لا تريد أن تفوت شيئا؟

نصائح اجتياز امتحان الشهادة

آخر أخبار الامتحانات ومعلومات الخصم

برعاية وحديثة من قبل خبرائنا

نعم، أرسل لي النشرة الإخبارية

خذ اختبارات أخرى عبر الإنترنت
السؤال #1
Which of the following is the most advanced stage of Internet of Vehicles development? (single-choice question, 2 points)
A. Manual driving
B. Assisted human driving
C. Conditional autonomous driving
D. Fully automated driving
عرض الإجابة
اجابة صحيحة: D
السؤال #2
Which of the following NSA networking statements are correct? _MC
A. Capable of provisioning new services such as URLLCcorrect
B. LOW Investment in the initial phase of 5G deploymentcorrect
C. Requiring continuous coverage provided by the 5G base solutions
D. Deployment based on legacy 4G networkscorrect
عرض الإجابة
اجابة صحيحة: ABD
السؤال #3
Which of the following are points of electronic power telecommunication?
A. public network GPRS with low rate and long delay unable to provision telecontrol, tele indication and telemetering, slow fault locatingcorrect
B. high cost for monitoring service carried by operator 4G network
C. low security and reliability of electric power services carried on public networkcorrect
D. incapable of collecting electric consumption information, costly manual meter reading
عرض الإجابة
اجابة صحيحة: ACD
السؤال #4
What was the first standard release of LTE? (single-choice question, 2 points)
A. Relasee4
B. Relasee7
C. Relasee8correct
D. Relasee10
عرض الإجابة
اجابة صحيحة: C
السؤال #5
Which of following are advantages of accessing 5G at ? _MC
A. Higher reliability than optical fiberscorrect
B. Flexible deploymentcorrect
C. optical fiber-class ratecorrect
D. Rapid deployment and go-to-marketcorrect
عرض الإجابة
اجابة صحيحة: ABCD
السؤال #6
Which of the following organization defines 5G standards?
A. 3GPPcorrect
B. 3GPP2
C. OTSA
D. JEE
عرض الإجابة
اجابة صحيحة: A
السؤال #7
Which one of the following levels of precision are possible with the 3G+RTK function?
A. to the centimeter
B. to the meter
C. to the submitter
D. to the millimeter
عرض الإجابة
اجابة صحيحة: C
السؤال #8
In the process of uplink and downlink decoupling, what determines whether the uplink uses high frequency or low frequency for signal transmission? (single-choice question, 2 points)
A. UE
B. gNodeBcorrect
C. AMF
D. UPF
عرض الإجابة
اجابة صحيحة: B
السؤال #9
The release request message of the gNodeB will carry the cause value. Which of the following cause values is a dropped call?
A. Deregister
B. O&M intervention
C. Radio Connection with UE lostcorrect
D. Redirection
عرض الإجابة
اجابة صحيحة: C
السؤال #10
In the 5G bearer network, the EVPN protocol is used to replace the traditional tunneling protocol.
A. True
B. False
عرض الإجابة
اجابة صحيحة: B
السؤال #11
Which of the following is the maximum bandwidth of 5G mmWave defined by 3GPP release 15?
A. 400 MHzcorrect
B. 8
C. 200 MHz
D. 100 MHz
عرض الإجابة
اجابة صحيحة: A
السؤال #12
In the gNodeB CU/DU separation architecture, the CU and DU are connected through the N2 interface.
A. True
B. False
عرض الإجابة
اجابة صحيحة: B
السؤال #13
What is the maximum throughput provide by 5G in the eMBB application scenario in IMT-2020 vision?
A. 10Gbps
B. 100Mbps
C. 1Gbps
D. 100Gbps
عرض الإجابة
اجابة صحيحة: A
السؤال #14
Which of the following services has the highest requirements on network delay? (single-choice question, 2 points)
A. Remote B-ultrasound
B. Telesurgerycorrect
C. Electronic records
D. Intelligent infusion
عرض الإجابة
اجابة صحيحة: B
السؤال #15
Which of the following are disadvantages of using drones on 4G communication networks? CMC
A. 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 is low
D. The drone height is not within the mail lobe of the ground station antenna
عرض الإجابة
اجابة صحيحة: ABCD
السؤال #16
In the field of mobile communication, which standards organization is responsible for formulating technical specifications and technical reports? (single-choice question, 2 points)
