Signature validation and generation

Eckehard Hermann (Inventor), Kay Winkler (Inventor), Michael Körner (Inventor), Harald Ralf Schöning (Inventor), Rene Kollmorgen (Inventor), Dieter Kessler (Inventor)

Research output: Patent / Technischer StandardPatent


Methods and apparatuses for validating a message with a signature. The method may include receiving the message with the signature and carrying out an integrated validation and storing process. The signature may be validated based on a validation algorithm and a key. The received message may be stored in a database. A method for generating a signature for a message may include carrying out an integrated receiving and generating process. The message to be sent may be received and the signature may be generated based on a signing algorithm and a key. The message may be sent with the signature.
Original languageEnglish
Patent numberEP 1398903 A1
Publication statusPublished - 12 Sept 2002

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