The AWS IoT acts as the mediator between the components and the network. It hence, gathers information from those things and works on them. AWS IoT is defined as a platform which enables you to connect devices to AWS Services along with the other devices, secure data and interactions, process and act upon device data, and also allows applications to interact with devices even when they are offline.
AWS IoT has the following gears :
|Message broker||It gives safety for the IoT and its uses. For issuing and donating we have to use MQTT and HTTP Rest IP.|
|Rules engine||Correlation of different services of the same kind is done by the rules engine. For processing and transferring information, SQL-based code like Amazon S3,DB,Lambda, etc. has to be choosen.|
|Thing shadow||It is also called as a device shadow. It gives the present data of any component connected to IoT. For that a JSON material is used.|
|Security and identity service||It takes care of the protection in a shared basis. The message transfer to and from the things are done using these services with confidential credentials.|
|Device gateway||It allows the gadgets to interact with the IoT in a safe and sound environment.|
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