.png){kind=icon}
返回
Large-Scale Active RFID System Utilizing ZigBee Networks
.png){kind=icon}
PRE
AI
DOI：10.1109/TCE.2011.5955170.png)
.png){kind=icon}
原文求助.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
As the era of the ubiquitous computing is ushered in, consumers have been primed for a variety of automation applications. Active RFIDs can be used for a number of automation applications because it may also have other sensors to extend its applications. An active RFID instinctively focuses on a long communication range. Nevertheless, active RFIDs cannot be applied to a large-scale area due to their limited radio communication and obstacles. This paper introduces a large-scale active RFID system based on multi-hop deployment utilizing dual radio frequency to overcome radio shadow areas that do not reach signals from the RFID reader. The proposed system consists of multiple RFID readers deployed in an ad hoc pattern. It uses a multi-hop collection scheme utilizing ZigBee networks to extend the coverage of the RFID reader and collect RFID tags outside its communication range. This paper also includes an experiment evaluating performance of the proposed method, using an implemented RFID system that complies with the standard for 433 MHz active RFIDs based on ISO/IEC 18000-7(1).
Keyword:
active RFID
multi-hop collection
large-scale
ISO/IEC 18000-7
ZigBee
期刊
IF:
10.9
论文数:
5.3K
被引数:
6.8K
机构
引用论文
Role of CT perfusion imaging in patients with variously differentiated gastric adenocarcinomaCT灌注成像在分化程度不同的胃癌患者中的角色
PREAI
分享收藏Cryoprotective therapy for hepatocellular carcinoma: Study of 51 patients with a single lesion肝癌的低温保护疗法：51例单病灶患者的临床研究.png)
Cryobiology
CryobiologyIF0
PREAI
分享收藏Surgical site infection and costs in low- and middle-income countries: A systematic review of the economic burdenPLOS ONE
OAAI
PLOS ONEIF0
OAAI分享收藏
查看更多内容