Empowering low-power wide area networks in urban settings

R Eletreby, D Zhang, S Kumar, O Yağan - … of the Conference of the ACM …, 2017 - dl.acm.org
Low-Power Wide Area Networks (LP-WANs) are an attractive emerging platform to connect
the Internet-of-things. LP-WANs enable low-cost devices with a 10-year battery to …

Managing RFID data: Challenges, opportunities and solutions

L Xie, Y Yin, AV Vasilakos, S Lu - … communications surveys & …, 2014 - ieeexplore.ieee.org
The advances of Radio-Frequency Identification (RFID) technology have significantly
enhanced the capability of capturing data from pervasive space. It becomes a great …

Cardinality estimation for large-scale RFID systems

C Qian, H Ngan, Y Liu, LM Ni - IEEE transactions on parallel …, 2011 - ieeexplore.ieee.org
Counting the number of RFID tags (cardinality) is a fundamental problem for large-scale
RFID systems. Not only does it satisfy some real application requirements, it also acts as an …

Twins: Device-free object tracking using passive tags

J Han, C Qian, X Wang, D Ma, J Zhao… - IEEE/ACM …, 2015 - ieeexplore.ieee.org
Device-free object tracking provides a promising solution for many localization and tracking
systems to monitor non-cooperative objects, such as intruders, which do not carry any …

CBID: A customer behavior identification system using passive tags

J Han, H Ding, C Qian, W Xi, Z Wang… - IEEE/ACM …, 2015 - ieeexplore.ieee.org
Different from online shopping, in-store shopping has few ways to collect the customer
behaviors before purchase. In this paper, we present the design and implementation of an …

You can clone but you cannot hide: A survey of clone prevention and detection for RFID

K Bu, M Weng, Y Zheng, B Xiao… - … Surveys & Tutorials, 2017 - ieeexplore.ieee.org
Radio-frequency identification (RFID) is one of the driving technologies for Internet of
Things. The architecture-succinctness and cost-effectiveness of RFID tags promise their …

GenePrint: Generic and accurate physical-layer identification for UHF RFID tags

J Han, C Qian, P Yang, D Ma, Z Jiang… - … /ACM Transactions on …, 2015 - ieeexplore.ieee.org
Physical-layer identification utilizes unique features of wireless devices as their fingerprints,
providing authenticity and security guarantee. Prior physical-layer identification techniques …

[PDF][PDF] RFID 数据管理: 算法, 协议与性能评测

谢磊, 殷亚凤, 陈曦, 陆桑璐, 陈道蓄 - 2013 - yafengnju.github.io
摘要随着物联网关键理论及技术的发展, RFID 作为物联网的核心支撑技术, 成为物联网领域备受
关注的研究热点之一. 文中以RFID 的数据管理为切入点, 从算法, 协议以及性能评测3 …

Binary tree slotted ALOHA for passive RFID tag anticollision

H Wu, Y Zeng, J Feng, Y Gu - IEEE Transactions on Parallel …, 2012 - ieeexplore.ieee.org
In order to enhance the efficiency of radio frequency identification (RFID) and lower system
computational complexity, this paper proposes three novel tag anticollision protocols for …

PET: Probabilistic estimating tree for large-scale RFID estimation

Y Zheng, M Li - IEEE Transactions on Mobile Computing, 2011 - ieeexplore.ieee.org
Estimating the number of RFID tags in the region of interest is an important task in many
RFID applications. In this paper, we propose a novel approach for efficiently estimating the …