| 发明名称 |
Method of operating a RFID system |
| 摘要 |
The invention relates to a method of operating a RFID system comprising at least one reader (1) and a plurality of wireless data carriers (2), each of which comprise at least one data processing element with slow response (5), wherein the method controls the at least one reader (1) to continuously communicate with one of the plurality of wireless data carriers (2), while at least another one of the plurality of wireless data carriers (2) is processing data with its at least one slow response element (5). The invention further relates to a RFID system comprising at least one reader (1) and a plurality of wireless data carriers (2), each of which comprises at least one slow response element (5), wherein the system is capable to continuously communicate with at least one of the plurality of wireless data carriers (2), while at least another one of the plurality of wireless data carriers (2) is processing data with its at least one slow response element (5). |
| 申请公布号 |
US9030299(B2) |
申请公布日期 |
2015.05.12 |
| 申请号 |
US200511577315 |
申请日期 |
2005.10.11 |
| 申请人 |
NXP B.V. |
发明人 |
Scherabon Christian;Gruber Bernhard |
| 分类号 |
H04Q5/22;G06K19/07;G06K7/00 |
主分类号 |
H04Q5/22 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of operating a Radio Frequency Identification (RFID) system comprising at least one reader and a plurality of wireless data carriers of which at least a first wireless data carrier comprises a slow response element, wherein the method comprises:
communicating, with the at least one reader, with one or more of the plurality of wireless data carriers; processing data, with the slow response element; and suppressing, with the at least first wireless data carrier, processing of commands from the at least one reader in the first wireless data carrier until completing the respective data processing operation in the slow response element. |
| 地址 |
Eindhoven NL |
