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USIM, a key to U-life world where you can acquire desired information and service with a  single mobile media in your hands at anytime and anywhere! A variety of USIM products developed based on up-to-date technologies of XCURE provides clients with mobile environment in which they can create the next blue ocean.


High performance NFC USIM of XCURE can be equipped with more additional services compared to previous
products and provide services with upgraded functions as it is combined of 1.2MB level large capacity memory
and Global Platform 2.2.1 AMD A/B/C supporting platform


A-NFC USIM Feature
NFC using
SWP Interface
  • Dual Interface
    - Support simultaneous operation between Contact and SWP Interface
    - Support RF function through SWP during Contact operation without stop
  • Complete compatibility with various RF systems is available - ISO 14443 Type A & B, FeliCa, MIFARE
Card Platform
  • Java Card 3.0.4 Classic
  • Global Platform 2.2.1 Amendments A/B/C
High Performance
CPU & Storage
  • High Speed Processing by CPU
  • ~1.2M Flash Memory
  • 35K RAM + 5K CryptoRAM
& Security
  • AES(128/196/256 bits)
  • RSA(up to 4096 bits)
  • COMP-128 for GSM
  • Milenage based on AES for GSM/WCDMA
  • GSM phase 2+(SAT) / WCDMA / UMTS / LTE / LTE-A
  • Support IMS (ISIM)
  • Support Wibro(Wimax)
  • Support 3GPP phonebook (name, mobile no., home no., etc.)
  • Support remote update and backup for 3G / GSM File
  • OTA RFM / RAM, BIP (Support TCP/IP with PSK-TLS)
  • Support CAT / USAT
  • Support HCI Connectivity


1) Up-to-date platform based high performance product
- Improvement in function with the hardware and software upgrade

2) High Capacity Memory
- Equipment of various additional services is available with large capacity memory of 1.2MB or over

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