EP 1384130 A2 20040128 - METHOD AND DEVICE FOR DIGITALLY SIGNING A TRANSACTION
Title (en)
METHOD AND DEVICE FOR DIGITALLY SIGNING A TRANSACTION
Title (de)
VERFAHREN UND VORRICHTUNG ZUM DIGITALEN SIGNIEREN EINER TRANSAKTION
Title (fr)
PROCEDE ET DISPOSITIF POUR LA SIGNATURE NUMERIQUE D'UNE TRANSACTION
Publication
Application
Priority
- DE 10118794 A 20010405
- EP 0203725 W 20020404
Abstract (en)
[origin: DE10118794A1] The transaction signing method has a data network used for transmission of transaction data to a subscriber terminal (E,M) having a user interface (E) and a security module (M) for generation of a digital signature for signing for the transaction (TR) upon reception of digital certification contained within transaction data. Also included are Independent claims for the following: (a) a mobile telephone terminal for digital transaction signing method; (b) a chip card security module for a digital transaction signing method
IPC 1-7
IPC 8 full level
G06Q 20/00 (2006.01)
CPC (source: EP)
G06Q 20/02 (2013.01); G06Q 20/04 (2013.01); G06Q 20/322 (2013.01); G06Q 20/3226 (2013.01); G06Q 20/3823 (2013.01)
Citation (search report)
See references of WO 02086683A2
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
DE 10118794 A1 20021017; AU 2002338439 A1 20021105; EP 1384130 A2 20040128; WO 02086683 A2 20021031; WO 02086683 A3 20031106
DOCDB simple family (application)
DE 10118794 A 20010405; AU 2002338439 A 20020404; EP 0203725 W 20020404; EP 02764054 A 20020404