SRAN-Radio-Network-Performance-Optimization최신시험최신덤프시험공부는적중율높은덤프로!

우리 Fast2test사이트에서 제공되는Nokia인증SRAN-Radio-Network-Performance-Optimization시험덤프의 일부분인 데모 즉 문제와 답을 다운받으셔서 체험해보면 우리Fast2test에 믿음이 갈 것입니다. 우리Fast2test의 제품을 구매하신다고 하면 우리는 최선을 다하여 여러분들한테 최고의 버전을 제공함으로 한번에Nokia인증SRAN-Radio-Network-Performance-Optimization시험을 패스하도록 하겠습니다. IT시험이라고 모두 무조건 외우고 장악하고 많은 시간을 투자해야만 된다는 사상을 깨게 될 것입니다.

Nokia SRAN-Radio-Network-Performance-Optimization Exam Syllabus Topics:

SectionObjectives
Radio Network Performance Fundamentals- Key performance indicators (KPIs)
  • 1. Accessibility, retainability, and mobility KPIs
    • 2. Throughput and latency KPIs
      Troubleshooting and Performance Analysis- Network issue identification and resolution
      • 1. Performance degradation root cause analysis
        • 2. Fault analysis workflows
          SRAN Architecture Overview- SRAN network structure and components
          • 1. Radio access network elements overview
            • 2. LTE/NR integration principles
              LTE/NR Performance Optimization- Optimization techniques
              • 1. Scheduling and resource allocation optimization
                • 2. Handover optimization
                  RF Optimization Principles- Coverage and capacity optimization
                  • 1. Coverage analysis and enhancement
                    • 2. Interference analysis and mitigation

                      >> SRAN-Radio-Network-Performance-Optimization최신 시험 최신 덤프 <<

                      시험준비에 가장 좋은 SRAN-Radio-Network-Performance-Optimization최신 시험 최신 덤프 덤프공부문제

                      다년간 IT업계에 종사하신 전문가들이 자신의 노하우와 경험으로 제작한 Nokia SRAN-Radio-Network-Performance-Optimization덤프는 SRAN-Radio-Network-Performance-Optimization 실제 기출문제를 기반으로 한 자료로서 SRAN-Radio-Network-Performance-Optimization시험문제의 모든 범위와 유형을 포함하고 있어 높을 적중율을 자랑하고 있습니다.덤프구매후 불합격 받으시면 구매일로부터 60일내 주문은 덤프비용을 환불해드립니다.IT 자격증 취득은 Fast2test덤프가 정답입니다.

                      최신 MN: NCSS NPS - SRAN SRAN-Radio-Network-Performance-Optimization 무료샘플문제 (Q24-Q29):

                      질문 # 24
                      A customer complains about coverage reduction after modernization of 4G TDD 4x4 sites to Concurrent mMIMO B41/n41 with AEHC module 64T64R . Which of the following statements regarding RF design changes to increase the coverage is correct?

                      정답：C

                      설명：
                      The correct answer is C .
                      In a Concurrent mMIMO B41/n41 AEHC 64T64R deployment, LTE and NR share the same Massive MIMO active antenna system. Public Nokia material identifies AEHC as an AirScale Massive MIMO
                      64T64R B41 radio product, and Nokia's AirScale Massive MIMO portfolio is designed for high-capacity 5G
                      /RAN deployments.
                      Unlike a passive antenna system where coverage is changed mainly by physical/electrical RET, Massive MIMO coverage is strongly influenced by beamforming profiles and beamforming weight parameters . In concurrent LTE/NR operation, the RF design must consider the shared active antenna behavior, not independent passive RET-style tilt control per technology.
                      Therefore, for concurrent 4G/5G mMIMO coverage adjustment, the correct statement is:
                      The tilt/coverage behavior for both 4G and 5G is controlled by mMIMOSecSectorBFProfName and beamforming weight profile parameters.


                      질문 # 25
                      In the case of 5G SA, which of the following triggers the Radio Link Failure, or RLF, handling mechanism?

