EP 1616234 A1 20060118 - A METHOD IN DATA TRANSMISSION, A DATA TRANSMISSION SYSTEM, AND A DEVICE
Title (en)
A METHOD IN DATA TRANSMISSION, A DATA TRANSMISSION SYSTEM, AND A DEVICE
Title (de)
VERFAHREN BEI DER DATENÜBERTRAGUNG, DATENÜBERTRAGUNGSSYSTEM UND EINRICHTUNG
Title (fr)
PROCEDE DE TRANSMISSION DE DONNEES, SYSTEME DE TRANSMISSION DE DONNEES ET DISPOSITIF CORRESPONDANT
Publication
Application
Priority
- FI 2004050036 W 20040413
- FI 20035043 A 20030411
Abstract (en)
[origin: WO2004090697A1] The invention relates to a method in data transmission data, where person-specific data is collected. In order to collect data, a person performs login with an identification means (5), to which a personal identifier (6) is connected. The collected data is transmitted to a processing device (3) for processing. In the method, a unique, one-way anonymous identifier (9) is formed on the basis of the data contained by the person's identifier (6). On the basis of the anonymous identifier (9), the person's identifier (6) and the identification means (5) remains unestablished. Said anonymous identifier (9) is used to confirm the collected person-specific data into anonymous data, in which case said anonymous data is transmitted to the collection device (3). The invention also relates to a system (1) where the method is applied, as well as to a collection device (2) to be used in the system.
IPC 1-7
IPC 8 full level
G06F 21/62 (2013.01); G06Q 30/00 (2012.01)
CPC (source: EP)
G06F 21/6254 (2013.01); G06Q 30/02 (2013.01)
Citation (search report)
See references of WO 2004090697A1
Citation (examination)
US 2002019764 A1 20020214 - MASCARENHAS DESMOND [US]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2004090697 A1 20041021; EP 1616234 A1 20060118; FI 116170 B 20050930; FI 20035043 A0 20030411; FI 20035043 A 20041012
DOCDB simple family (application)
FI 2004050036 W 20040413; EP 04727032 A 20040413; FI 20035043 A 20030411