The access control system and access control method of personnel's conveyer control system

The access control system and access control method of personnel's conveyer control system

  • CN 102,257,536 B
  • Filed: 12/18/2008
  • Issued: 08/08/2017
  • Est. Priority Date: 12/18/2008
  • Status: Active Grant
First Claim
Patent Images

1. a kind of personnel'"'"'s conveyer control system(

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    Access control system, it includes:

    Checking proves device(

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    , it is applied to and personnel'"'"'s conveyer control system(

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    Directly or via at least oneIndividual other device communicates indirectly;

    The checking proves device(

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    16;

    20)

    Be protected from by applications read and write-access reading byProtect memory and read shielded central processor unit;

    The checking proves device(

    14;

    16;

    20)

    The store program codes in its reading protected storage, described program generationCode is used in response to from personnel'"'"'s conveyer control system(

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    Including specific data sequence inspection request and performCheck problem, and inspection signal is sent to personnel'"'"'s conveyer control system(

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    , wherein only receive it is described specificDuring data sequence, the proving program just calculates the inspection signal, wherein described calculate reads protected storage describedPerformed in device and the shielded central processor unit of the reading;

    Personnel'"'"'s conveyer control system(

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    Selectively allow for or refuse pair in response to the reception of the inspection signalThe specific part of personnel'"'"'s conveyer control system and/or in personnel'"'"'s conveyer control system(

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    The spy of middle realizationDetermine the access of function.

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