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  • Chip Writer Suppliers, Chip Writer Manufacturers and Exporters
    Products/Services: EM card , Mifare card, card reader , ID card smart card, proximity card/RFID card .
  • Home Fire & Security Equipment - Americas & EMEA - 2012
    IMS Research has also assumed that nearly 100% of the access control revenues within single-family dwellings are derived from sales of electromechanical ( EM ) locks versus traditional access control equipment such as panels, readers and cards . … vast majority of those found within single-family dwellings incorporate a keypad versus proximity functionality that is …
  • Transactions on Computational Science X
    In the literature, a reader is sometimes named Proximity Coupling Device (PCD), and a contact- less smartcard called Proximity Integrated Circuit Card (PICC). In the context of wireless devices, attacks based on measuring the EM field, e.g., a Differential …
  • Access Control System TCP/IP from Shenzhen B-Better Technology Co.,LTD, China
    • Smart Card Reader • EM reader introduction: 301A proximity reader utilizes EM Technology to read ...
  • Sell EM-ID or Mifare Rfid Reader(Erfid-F24)
    • Sell EM -ID card reader • ERFID08K Wiegand 26/34, RS232, RS485 Proximity Card Reader Specification Less than 0.2 second Response Speed …
  • http://waset.org/publications/3789/i2navi-an-indoor-interactive-nfc-navigation-system-for-android-smartphones
    It operates ed radio-frequ ed of up to 42 3 proximity c reader . There ting with othe 43 smart card the existing yment termina us for cons ntacts and c ose proximity m a combinat king technolo NFC has thre , and Card Em nsferred from es an advantag t medium, as .
  • A novel method for determining the mutual inductance for 13.56MHz RFID systems
    … measurement results of a present method and of the new method are compared to EM simulation results. An RFID (Radio Frequency Identification) system op- erating at 13.56 MHz usually consists of a reader , the so- called Proximity Coupling Device (PCD), and a contact- less transponder, the PICC (Proximity Integrated Circuit Card ) as shown in Fig. 1.
  • Enabling Technologies for Wireless E-Business
    These new applica- tions include enhanced messaging ( EMS ) and multimedia messaging (MMS), which enable the downloading of … Meanwhile, there is further enthusiasm surrounding proximity payments, a method of sending data between devices within a … There are a number of wireless technologies and standards that will enable consumers to send transaction data from a mobile device to a point of sale terminal without manually swiping a card through a reader .
  • Security in Embedded Devices
    Both near field contactless smartcards, or proximity cards , and the HF (high fre- quency) tags have an operating frequency of 13.56MHz and use the standard ISO/IEC 14443 RF power and signal interface (ISO14443 1999). This antenna provides the necessary power from the EM field provided by the reader .
  • 125khz reader - offers from 125khz reader manufacturers, suppliers, exporters & wholesalers
    Features: With internal EM reader (frequency: 125kHz) Effective distance: 5 to 10cm Maximum 1,000 password and card ... Sell RFID Proximity Reader .