Radio-sensors identify the devices in a Smart Space,
– while –
software associates each with its respective person, product and/or place.
Apple has included this technology in every device since the iPhone 4S. There are literally billions of identifiable devices all around us, including those we carry and wear.
Google has adopted JSON-LD and Schema.org in 2015 to understand anything in a standard, structured, machine-readable format. A URL for every person, product and place in the name of SEO.