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C3物联网身份认证平台

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物联网RF-SIM手机身份认证系统

RFSIM卡是可实现中近距离无线通讯的手机智能卡,是一个可包办钱包、钥匙和身份证的全方位服务平台。它的最大特点是不需换手机，，，现有手机换一张智能卡后就成了类NFC手机，，，但使用的频率是2.4G,不是13.56M，，，通讯距离可在10-500CM凭据安全和读写需要进行自动调整设计。 ...
  • 重要特点
  • 技术规格
  • 其他描述

通过更换手机SIM卡（由运营商提供，，，毋庸手机是否支持NFC），，，实现手机刷卡职能，，，代替传统智能卡刷卡。尺度POS必须增长2.4G收发器，，，实现与手机RF-SIM卡双向通讯，，，同时手机通过技术在启动信号时，，，被有意节制衰减到定向单向10CM内有效，，，同时保障手机在现实数据收发通辛髋赡靠得住性。

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