBU

Reveal answer details Close answer details

Correct answerA

Question 49

Single choice

The technology that realizes the communication between vehicles and people is ( ). (single-choice question, 10 points)

1. A

   V2P

2. B

   V2V

3. C

   V2N

4. D

   V2I

Reveal answer details Close answer details

Correct answerA

Question 50

Single choice

Which of the following 5G service application does unmanned aerial vehicle (UAV) refer to?

1. A

   SMART grid

2. B

   AUTOMATED DRIVING

3. C

   IoT

4. D

   Drone

Reveal answer details Close answer details

Correct answerD

Question 51

Single choice

Which of the following is not a challenge currently faced by 5G smart healthcare? (single-choice question,
2 points)

1. A

   The quality of coverage in the initial stage of 5G deployment needs to be improved

2. B

   End-to-end service quality cannot be guaranteed at present

3. C

   Relevant laws are not perfect

4. D

   Traditional methods have been able to meet medical needs

Reveal answer details Close answer details

Correct answerD

Question 52

Multiple choice

Which of the following benefits are bought by 5G to doctors and patients?

1. A

   more efficient and timely .

2. B

   more secure

3. C

   more economical .

4. D

   solving the shortage medical staff .

Reveal answer details Close answer details

Correct answersA, C, D