What are the technical architectures of IoT App?

1, two-party communication architecture

App and smart devices directly two-way communication, this two-party communication architecture requires the implementation of customized communication protocols between the App and the smart device, the data of the smart device is directly reported to the App, and the App's control instructions for the device are also directly sent to the smart device. The current communication protocol APICloud supports Bluetooth-based and Wi-Fi under the Socket two ways.

2, three-party communication architecture

Three-party communication architecture needs to be implemented between the smart device and the server to achieve customized communication protocols, smart devices and the server through the socket to establish a stable connection channel, through the remote connection to achieve the data reporting and command control.

3. Four-way communication architecture

"App+Smart Hardware+Data Communication Platform+Business Server" This four-way communication architecture does not need to realize the protocols between smart devices and data communication platforms, as well as the protocols between the customer and the smart devices: platforms providing SDKs for loT solutions have already helped developers encapsulate the protocols. The platform that provides the SDK for the loT solution has already helped developers to complete the protocol encapsulation.