The edge is gaining favor in IoT by enabling options for faster, cheaper, and more secure deployments.
Here Comes the Edge (Again)
IoT System Architectures: Begin with the Data in Mind
The data architecture piece of your IoT system architecture should cover your unique needs for data aggregation, filtering, processing and analysis. Depending on the scope of your project, these functions could be small or large, and could exist on the edge, offsite, or in the cloud.
