阿里云物联网平台服务端的相关内容

[帮助文档] 设备接入物联网平台

本文介绍了设备如何通过更安全的身份认证方式（ID²）连接到阿里云物联网平台，并建立安全传输通道。适用于集成了ID²安全芯片的设备。

阿里云大数据工程师ACA认证（2023版）

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阿里云人工智能工程师ACA认证（2023版）

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阿里云数据中心基础设施初级运维工程师认证培训课程

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[帮助文档] 阿里云物联网平台的功能有哪些

物联网平台主要提供设备接入、设备管理、规则引擎等能力，为各类IoT场景和行业开发者赋能。

[帮助文档] HTTPS协议的设备如何接入阿里云物联网平台

HTTPS是基于HTTP协议，通过SSL加密的一种安全通信协议。对于业务场景为HTTPS协议的设备，您可以通过配置C Link SDK，将其接入阿里云物联网平台。

[帮助文档] 阿里云物联网平台的版本变动记录

++V3.0.1版本最大的变化，在于不强制用户使用SDK自带的编译系统，而是可以按需抽取部分功能点对应的C文件，以自己喜欢的任何方式进行编译++。

阿里云物联网平台服务端订阅AMQP典型问题——Client failed to authenticate using SASL: PLAIN

典型的AMQP客户端配置问题：这个很多原因都可触发这个错误，常见的参数不正确，ak，as检查，消费组ID，uid为主账号uid，是否有多空格等。或者是拉下来的demo参数没有修改，例如：很多同学不知道这些参数的位置，下面截图示例 AccessKey ID 和 AccessKey Secret ...

阿里云物联网平台AMQP服务端订阅NodeJS Demo

Step By Step 配置服务端订阅 1、创建消费组 2、创建订阅参数获取 3、ConsumerGroupId获取位置 4、AccessKeyId、AccessKeySecret及Uid获取参考地址：阿里云常见参数获取位置 5、iotInstanceId 独享实例需要指定，公共实例配置为空即...

阿里云物联网平台服务端订阅排查流程

概述服务端可以直接订阅产品下所有类型的消息：设备上报消息、设备状态变化通知、网关发现子设备上报、设备生命周期变更、设备拓扑关系变更。配置服务端订阅后，物联网平台会将产品下所有设备的已订阅类型的消息转发至您的服务端。注意事项消息流转链路对于老的HTTP2订阅，建议尽快更新至AMQP订阅排查过...

阿里云物联网平台服务端订阅之AMQP

概述服务端可以直接订阅产品下所有类型的消息：设备上报消息、设备状态变化通知、网关发现子设备上报、设备生命周期变更、设备拓扑关系变更。配置服务端订阅后，物联网平台会将产品下所有设备的已订阅类型的消息转发至您的服务端。AMQP（Advanced Message Queuing Protocol）即高级...

阿里云物联网平台服务端订阅

出现以下错误：2019-05-09 10:53:15 [nioEventLoopGroup-2-1] INFO c.a.o.iot.api.http2.IotHttp2Client - connection status changed, connection: 771bd824, status: ...

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