翻訳と辞書 Words near each other ・ Proximal diabetic neuropathy ・ Proximal femoral focal deficiency ・ Proximal gradient method ・ Proximal gradient methods for learning ・ Proximal radioulnar articulation ・ Proximal renal tubular acidosis ・ Proximal subungual onychomycosis ・ Proximate ・ Proximate and ultimate causation ・ Proximate cause ・ Proximative case ・ Proximedia Group ・ Proximic ・ Proximity (film) ・ Proximity analysis ・ Proximity card ・ Proximity communication ・ Proximity Designs ・ Proximity effect ・ Proximity effect (atomic physics) ・ Proximity effect (audio) ・ Proximity Effect (comics) ・ Proximity effect (electromagnetism) ・ Proximity effect (electron beam lithography) ・ Proximity effect (superconductivity) ・ Proximity fuze ・ Proximity Hotel ・ Proximity ligation assay ・ Proximity marketing ・ Proximity of blood Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Proximity card ： ウィキペディア英語版 Proximity card A proximity card or prox card is a "contactless" smart card which can be read without inserting it into a reader device, as required by earlier magnetic stripe cards such as credit cards and "contact" type smart cards. The proximity cards are part of the Contactless card technologies. Held near an electronic reader for a moment they enable the identification of an encoded number. The reader usually produces a beep or other sound to indicate the card has been read. Proximity cards typically have a read range up to 50 cm (< 15 inches)〔 which is the main difference with contactless smartcard with 2 to 10 cm (1 to 3 inches) . The card can often be left in a wallet or purse, and read by simply holding the wallet or purse near the reader. The term "proximity card" refers to the older 125 kHz devices as distinct to the newer 13.56 MHz contactless smartcards. Proximity cards can't hold more data than a magnetic stripe card. Only contactless smartcards can hold other type of data like electronic funds balance for contactless payment systems, history data for Time & Attendance or biometric templates. When used without encoding data, only with the Card Serial number, contactless smartcard have similar functionalities to Proximity cards. Today some contact chip have also a contactless interface. Many major banks are offering such cards. These technologies have very little to do with Proximity cards. == Types == 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Proximity card」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.