NFC World

Researchers to use tiny diamonds to verify authenticity of supply chain components

Dust Identity raises $10m to secure the global supply chain — using diamonds — Fortune — “Its process embeds tiny diamond fragments in a polymer that’s sprayed on a component. As the polymer dries, those diamond fragments are frozen in place, producing a pattern of scattered light that’s irreproducible, because it’s so random and complex — and at least as unique as a fingerprint… Dust Identity claims that, at scale, a single application of its tag can cost as little as one one-thousandth of a cent.”



NFC World

NFC news in brief • 23 May 2011

Twitter

News in brief from the NFC world and beyond: Twitter and Docomo add ‘touch and follow’ • Doubletwist shares songs with NFC • Airtag offers P2P loyalty • Lifera and Taztag tie up • Lockitron opens doors with NFC • DPT unveils NFC-enabled car park pay machine • SK C&C USA rebrands as CorFire • Bayer puts antennas into decorative films • Mobey Forum expands • and much more…  More


Feed for stories about Polymer.