                      정답：D

                      설명：
                      The correct answer is C.
                      In 5G SA, Radio Link Failure handling is mainly UE-driven. The UE monitors the radio link quality using lower-layer indications such as in-sync and out-of-sync indications. If the UE receives enough out-of-sync indications, it starts the relevant RLF timer, commonly associated with T310 behavior. If the link does not recover before the timer expires, the UE declares Radio Link Failure and starts recovery, such as RRC re- establishment.
                      The gNodeB can detect uplink problems and may release or reconfigure the UE, but the classical RLF handling mechanism is triggered at the UE side.
                      So the correct answer is:
                      UE indication timer only.


                      질문 # 26
                      In the context of mmWave deployments , what is the primary benefit of analog beamforming ?

                      정답：A

                      설명：
                      The correct answer is A .
                      In mmWave systems, beamforming is essential because FR2 signals suffer from high path loss and blockage.
                      Analog beamforming uses fewer RF chains than fully digital beamforming, so it is cheaper and less complex in terms of RF hardware, power consumption, and implementation. Research and industry references explain that analog and hybrid beamforming architectures reduce the number of required ADCs/RF chains compared with fully digital beamforming, lowering cost and power complexity.
                      However, analog beamforming has limitations. It usually forms one beam, or a limited number of beams, at a time from a panel. Supporting multiple independent simultaneous beams and more UEs per sector is more associated with digital or hybrid beamforming, not pure analog beamforming.
                      Therefore, the primary benefit is:
                      Low cost and low complexity for coverage at higher mmWave bands.


                      질문 # 27
                      What is the role of admission control in 5G networks ?

                      정답：C

                      설명：
                      The correct answer is D .
                      Admission control is responsible for deciding whether a new UE connection, bearer, service, or session can be accepted by the cell without negatively affecting existing users and services.
                      In 5G RAN, admission control checks available radio resources such as:
                      * PRB availability
                      * PDCCH/PUCCH capacity
                      * UE context capacity
                      * QoS requirements
                      * GBR or non-GBR bearer requirements
                      * Cell load and congestion status
                      It does not directly manage modulation schemes; that is handled by link adaptation. It also does not directly increase spectral efficiency or optimize downlink throughput, although good admission control indirectly protects user experience and avoids overload.
                      So the main role of admission control is:
                      To check whether there are enough resources for new connections.


                      질문 # 28
                      In a 5G NSA Option 3x deployment, why should we not define 5G neighbors in LTE sectors where there is no 5G coverage ?

                      정답：D

                      설명：
                      The correct answer is A .
                      In 5G NSA Option 3x , LTE acts as the Master Cell Group , and NR acts as the Secondary Cell Group , usually added through EN-DC . If 5G NR neighbors are configured in an LTE sector where there is actually no 5G coverage , the LTE eNB may still configure the UE to perform NR measurements.
                      To perform NR inter-RAT or inter-frequency measurements, the UE may require measurement gaps .
                      During these gaps, the UE stops normal LTE reception/transmission activities to measure NR frequencies. If there is no real 5G coverage, those gaps become wasted measurement time and can reduce LTE user throughput.
                      Option B is not the best answer because if there is no 5G coverage, the main issue is not successful SCG addition or handover degradation, but unnecessary measurement activity. Option C is also not correct because redirection from 5G to 4G normally occurs when the UE is already on or connected to 5G coverage, which is not the case here.
                      Therefore, the main reason is:
                      LTE throughput degradation due to unnecessary measurement gap configuration.


                      질문 # 29
                      ......

                      Fast2test에는Nokia SRAN-Radio-Network-Performance-Optimization인증시험의 특별한 합습가이드가 있습니다. 여러분은 많은 시간과 돈을 들이지 않으셔도 많은 IT관련지식을 배우실수 있습니다.그리고 빠른 시일 내에 여러분의 IT지식을 인증 받으실 있습니다. Fast2test인증자료들은 우리의 전문가들이 자기만의 지식과 몇 년간의 경험으로 준비중인 분들을 위하여 만들었습니다.

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