نتایج جستجو برای: and radio frequency identification rfid

تعداد نتایج: 16968717  

2006
Kwang-il Hwang Kyung-tae Kim Doo-seop Eom

Advances in wireless and mobile communication technologies have enabled the development of various RFID-based systems and applications in addition to the extension of the tag reading range of mobile readers. Thus, it has become commonplace that multiple readers concurrently attempt to read tags within ranges of the readers. However, this concurrent access among multiple mobile readers brings ab...

2013
Xiaowu Li Zhenjiang Wang Xin Ren Yuyan Liu Qing Zhao

Frame slotted ALOHA (FSA) protocol is a classic tag anti-collision protocol. Similar to most existing anti-collision protocols, The FSA initially aims at tag identification of static scenarios, that is, all tags keep still during the tag identification process. However, in many real scenarios, tags generally move along a fixed path in the reader coverage area, that is, tags stay the coverage ar...

A. Haghbin, M. Mirmohseni, S. Sajjadi Ghaemmaghami

Radio Frequency Identification (RFID) applications have spread all over the world. In order to provide their security and privacy, researchers proposed different kinds of protocols. In this paper, we analyze the privacy of a new protocol, proposed by Yu-Jehn in 2015 which is based on Electronic Product Code Class1 Generation 2 (EPC C1 G2) standard. By applying the Ouafi_Phan privacy model, we s...

2009
Songyi Kim

RFID (Radio Frequency IDentification) system has been widely used in our life, such as transport systems, passports, automotive, animal tracking, human implants, library, and so on. However, the RFID authentication protocols between RF (Radio Frequency) tags and the RF readers have been bring about various privacy problems that anonymity of the tags, tracking, eavesdropping, and so on. Many res...

2014
Hyun-Seok Kim

Recently, Radio frequency identification (RFID) has been an important and ubiquitous infrastructure technology for smart work system. As RFID tags are affixed to all items, they may be used to support various useful services. Security mechanisms for RFID systems, such as authentication and encryption, are therefore of utmost importance. However, there are many risks involved, for example user p...

2006
HYUNG RIM CHOI NAM KYU PARK BYUNG JOO PARK DONG HO YOO HAE KYOUNG KWON JOONG JO SHIN

Many container terminals all over the world strive to be mega-hub port through improving efficiency of terminal operation with high technology. Not only operating equipments in container terminal, but also container terminal gates are introducing state-of-the-art technologies in order to develop an effective gate system. This study focuses on an automation of identification task at gate. We dev...

Journal: :Inf. Sec. Techn. Report 2004
Heiko Knospe Hartmut Pohl

Radio Frequency Identification (RFID) systems have become popular for automated identification and supply chain applications. This article describes the technical fundamentals of RFID systems and the associated standards. Specifically, we address the security and privacy aspects of this relatively new and heterogeneous radio technology. We discuss the related security requirements, the threats ...

2008
B. Venkatalakshmi V. Akilandeswari Karthick Narayanan

Radio Frequency Identification (RFID) has recently received a lot of focus as an augmentation Technology in the Ubiquitous Computing domain. RFID system uses Tags which are small, wireless devices that help in identifying objects and people. When read range permits, clandestine scanning of tags is a plausible threat. In consequence, a person carrying an RFID tag effectively broadcasts a fixed s...

2013
Mahbuba Hossain Muhammad Mahbubur Rashid Sayem Ahmed Md. Akhtaruzzaman

Radio Frequency Identification (RFID) system allows automatic identification of items with RFID tags using radio-waves. As the RFID tag has its unique identification number, it is also possible to detect a specific region where the RFID tag lies in. Recently it is widely been used in mobile robot navigation, localization, and mapping both in indoor and outdoor environment. This paper represents...

2003
Li Zhekun Rajit Gadh B. S. Prabhu

After exploring industrial and consumer applications of Radio Frequency Identification (RFID) and reviewing the state-of-theart and development in RFID technology, the paper put forward RFID smart parts. A currently operative smart part based manufacturing system is described which uses RFID as the key technology. The role of them in the emerging Wireless Internet Manufacturing field is highlig...

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