Method and apparatus for applying recipient criteria in identity-based encryption
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United States of America Patent
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Jul 16, 2013
Grant Date -
Aug 25, 2011
app pub date -
Feb 19, 2010
filing date -
Feb 19, 2010
priority date (Note) -
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Abstract
An approach is provided for reducing communication traffic and cost by applying recipient criteria in identity-based encryption. A recipient criterion application selects one or more recipient criteria for data, and encrypts the data using the selected one or more recipient criteria as a public key of identity-based encryption.
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