RFID tree
This image illustrates the information flow of RFIDs, which is then streamlined into large data streams for PMs to track.
Source
Boundless vets and curates high-quality, openly licensed content from around the Internet. This particular resource used the following sources:
"RFID Tree."
http://upload.wikimedia.org/wikipedia/commons/4/47/RFID_search_environment.png
Wikipedia
CC BY-SA 3.0.
