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配置了MNS服务端订阅。但在控制台上发送消息，MNS的队列中并没有收到该消息，为什么？

阿里云物联网平台设备历史属性上报及MNS服务端订阅

作者：俏巴概述阿里云物联网平台不仅支持设备即时属性的上报，也支持因为某些原因，没有及时上报的属性数据，通过历史属性上报的方式进行上报，历史属性上报Topic：/sys/{productKey}/{deviceName}/thing/event/property/history/post。本文结合...

物联网iot配置的服务端订阅无法转发到mns

物联网iot配置服务端订阅后，设备上传到topic中的update的数据无法推送到mns

如果使用阿里云的物联网套件，服务端订阅消息一定要用阿里云的MNS服务吗？

Topic相关问题

物联网平台服务端订阅功能升级为HTTP/2通道进行消息流转,旧版的MNS还能否获取消息

物联网平台设备的MQTT可以在服务端直接订阅吗？

目前物联网平台的文档中，提到的多是使用规则引擎，将设备上报的数据转发到MQ中，再进行消费。请问可以直接订阅设备上报的MQTT吗？

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更新时间 2024-03-21 14:45:46

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