ipodnn: A variety of Apple patent applications have been newly published by the US Patent and Trademark Office, exposing possibilities the company has been considering for the iPhone and iPod touch. Unusual filings include one for an RFID tag reader, which would be embedded within a handheld's touchscreen, allowing users to scan an RFID tag simply by passing the device over top. An iPod or iPhone could alternately be made to operate as a tag itself, quickly transmitting information such as personal identification.

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Categories: Access Control, Asset Tracking, General, News, Retail Tags:RFID, RTLS