A method of making secure and controlling access to information from a computer platform having a microcomputer

摘要

How to secure and monitor access to information from a computer platform having a microcomputer:; ● the method comprising, with production data and / or application programs that can not be and the information is at least one re-writing of the record in a predetermined logic format of the recording medium, and operating software for said information;; ● Step delivering portable media of smart card type for each user; The medium, information is recorded on the specified rights to use the recorded information.; ● inserting a recording medium and a portable medium in readers that conform to the computer platform;; ● the method comprising to perform the security functions based on the configuration of the computer platform, an authorized user in a secure workstation or conversion step, and the computer platform is the recording medium, recorded on the portable medium, and the computer platform of the parameter;; ● Once all security functions are satisfied, the step of loading into the computer platform, the operating software from the recording medium; And; ● the step of enabling the information stored on the recording medium to be used within the limits of the rights acquired by the authorized user; It characterized in that.