Methods and apparatus for providing a radio frequency identification system
US7398932B2 · kind B2 · utility
8Cited by
8References
29Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 7, 2005 |
| Grant date | Jul 15, 2008 |
| Priority date | — |
| Expiry date | Nov 10, 2025 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06K7/0008
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Radio frequency identification (RFID) systems and methods are described herein that may allow RFID reader devices to automatically initiate an autonomous reader script in order to excute reader operations independent of a host computer and/or RFID tags. The initialization of the autonomous reader script may be based on a triggering event such as a predefined time period or in response to detecting a signal received from the host computer having a signal strength that is below a threshold level.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.