DEVICES AND METHODS FOR ESTABLISHING AND VALIDATING A DIGITAL CERTIFICATE
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United States of America Patent
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Issued Date -
Jun 7, 2012
app pub date -
May 3, 2010
filing date -
Jun 30, 2009
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A digital certificate is configured to confirm the association of a public key assigned to a device as the owner of the public key to the device. The digital certificate further has an additional digital certificate, the additional digital certificate being a certificate of an additional device configured to digitally sign the digital certificate of the device. The certification process can be improved, wherein particularly the verification of digital certificates is improved. The various embodiments are particularly useful for applications where a secure communication of information or data is desired and/or should be made possible.
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