Title :
IC-Card Reader Antenna and IC-Card technology´s analysis by wireless communications
Author_Institution :
Keio Univ. of Japan, Keio
Abstract :
This paper describes wireless communications study for IC-Card Reader Antenna and IC-Card technology. IC-Card is plastic card with embedded micro circuit. It is embedded induction coil and condenser. IC-Card is a passive device and the most successful RFID technology. Japan´s IC-Card(Felica: Contactless IC-Card) was began to develop by Sony in 1988 and has been produced successfully from 1996. In this paper, we focus on study and analysis for IC-Card Reader Antenna and IC-Card technology by wireless communications. In particular, we focus on study of cryptographic algorithm (DES, RSA). It is a core technology of IC-Card Reader Antenna and IC-Card technology. In this study, we discuss efficient wireless communications methods and cryptographic algorithm between IC-Card Reader Antenna and IC-Card.
Keywords :
antennas; cryptography; radiocommunication; radiofrequency identification; smart cards; telecommunication security; IC-card reader antenna; cryptographic algorithm; embedded induction coil; radiofrequency identification; wireless communication; Antenna theory; Circuits; Cryptography; Histograms; Radiofrequency identification; Signal detection; Testing; Transmitters; Transmitting antennas; Wireless communication;
Conference_Titel :
Antennas and Propagation, 2009. EuCAP 2009. 3rd European Conference on
Conference_Location :
Berlin
Print_ISBN :
978-1-4244-4753-4
Electronic_ISBN :
978-3-00-024573-2
