Method and system for improving security of postage indicia utilizing resolution and pixel size
The present invention includes methods for printing and verifying postage indicia. At least a portion of the indicia is printed with a resolution characteristic that may be changed from indicium to indicium. Each indicium includes data that indicates the resolution used to print the indicium or indi...
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| Format: | Patent |
| Sprache: | eng |
| Online-Zugang: | Volltext bestellen |
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| Zusammenfassung: | The present invention includes methods for printing and verifying postage indicia. At least a portion of the indicia is printed with a resolution characteristic that may be changed from indicium to indicium. Each indicium includes data that indicates the resolution used to print the indicium or indicium portion. |
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