CWNP
CWISA-103 · Question #38
What is the primary purpose of an IoT gateway in a wireless architecture?
The correct answer is B. Translate between device protocols and the cloud. IoT gateways act as intermediaries, performing protocol translation (e.g., BLE/Zigbee to IP), security filtering, and data aggregation before forwarding to cloud systems.
IoT Solution Design and Implementation
Question
What is the primary purpose of an IoT gateway in a wireless architecture?
Options
- AIncrease sensor battery capacity
- BTranslate between device protocols and the cloud
- CReplace the need for security in devices
- DStore long-term sensor data
How the community answered
(38 responses)- A3% (1)
- B71% (27)
- C18% (7)
- D8% (3)
Explanation
IoT gateways act as intermediaries, performing protocol translation (e.g., BLE/Zigbee to IP), security filtering, and data aggregation before forwarding to cloud systems.
Topics
#IoT gateway#protocol translation#cloud connectivity#IoT architecture
Community Discussion
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