Are there any very cheap RFID real-time location system WebSocket solutions available with custom software?
The WebSocket protocol provides full-duplex communication channels (that is, communication in two directions) over a single transmission control protocol (TCP) connection. I am unaware of any “very cheap” RFID-based real-time location systems utilizing this protocol that are available with custom software—but perhaps our readers might know of some. If so, they are invited to post information below.
—Mark Roberti, Founder and Editor, RFID Journal
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