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Description: 提出一种主动式RFID标签的设计方案，实现了主动式RFID标签的低成本、长距离、防冲突、电池供电、长寿命。-An active RFID tag design, the realization of the active RFID tag of the low-cost, long-range, anti-collision, battery-powered, long-life.
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Size: 28672 |
Author: 王成 |
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Description: 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 and the
implemented mechanisms. Then the current
security and privacy proposals and their
enhancements are presented. Finally we
discuss the role of this technology in
Ubiquitous Computing-The automated identification of objects
with electromagnetic fields is the major
purpose of the RFID [Radio Frequency
Identification] technology. An RFID system
basically consists of transponders [tags],
readers [scanners] and application systems
for further processing of the acquired data.
There is a large variety of different RFID
systems: they may use low, high or ultra
high frequencies, the transponder may emit
only a fixed identifier or possess
significant memory and processing
capabilities. Transponders may incorporate
no security features at all or realise
effective security protocols similar to
smartcards. Most transponders are
passively powered by the radio field
emitted by the reader but there are also
active tags with a separate power supply.
The transponder design is also little
uniform: there are e.g. tiny tags with a size
of several millimetres, very thin “smart
labels” or standard ID-1 cards
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Size: 357376 |
Author: 胡利建 |
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Description: 基于MSP430F2012和CC1100的主动式低功耗RFID标签设计-Based on the MSP430F2012 and the CC1100 low-power active RFID tag design
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Size: 237568 |
Author: xyhyou |
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Description: 有源射频技术资料及源代码、原理图及MSP430在有源RFID领域的应用-Active RF technical information and source code, schematics and MSP430 in the field of active RFID applications
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Size: 5004288 |
Author: 王振举 |
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Description: White Paper: Passive vs Active RFID
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Size: 57344 |
Author: Oliver |
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Description: 对于个人移动计算定位的一个很不错的解决方案，使用RFID定位的最经典的论文-LANDMARC：Indoor Location Sensing Using Active RFID
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Size: 376832 |
Author: akula2003 |
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Description: RFID系统有源标签为降低功耗而采取的的低频唤醒机制。-RFID active tag system to reduce power consumption and wake-up mechanism for the low-frequency taken.
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Size: 166912 |
Author: 庞飞 |
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Description: 有源RFID系统读写器和标签的设计方案和程序流程图。-Active RFID reader and tag system design and program flow diagram.
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Size: 79872 |
Author: 庞飞 |
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Description: RFID系统的IEEE的文章，安全协议，认证-
In this paper, we first propose a cryptographic
authentication protocol which meets the privacy
protection for tag bearers, and then a digital Codec for
RFID tag is designed based on the protocol. The
protocol which uses cryptographic hash algorithm is
based on a three-way challenge response
authentication scheme.
In addition, we will show how the three different
types of protocol frame formats are formed by
extending the ISO/IEC 18000-3 standard[3] for
implementing the proposed authentication protocol in
RFID system environment. The system has been
described in Verilog HDL and also synthesized using
Synopsys Design Compiler with Hynix 0.25 µ m
standard-cell library. From implementation results, we
found that the proposed scheme is well suite to
implement robust RFID system against active attacks
such as the man-in-the-middle attack.
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Size: 233472 |
Author: fxy |
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Description: 采用ATmeag88 + Nrf905方案的有源rfid卡片程序，有独特的防碰撞算法，测试通过，防碰撞效果不错。-ATmeag88+ Nrf905 program using active rfid card program, has a unique anti-collision algorithm, test passed, anti-collision effectiveness.
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Size: 3072 |
Author: 尹盼 |
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Description: A power efficient active RFID
communication Protocol-Active Radio Frequency Identification (Active RFID) is a wireless automated
technology used to identify, track, process and share information about an object
or from the environment. As microcontrollers and radio frequency transponders
are smaller in size, more power efficient, and less expensive, this technology is
growing and starting to expand significantly through all the industries.
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Size: 2670592 |
Author: ka |
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Description: The 2.5GHz CC2500 active RFID-based data transfer system
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Size: 1368064 |
Author: Louis |
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Description: Covering both passive and active RFID, the challenges to RFID implementation
are addressed using specific industry research examples as well as common
integration issues. Key topics such as performance optimization and evaluation,
sensors, network simulation, RFID in the retail supply chain, and testing are
covered, as are applications in product lifecycle management in the automotive
and aerospace sectors, in anti-counterfeiting, and in health care.
This book brings together insights from the world’s leading research
laboratories in the field, including MIT, which developed the Electronic Product
Code (EPC) scheme that is set to become the global standard for objectidentification.
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Size: 1890304 |
Author: bb |
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Description: this document is a source for rfid anti-collision algorithm in multi-tag systems. this algorithm is based on aloha protocol that is very popular today beacuse of it easiness and simplification. such protocol has used in all active RFID designs.
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Size: 122880 |
Author: david |
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Description: 基于CC2500的2.5GHz_有源RFID数传系统设计(温度传感器详)-CC2500' s 2.5GHz_ active RFID-based data transfer system design (temperature sensor details)
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Size: 1457152 |
Author: huang |
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Description: Some articles about radio frequency rfid algorithm, we hope to...
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Size: 223232 |
Author: 杨恒 |
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Description: 有源2.4G RFID读写器源代码,有说明文档,电路图,源代码-Active 2.4GHz RFID Reader
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Size: 7827456 |
Author: linboxianzi |
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Description: 有源RFID，远距离射频识别。包含C源程序，运用于51单片机、msp430单片机-Active RFID, long-range radio frequency identification. Contains the C source code, used in 51 microcontroller, msp430 microcontroller
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Size: 3451904 |
Author: wulanghua |
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Description: JN-RD-6009 Active RFID Evaluation Package
This evaluation package is the first part of the Active RFID Reference Design. It provides a fully featured application enabling the presence of tag devices to be monitored within an area covered by a wireless network of reader devices. The readers forward ping data transmitted by the tags to the Co-ordinator. This device acts as the central network gateway and outputs the tag data on a serial port for display and logging by a PC application.
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Size: 2305024 |
Author: aleksey.mir |
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Description: NRF24LE1有源演示系统，里面包含了RFID收发程序，注释等(Active Demonstration of NRF24LE1)
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Size: 889856 |
Author: wowowo.wo |
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