A. ITU
B. 3GPPcorrect
C. 3GPP2
D. OTSA
عرض الإجابة
اجابة صحيحة: B
السؤال #17
In the following terminal moving speeds are supported for 5G? -MC
A. 300 Km/hcorrect
B. 500 Km/hcorrect
C. 600 Km/h
D. 400 km/hcorrect
عرض الإجابة
اجابة صحيحة: ABD
السؤال #18
In addition to the technology of increasing the number of connections, what technical support is needed for the smart meter reading business? (single-choice question, 2 points)
A. Rate boosting technology
B. Reduced latency for family members
C. Technology of increasing the number of connections
D. Coverage Enhancement Techniquescorrect
عرض الإجابة
اجابة صحيحة: D
السؤال #19
During the VR service test, in order to maximize the downlink peak value of the cell, which of the following measures can be adopted?
A. Ensure the downlink LOS environment
B. Adjust the DMRS type of PDSCH to Type1
C. Adjust the time slot ratio from 8:2 to 7:3
D. Adjust the maximum number of downstream scheduled streams to 4 streams or highercorrect
عرض الإجابة
اجابة صحيحة: D
السؤال #20
In what year was the 3GPP organization founded? (single-choice question, 2 points)
A. 1996
B. 1998correct
C. 2000
D. 2002
عرض الإجابة
اجابة صحيحة: B
السؤال #21
Assuming that the primary synchronization code of NR cell A is 1, and the secondary synchronization code is 2, which of the following is the PCI of cell A?
A. 2
B. 5
C. 3correct
D. 7
عرض الإجابة
اجابة صحيحة: C
السؤال #22
In the 5G bearer network, the EVPN protocol is used to replace the traditional tunneling protocol.
A. True
B. Falsecorrect
عرض الإجابة
اجابة صحيحة: B
السؤال #23
Which of following V2X service statements is incorrect?
A. centralized deployment …correct
B. third-party algorithm deployment framework
C. centimeter level positioning
D. capable of evolution to cooperative automated driving
عرض الإجابة
اجابة صحيحة: A
السؤال #24
When the 4G side initiates the release in the NSA network architecture, the X2 interface signaling sees that the 4G base station sends SGNB_REL_REQUEST to the 5G base station.
A. True
B. False
عرض الإجابة
اجابة صحيحة: A
السؤال #25
Which one of the following solution cannot reduce end -to-end delay?
A. large-capacity spectrum bandwidthcorrect
B. control and user plane separation (CUPS) on the core network
C. RTT optimization over the air interface
D. using a low-latency bearer network
عرض الإجابة
اجابة صحيحة: A
السؤال #26
Which of the following technical solutions reduce the 5G delay? _MC
A. Shortening the resource allocation intervalcorrect
B. Dynamic uplink and down link resources allocationcorrect
C. F-FDMA
D. D2D communicationcorrect
عرض الإجابة
اجابة صحيحة: ABD
السؤال #27
When the 5G UE is in the RRC Inactive state, which of the following connections will be suspended?
A. NAS layer
B. RRC layer
C. PDCP layer
D. RLC layercorrect
عرض الإجابة
اجابة صحيحة: D
السؤال #28
What does the Internet of Vehicles based on cellular network refer to? (single-choice question, 2 points)
A. C-V2Xcorrect
B. DSRC
C. ADAS
D. D2D
عرض الإجابة
اجابة صحيحة: A
السؤال #29
Which of the following are advantages of accessing 5G at home?
A. rapid deployment and go to marketcorrect
B. optical fiber-class ratecorrect
C. higher reliability than optical fiber
D. flexible deploymentcorrect
عرض الإجابة
اجابة صحيحة: ABD
السؤال #30
What technology is currently used to realize the control information and data back transmission of UAVs? (single-choice question, 2 points)
A. 2G
B. WCDMA
C. MIFI
D. 5G
عرض الإجابة
اجابة صحيحة: C

عرض الإجابات بعد التقديم

يرجى إرسال البريد الإلكتروني الخاص بك والواتس اب للحصول على إجابات الأسئلة.

ملحوظة: يرجى التأكد من صلاحية معرف البريد الإلكتروني وWhatsApp حتى تتمكن من الحصول على نتائج الاختبار الصحيحة.

بريد إلكتروني:
رقم الواتس اب/الهاتف:


Copyright © 2024. Designer by SPOTO Official Website. All Rights Reserved.