Modular security device

CAFC
  • US 6,003,135 A
  • Filed: 06/04/1997
  • Issued: 12/14/1999
  • Est. Priority Date: 06/04/1997
  • Status: Expired due to Term
First Claim
Patent Images

1. A modular device, comprising:

  • a security module, comprising;

    means for enabling one or more security operations to be performed on data;

    means for physically engaging with a target module; and

    means for communicating with a target module;

    a target module, comprising;

    means for enabling a defined interaction with a host computing device;

    means for physically engaging with a security module; and

    means for communicating with a security module;

    means for communicating with a host computing device; and

    means for operably connecting the security module and/or the target module to the host computing device in response to an instruction from the host computing device.

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