With the development of IoT technology, the network has showed its importance to IoT devices. In this article, you will get some information of some features of the IoT network.
In the development of IoT technology, many enterprises may face some challenges, like for IoT network. In this article, we will discuss about the challenges you may face for IoT network.
eMTC (enhanced machine-type communication) and NB-IoT (narrowband Internet of Things) are two mobile IoT standards. Both the eMTC and NB-IoT mobile IoT network standards have often competed and created confusion over their application scope. In fact, both standards have distinct technical advantages and can work together, so there is no better choice. As a result, the competition is decided by who can reduce their module chip costs faster, who has a higher degree of commercialization, and whose network construction is better.
MQTT (Message Queuing Telemetry Transport) is a message protocol based on the TCP/IP protocol stack and supports asynchronous communication between the parties. MQTT separates the sender from the receiver in space and time, so it can be expanded in an unreliable network environment. Although it is called Message Queuing Telemetry Transport, it does not involve message queuing. It uses the publication and subscription model.
In this article, you will get some information on how to connect IoT devices to Alibaba Cloud IoT platform.
The transformation of capabilities of the existing production line is critical to intelligent manufacturing. For small- and medium-sized enterprises in China, only the combination of the industrial Internet with the IIoT can lead the way to intelligent manufacturing that fits their needs and is beneficial for them.
Alibaba Cloud IoT Platform provides device SDKs that allow devices to connect to IoT Platform. This article uses a sample program provided by IoT Platform to introduce how to connect the device to IoT Platform using the provided SDK.
After a device is connected to IoT Platform, the device directly reports data to IoT Platform. Then, the data is forwarded to your server over an HTTP/2 connection. This topic describes how to configure the service subscription function. You can connect your server to an HTTP/2 SDK to receive device data.
Alibaba Cloud IoT Platform allows IoT companies stable communication between devices and the IoT Platform. Featuring nodes deployed globally, devices around the world can communicate with the IoT platform rapidly and with low latency. Alibaba Cloud IoT Platform also provides various security measures that guarantee individual device security as well as secure communication between devices and the IoT platform. Critical to Alibaba Cloud's IoT Platform is its data storage and processing capabilities which allow for the integration of APIs and other Alibaba Cloud services. Finally, Alibaba Cloud IoT platform is highly customizable, featuring a rules engine for rapid data collection, storage, and application development.
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