What are the contents of the relocation project that need to be evaluated in the evaluation of the original network KPI? (Multiple Choice)
A. NSS side indicators: including one paging success rate, location update success rate, A port signaling load, MSC module switching success rate, etc.
B. Evaluation of voice and signaling capacity indicators
C. The difference between the original equipment manufacturer KPI formula and Huawei
D. Quality indicator assessment, including call drop, handover, immediate assignment, interference, RQ, etc.
E. GPRS performance evaluation: including ATTACH success rate, PDP activation success rate, packet paging success rate, number of attached users, ATTACH average time, average PDP activation time, etc.
正解:A,B,C,D,E
質問 2:
In the GSM system, the propagation model used to predict the path loss of the 1800M macrocell is:
A. Okumura-Hata
B. Keenan-Motley
C. Cost231 Walfish-Ikegami
D. Cost231-Hata
正解:D
質問 3:
Zero padding means that in order to make the radiation level in the service area more uniform, in the vertical plane of the antenna, the first zero point of the lower side lobes is filled with a beamforming design.
A. False
B. True
正解:B
質問 4:
Which of the following channels are included in the GSM CCCH channel? (Multiple choice)
A. SDCCH
B. RACH
C. AGCH
D. PCH
E. BCCH
正解:B,C,D
質問 5:
What parameters does the BSC rely on to identify the signal strength of the neighboring cell reported by the MS as the cell signal strength to be measured?
A. CB
B. CGI
C. BCCH+BSIC
D. BSIC
正解:C
質問 6:
In GSM, power control can be used separately for both the uplink and downlink, and can be independently controlled for each mobile station in dedicated mode.
A. False
B. True
正解:B
Yoshinaga -
先日H35-510試験合格しました。
実際の試験と練習問題が非常に似た作りになっているので、楽勝でした。
ありがとうございました。