Help Center> Intelligent EdgeFabric> User Guide> User Guide (Platinum)> End Device Management> MQTT Topics> Encryption Data Request
Updated on 2022-02-21 GMT+08:00
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Encryption Data Request

This topic is used to publish the request for obtaining encryption data.

Topic

$hw/{project_id}/encryptdatas/{encryptdata_name}/properties/{properties_name}/decrypt

Parameter

Type

Description

project_id

String

Project ID. For details on how to obtain a project ID, see Obtaining a Project ID.

encryptdata_name

String

Name of an encryption data record.

properties_name

String

Key of an encryption item.

Usage

Use an MQTT client to publish this topic. This topic must be used together with Encryption Data Acquisition.

A certificate must be used for security authentication when encryption data is requested. For details about the authentication method, see Performing Security Authentication Using Certificate.

Parameter Description

None.

Example

Publish an empty message.

Parent topic: MQTT Topics