EP 1055207 A1 20001129 - METHOD FOR CONTROLLING AN INFORMATION AND DATA EXCHANGE BETWEEN A MOBILE TELEPHONE AND A DATA COMMUNICATIONS NETWORK
Title (en)
METHOD FOR CONTROLLING AN INFORMATION AND DATA EXCHANGE BETWEEN A MOBILE TELEPHONE AND A DATA COMMUNICATIONS NETWORK
Title (de)
VERFAHREN ZUM STEUERN EINES INFORMATIONS- UND DATENAUSTAUSCHES ZWISCHEN EINEM MOBILTELEFON UND EINEM DATENÜBERTRAGUNGSNETZ
Title (fr)
PROCEDE POUR COMMANDER UN ECHANGE D'INFORMATIONS ET DE DONNEES ENTRE UN TELEPHONE MOBILE ET UN RESEAU DE TRANSMISSION DE DONNEES
Publication
Application
Priority
- DE 19805922 A 19980213
- EP 9900977 W 19990215
Abstract (en)
[origin: WO9941714A1] The invention relates to a method for controlling a data exchange A between a mobile telephone (1) and a non-removable, wired or wireless data communications network (5). The mobile telephone (1) contains a chip card (3) which ensures a second, reciprocal, non-contacting, non-galvanic information and data exchange B with devices (2) in its surroundings. Electronic elements are provided for in the chip card (3) and/or the mobile telephone (1), which allow for multiplexing of the information and data exchange in accordance with A and/or B. The data exchange (A, B) with the device(s) (2) takes place via electromagnetic waves through a housing and/or other parts of the mobile telephone (1). All components, such as coils, capacitors and photodiodes, are mechanically connected with the chip card (3) for a data exchange B and are contained in said chip card in an operational manner. The multiplex elements in the mobile telephone selectively combine the data exchange A and/or B with the supply of power to the chip card (3) from the mobile telephone (1) and/or the device(s) (2).
IPC 1-7
IPC 8 full level
G07F 19/00 (2006.01); G06K 17/00 (2006.01); G06K 19/00 (2006.01); G06Q 20/00 (2012.01); G07F 7/08 (2006.01); G07F 7/10 (2006.01); H04M 1/00 (2006.01); H04M 11/00 (2006.01); H04W 88/02 (2009.01)
CPC (source: EP)
G06Q 20/327 (2013.01); H04W 88/02 (2013.01)
Citation (search report)
See references of WO 9941714A1
Designated contracting state (EPC)
AT CH DE ES FR GB IT LI NL SE
DOCDB simple family (publication)
WO 9941714 A1 19990819; EP 1055207 A1 20001129; JP 2002503902 A 20020205
DOCDB simple family (application)
EP 9900977 W 19990215; EP 99910225 A 19990215; JP 2000531816 A 19990215