نتایج جستجو برای: rfid system
تعداد نتایج: 2236517 فیلتر نتایج به سال:
Radio Frequency Identification (RFID) has recently received a lot of attention as an augmentation technology in the ubiquitous computing domain. In this paper we present various sources of error in passive RFID systems, which can make the reliable operation of RFID augmented applications a challenge. To illustrate these sources of error, we equipped playing cards with RFID tags and measured the...
The use of radio frequency identification (RFID) technology is expanding rapidly in numerous applications such as logistics, supply chain management, transportation, healthcare and aviation. Due to the variety of the current applications, typical RFID systems use application specific hardware and proprietary protocols. These systems generally have long design times, no tolerance to changes in a...
efficient system design and training human resources with the necessary skills is essential for every organization. managers' skills in using information technology results in greater efficiency at work and make decisions based on the information. this study investigates the design quality criteria and standards for rfid technology strategic management of university libraries is discussed....
Radio Frequency Identification (RFID) system is a contact less automatic identification system that has attracted much attention recently. It consists of RFID tags, RFID reader and back-end server. The information stored in the RFID tag is easily exposed to the outside world. So various types of attacks are possible such as bruteforce attack, eavesdropping and man-in-the-middle attack. The adve...
RFID technology shows significant potential for transforming healthcare, yet few studies assess this potential. Our study measured the effectiveness of using RFID as a bed trigger: a tool to accelerate identification of empty beds. We made a small alteration in the discharge process to associate RFID tags with patients and created an RFID-based system that automatically determined discharge tim...
-Radio frequency identification (RFID) is an automatic identification system working through radio frequency (RF). Tag collision occurs while two or more than two tags deliver their unique identification (UID) to the reader. Since collision, which would significantly affect the efficacy of RFID, has been one of the major study issues for RFID technology, we have developed a solution, bit compet...
RFID middleware system, as the nerve center of many RFID systems, is being more and more concerned on by the people. It plays a key role in the development of the entire RFID industry. Firstly, this paper briefly introduces the present situation of RFID middleware, and then focuses on data filtering, data aggregation and information transmission three important technologies. According to the fu...
This paper focus on the extended application of RFID to container transportation system. Based on the overview of common application of RFID technology to container, this paper studied the possibility of RFID applications to container transportation system. We categorized the application of RFID to container transportation into four hierarchies from the angle of cost and application area. It th...
Radio Frequency IDentification (RFID) is an automatic identification system, relying on storing and remotely retrieving data about objects we want to manage using devices called “RFID tag”. Even though RFID system is widely useful for industrial and individual applications, RFID tag has a serious privacy problem, i.e., traceability. To protect users from tracing, we propose an RFID mutual authe...
Radio Frequency IDentification (RFID) is an automatic identification system, relying on storing and remotely retrieving data about objects we want to manage using devices called “RFID tag”. Even though RFID system is widely useful for industrial and individual applications, RFID tag has a serious privacy problem, i.e., traceability. To protect users from tracing, we propose an RFID mutual authe...
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