Some content of this application is unavailable at the moment.
If this situation persists, please contact us atFeedback&Contact
1. (WO1997016915) AUTHENTICATION SYSTEM FOR A COMMUNICATION NETWORK
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1997/016915 International Application No.: PCT/EP1996/004758
Publication Date: 09.05.1997 International Filing Date: 31.10.1996
Chapter 2 Demand Filed: 27.05.1997
IPC:
G07F 7/10 (2006.01) ,H04M 15/00 (2006.01) ,H04M 3/38 (2006.01) ,H04W 12/00 (2009.01)
G PHYSICS
07
CHECKING-DEVICES
F
COIN-FREED OR LIKE APPARATUS
7
Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
08
by coded identity card or credit card
10
together with a coded signal
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
M
TELEPHONIC COMMUNICATION
15
Arrangements for metering, time-control or time-indication
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
M
TELEPHONIC COMMUNICATION
3
Automatic or semi-automatic exchanges
38
Graded-service arrangements, i.e. some subscribers prevented from establishing certain connections
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
12
Security arrangements, e.g. access security or fraud detection; Authentication, e.g. verifying user identity or authorisation; Protecting privacy or anonymity
Applicants:
SIEMENS AKTIENGESELLSCHAFT [DE/DE]; Wittelsbacherplatz 2 D-80333 München, DE (AllExceptUS)
LUEDER, Reinhard [DE/DE]; DE (UsOnly)
ZYGAN-MAUS, Renate [DE/DE]; DE (UsOnly)
Inventors:
LUEDER, Reinhard; DE
ZYGAN-MAUS, Renate; DE
Priority Data:
95117274.102.11.1995EP
Title (DE) AUTHENTISIERUNGSEINRICHTUNG EINES KOMMUNIKATIONSNETZES
(EN) AUTHENTICATION SYSTEM FOR A COMMUNICATION NETWORK
(FR) SYSTEME D'AUTHENTIFICATION D'UN RESEAU DE COMMUNICATION
Abstract:
(DE) Bei manchen Kommunikationsdiensten, wie z.B. Virtual Card Calling (VCC), werden Authentisierungsverfahren verwendet, um die Zugangsberechtigung des Anrufers zum Kommunikationsdienst zu prüfen und so möglichen Mißbrauch zu erschweren. Der Erfindung liegt die Aufgabe zugrunde, den genannten möglichen Mißbrauch weiter zu erschweren. Dieses Ziel wird erfindungsgemäß durch eine vorläufige, wiederaufhebbare Vergebührung erreicht.
(EN) With many communication services, such as for example Virtual Card Calling (VCC), authentication processes are used to check the access authorization of the caller to the communication service and so render possible misuse more difficult. The object of the invention is to render such possible misuse even more difficult. According to the invention, this object is achieved by a temporary charging system which can be cancelled.
(FR) Dans certains services de télécommunications, tels qu'un service de communication virtuelle par carte (virtual card calling (VCC)), on utilise des procédés d'authentification pour vérifier si l'appelant est habilité à accéder au service de télécommunications et par conséquent pour rendre toute éventuelle utilisation frauduleuse difficile. L'invention vise à compliquer davantage encore toute tentative d'utilisation frauduleuse. A cette fin, il est prévu, selon l'invention, une taxation préliminaire pouvant être supprimée.
Designated States: US
European Patent Office (AT, BE, CH, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
Publication Language: German (DE)
Filing Language: German (DE)
Also published as:
EP0935870US6198810