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It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure
It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure
It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure
It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure
It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure
此证书文件只适用于华为云物联网平台，且必须配合对应域名使用。 CA证书具有一个过期日期，在该日期后，这些证书将无法用于验证服务器的证书；请在 CA证书的过期日期前替换这些证书，以确保设备可以正常的连接到IoT平台。
It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure
It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure
It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure
软固件升级的场景下，平台下发获取版本信息通知和平台下发升级通知将携带该字段。 取值范围：最长不超过512个字符。
It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure
It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure
It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure
软固件升级的场景下，平台下发获取版本信息通知和平台下发升级通知将携带该字段。 取值范围：最长不超过512个字符。
例如，推送URL为“https://www.example.com:8443/example/”，则加载推送证书时“域名/IP与端口”为“www.example.com:8443”。
It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure
It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure
It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure
设备消息上报 设备无法按照产品模型中定义的属性格式进行数据上报时，将设备的自定义数据通过设备消息上报接口上报给平台，平台将设备上报的消息转发给应用服务器或华为云其他云服务上进行存储和处理。 网关批量属性上报 用于网关设备将多个设备的属性数据一次性上报给平台。
如果不需要下发该字段则不填）。 图3 注册设备 图4 创建密钥模式静态策略设备 此处注册设备的设备名称需与添加静态策略步骤的策略实例关键字相匹配，方能触发该静态策略。
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