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質問 1：
The following technologies are not LPWA (multiple choice)
A. NB-loT
B. Elit-loT
C. RFID
D. Lora
E. WiFi
F. Zigbee
正解：C,E,F
質問 2：
The third-party platform specifies the device ld AES encryption parameters in the OceanConnect platform settings, and the subsequent communication between the OceanConnect platform and the on-board device needs to be encrypted by AES.
A. Error
B. Correct
正解：B
質問 3：
SigFox, like LoRa, originated in France and operates in the same way, and is heavily used in private networks.
A. Error
B. Correct
正解：A
質問 4：
In order to enhance the Wi-Fi user experience, the trend of single ONT centralized Wi-Fi.
A. Error
B. Correct
正解：A
質問 5：
A home gateway manufacturer has become an oceanConnect ecosystem partner, on what portal do you need to create an account for this enterprise?
A. OSS manages Portal
B. SP Portal
C. OSS business Portal
D. Operation Poratl .
正解：D
質問 6：
Huawei proposed the "1+2+1" loT architecture and has provided () commercial solutions? (Multiple choice)
A. Smart lighting
B. Smart Home
C. Smart Parking
D. Smart Water Meter
正解：A,B,C,D
質問 7：
The maximum coupling line loss (MCL) for NB-loT is ()Db?
A. 164 .
B. 174
C. 144
D. 154
正解：A
質問 8：
Among the following options, what are the advantages of static memory that are not part of Huawei LiteOS memory management ()?
A. On-demand allocation
B. No fragmentation
C. High distribution efficiency
D. High release efficiency
正解：A
質問 9：
In the following scenarios, what is the need for voice function ()?
A. Bracelet for the elderly
B. Street lights
C. Water meter reading
D. Meter reading
正解：A
The following technologies are not LPWA (multiple choice)
A. NB-loT
B. Elit-loT
C. RFID
D. Lora
E. WiFi
F. Zigbee
正解：C,E,F
質問 2：
The third-party platform specifies the device ld AES encryption parameters in the OceanConnect platform settings, and the subsequent communication between the OceanConnect platform and the on-board device needs to be encrypted by AES.
A. Error
B. Correct
正解：B
質問 3：
SigFox, like LoRa, originated in France and operates in the same way, and is heavily used in private networks.
A. Error
B. Correct
正解：A
質問 4：
In order to enhance the Wi-Fi user experience, the trend of single ONT centralized Wi-Fi.
A. Error
B. Correct
正解：A
質問 5：
A home gateway manufacturer has become an oceanConnect ecosystem partner, on what portal do you need to create an account for this enterprise?
A. OSS manages Portal
B. SP Portal
C. OSS business Portal
D. Operation Poratl .
正解：D
質問 6：
Huawei proposed the "1+2+1" loT architecture and has provided () commercial solutions? (Multiple choice)
A. Smart lighting
B. Smart Home
C. Smart Parking
D. Smart Water Meter
正解：A,B,C,D
質問 7：
The maximum coupling line loss (MCL) for NB-loT is ()Db?
A. 164 .
B. 174
C. 144
D. 154
正解：A
質問 8：
Among the following options, what are the advantages of static memory that are not part of Huawei LiteOS memory management ()?
A. On-demand allocation
B. No fragmentation
C. High distribution efficiency
D. High release efficiency
正解：A
質問 9：
In the following scenarios, what is the need for voice function ()?
A. Bracelet for the elderly
B. Street lights
C. Water meter reading
D. Meter reading
正解：A
Okamura -
すべての問題を暗記して言ったら絶対合格すると思うよ。だって試験問題のほとんどがこの問題集に収めたんだもん。