Method and computer system for controlling access by...
Method and computer system for encoding of information into...
Method and configuration for loading data for basic system...
Method and coupling arrangement for preventing unauthorized...
Method and device for anonymous signature with a shared...
Method and device for assigning an authorization device to a...
Method and device for authenticating digital data by means...
Method and device for authenticating digital data by means...
Method and device for authentication
Method and device for controlling a CPU stop clock interrupt
Method and device for detecting a watermark
Method and device for embedding watermark information and...
Method and device for generating a data stream and method...
Method and device for generating approximate message...
Method and device for generating approximate message...
Method and device for incorporating additional information...
Method and device for incorporating additional information...
Method and device for innoculating email infected with a virus
Method and device for inserting and authenticating a digital...
Method and device for making a print of a digital image and...