As a core component of the Internet of Things technology (IoT), Radio Frequency Identification (RFID) tagged items will add billions, perhaps trillions, of objects to the Internet. As a result, uses of Ultra High Frequency (UHF) RFID sensing become massive ranging from logistics, retail and healthcare to homes and even entire smart cities. Under this trend, mobile UHF RFID scanners also need to...

radio frequency identification (rfid) is used to identify the characteristics of an object wirelessly using radio waves. the purpose of this technology in this study is mainly focused on healthcare for inventory management and theft control replacing the manual logs. the storage and tracking of high-cost inventory items is developed. automatic reordering and billing interfaces are designed for ...

In a new research project called “Ubiquitous Cartography for Pedestrian Navigation (UCPNAVI)” at the Vienna University of Technolgy we want to explore the capabilities of providing location based information and navigation via a ubiquitous environment to enhance route guiding in smart environments. The hypothesis that ubiquitous cartography, defined as a “technological and social development, m...

Smart structures are highly inter-connected adaptive systems that are coordinated by cyber systems to optimize specific system objectives. In this paper we consider the challenges for securing metro-scale smart structures. We use a threat model that allows for untrusted behavior to capture realistic IoT scenarios, and discuss vulnerabilities, exploits and attack vectors. Resilience is defined i...

Smart home is a technology that used to simplify homework by increasing safety, efficiency and comfort. Security one of the goals smart created, so it needs be improved starting from beginning in out. With development improve security, many tools or sensors are being used, which uses RFID Radio Frequency Identification. Research Development (RnD) this research, namely designing, manufacturing, ...

This series of articles reviews UHF transmission line antennas developed for RFID Printer-Encoders. It explains the basic operating principles of antennas, their effect on the printer’s encoding function as well as how the antennas influence the design of labels with embedded transponders (Smart Labels). The survey of antennas is preceded by the evaluation of antenna-transponder mutual coupling...

As ultra high frequency (UHF) radio frequency identification (RFID) technology, a smart recognition technology, has been gradually spreading to various applications, and several sub-1GHz wireless technologies are being standardized and developed. As such technologies operate at a specific frequency band (902–928MHz industrial, scientific, and medical bands), the impact of RF interference due to...

Low-cost Radio Frequency Identification (RFID) tags affixed to consumer items as smart labels are emerging as one of the most pervasive computing technologies in history. This presents a number of advantages, but also opens a huge number of security problems that need to be addressed before its successful deployment. Many proposals have recently appeared, but all of them are based on RFID tags ...

Various organizations use the RFID technology for linking, tracking and identifying various objects in their operative context. Nevertheless, the RFID components cannot yet be considered as mobile, intelligent and communicating elements of the organization’s information infrastructure. They are not always used for accomplishing the linkage between the physical world and the adopted Information ...

Radio frequency identification (RFID) is one of the most implementation and development of short range wireless systems. Recently, software defined radio (SDR) was proposed previously with RFID reader for high performance. Signal processing is very important via digital software reconfigurable and can reduce complexity of analog front end. The blind filtering equalization technique is used to s...