Mechanisms for controlling tag personalization
US9703968B2 · kind B2 · utility
6Cited by
5References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 16, 2014 |
| Grant date | Jul 11, 2017 |
| Priority date | — |
| Expiry date | Jun 16, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2221/2153
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A tag and a method of writing data to memory of a tag are provided. The tag includes memory that stores data elements as well as an access control list that maps access keys to the data elements. An authentication protocol is employed by the tag to determine whether a data element received from a writing device will be written to the memory.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.