发明公开
EP2896179A1 APPARATUS AND METHOD FOR PROTECTING MESSAGE DATA 有权
设备和方法来进行新闻的保护

APPARATUS AND METHOD FOR PROTECTING MESSAGE DATA
摘要:
Disclosed is a method for protecting message data. In the method, the message data is padded with padding bits generated based on a deterministic function performed on the message data. The padded message data is compressed to generate compressed data. A length of the compressed data is dependent on the padding bits. The compressed data is encrypted to generate encrypted message data.
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