An ultra small individual recognition security chip

Takaragi, Kazuo; Usami, M.; Imura, R.; Itsuki, R.; Satoh, T.

doi:10.1109/40.977757

Cited by 66 publications

(20 citation statements)

References 2 publications

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“…In [65], for example, Takaragi et al present a solution based on CMOS technology that requires less than four thousand gates to generate MACs using 128 bit identifiers stored permanently in tags at manufacturing time. Each identifier relies on an initial authentication code concatenated with manufacturing chip data.…”

Section: Lightweight Cryptographic Approachesmentioning

confidence: 99%

Security Threat Mitigation Trends in Low-Cost RFID Systems

García-Alfaro

Barbeau

Kranakis

2010

Data Privacy Management and Autonomous Spontaneous Security

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Abstract. The design and implementation of security threat mitigation mechanisms in RFID systems, specially in low-cost RFID tags, are gaining great attention in both industry and academia. One main focus of research interests is the authentication and privacy techniques to prevent attacks targeting the insecure wireless channel of these systems. Cryptography is a key tool to address these threats. Nevertheless, strong hardware constraints, such as production costs, power consumption, time of response, and regulations compliance, makes the use of traditional cryptography in these systems a very challenging problem. The use of low-overhead procedures becomes the main approach to solve these challenging problems where traditional cryptography cannot fit. Recent results and trends, with an emphasis on lightweight techniques for addressing critical threats against low-cost RFID systems, are surveyed.

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Section: Lightweight Cryptographic Approachesmentioning

confidence: 99%

Security Threat Mitigation Trends in Low-Cost RFID Systems

García-Alfaro

Barbeau

Kranakis

2010

Data Privacy Management and Autonomous Spontaneous Security

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“…It is generally attached to an antenna in a package that resembles an ordinary adhesive sticker. The microchip itself can be as small as a grain of sand, some 0.4 mm [65]. An RFID tag transmits data over the air in response to interrogation by an RFID reader.…”

Section: Introductionmentioning

confidence: 99%

RFID security and privacy: a research survey

Juels

2006

IEEE J. Select. Areas Commun.

1,515

748

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Abstract-This paper surveys recent technical research on the problems of privacy and security for radio frequency identification (RFID).RFID tags are small, wireless devices that help identify objects and people. Thanks to dropping cost, they are likely to proliferate into the billions in the next several years-and eventually into the trillions. RFID tags track objects in supply chains, and are working their way into the pockets, belongings, and even the bodies of consumers. This survey examines approaches proposed by scientists for privacy protection and integrity assurance in RFID systems, and treats the social and technical context of their work. While geared toward the nonspecialist, the survey may also serve as a reference for specialist readers.

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“…Since passive tags provide only simple functions, and the goal is extremely low cost, chip size is limited to less than a few hundred square micrometers [9], [10].…”

Section: Passive Rfid Tagsmentioning

confidence: 99%

Survey of RFID and Its Application to International Ocean/Air Container Tracking

Katayama

Hayashi

Shimizu

2012

IEICE Trans. Commun.

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SUMMARY"Internet of Things" (IoT) requires information to be collected from "anything", "anytime", and "anywhere". In order to achieve this, wireless devices are required that have (1) automatic data acquisition capability, (2) small size, (3) long life, and (4) long range communication capability. One way to meet these requirements is to adopt active Radio Frequency Identification (RFID) systems. Active RFID is more advantageous than passive RFID and enables higher data reading performance over longer distances. This paper surveys active RFID systems, the services they currently promise to provide, technical problems common to these services, and the direction in which research should head in the future. It also reports the results of EPCglobal (EPC: Electronic Product Code) pilot tests conducted on global logistics for tracking ocean/air container transportation using active RFID systems for which we developed several new types of active RFID tags. The test results confirm that our active RFID tags have sufficient capability and low power consumption to well support ocean/air transportation and logistics service.

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An ultra small individual recognition security chip

Cited by 66 publications

References 2 publications

Security Threat Mitigation Trends in Low-Cost RFID Systems

Security Threat Mitigation Trends in Low-Cost RFID Systems

RFID security and privacy: a research survey

Survey of RFID and Its Application to International Ocean/Air Container Tracking

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