System and method for extracting triggered data from a variable data string and embedding the triggered data into a secure barcode
US9604445B2 · kind B2 · utility
0Cited by
59References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 2, 2015 |
| Grant date | Mar 28, 2017 |
| Priority date | — |
| Expiry date | Mar 2, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N2201/3269
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A system and method for securing a data stream containing data to be embedded in a bar code. The system comprising a printer, having a nontransitory storage medium, configured to: receive a data stream from a host computer, the data stream having at least one trigger identifying at least one portion of data to be embedded in a bar code; identify each trigger in the received data stream; extract each data portion identified by the trigger; and print a secured bar code embedded with the extracted data portions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.