127 search results - page 7 / 26 » Identifying the missing tags in a large RFID system |
AINA
2008
IEEE
13 years 9 months ago
2008
IEEE
This paper presents an efficient tree-based query protocol for tag identification in Radio Frequency Identification (RFID) systems. Instead of reducing collisions, our proposed pro...
INFOCOM
2009
IEEE
14 years 2 months ago
2009
IEEE
—In order to protect privacy, Radio Frequency Identification (RFID) systems employ Privacy-Preserving Authentication (PPA) to allow valid readers to explicitly authenticate their...
MOBICOM
2010
ACM
13 years 7 months ago
2010
ACM
In this work, we study physical-layer identification of passive UHF RFID tags. We collect signals from a population of 70 tags using a purpose-built reader and we analyze time dom...
IJRFITA
2007
13 years 7 months ago
2007
: In this paper we extend the theory of Radio Frequency (RF) propagation as it relates to propagation within metal circular pipes. This work is motivated by a need to understand th...
JCM
2006
13 years 7 months ago
2006
Logistics has grown dramatically, especially where identifying, locating, or tracking objects in ports are important, because ports are gateways to extended markets. In this paper,...