Device and method for processing data

专利名称：Device and method for processing data发明人：GEORGIADES, JEAN DR.,KARGL,

ANTON,MEYER, BERND DR.

申请号：EP09169711.0申请日：20090908公开号：EP2197149A1公开日：20100616

专利附图：

摘要：The method involves providing an elliptic curve (E) with an order, whichcorresponds to a product of a cofactor and a prime number. The order of the

multiplicative group of the prime number corresponds to a product of another cofactor

and two prime divisors. The two prime divisors are greater than a predetermined barrier.The selected process is applied on the provided data (D) by the elliptic curve to providecryptographically transformed data (TD). Independent claims are also included for thefollowing: (1) a computer program product for processing data; and (2) a device forprocessing data.

申请人：SIEMENS AKTIENGESELLSCHAFT

地址：Wittelsbacherplatz 2 80333 München DE

国籍：DE

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