| 发明名称 |
METHOD AND SYSTEM FOR SITE-BASED POWER MANAGEMENT OF RADIO FREQUENCY IDENTIFICATION IMPLEMENTATIONS |
| 摘要 |
A method and system for site based RFID power management is provided. The systems comprise one or more gateways, configured to create chatter in one or more gateway transmission ranges, a tag, located on an asset and operable in a plurality of states, configured to identify the presence of chatter in a tag reception range, and if chatter is identified by the tag, created by a chatter creating gateway that is one of the one or more gateways, then the tag enters a chatter present state. |
| 申请公布号 |
US2015154841(A1) |
申请公布日期 |
2015.06.04 |
| 申请号 |
US201314095744 |
申请日期 |
2013.12.03 |
| 申请人 |
TRAPEZE SOFTWARE ULC |
发明人 |
BARNES Sharon Ann Irma;BROOKS Marty Charles |
| 分类号 |
G08B13/24 |
主分类号 |
G08B13/24 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A system for radio frequency identification (RFID) tag-based asset tracking comprising:
one or more gateways, configured to create chatter in one or more gateway transmission ranges; a tag, located on an asset and operable in a plurality of states, configured to identify the presence of chatter in a tag reception range; and if chatter is identified by the tag, created by a chatter creating gateway that is one of the one or more gateways, then:
the tag enters a chatter present state. |
| 地址 |
Mississauga CA |
