EP 1439495 A1 20040721 - Device for ordering and validating an electronic ticket
Title (en)
Device for ordering and validating an electronic ticket
Title (de)
Vorrichtung zum Bestellen und Validieren eines elektronischen Tickets
Title (fr)
Dispositif de commande et de validation d'un ticket électronique
Publication
Application
Priority
EP 03001026 A 20030117
Abstract (en)
A system for validating an electronic ticket includes i) receiving means (263) for receiving an electronic ticket, the electronic ticket including a first identifier (TUID1) and a second identifier (NONCE'), ii) a ticket storage (230) for storing the electronic ticket, iii) secure storing means (252) for storing the first identifier (TUID), and iv) validating means (280) adapted to store the first identifier (TUID) to the secure storing means (252) when the electronic ticket is validated. An electronic ticket (300) has a sealed state and a validated state, wherein the state of the electronic ticket (300) is defined by the public part (300PU) or private part (300PR) of the electronic ticket (300), in such a manner that whenever the private part (300PR) corresponds to a valid value, the electronic ticket (300) is in the validated state. <IMAGE>
IPC 1-7
IPC 8 full level
G07B 15/00 (2011.01); G07C 9/00 (2006.01)
CPC (source: EP)
G07B 15/00 (2013.01); G07C 9/00896 (2013.01)
Citation (search report)
- [X] EP 0980052 A2 20000216 - NIPPON TELEGRAPH & TELEPHONE [JP]
- [X] GB 2317790 A 19980401 - BILLINGSLEY RICHARD [AU]
- [XA] EP 0823694 A1 19980211 - NEDERLAND PTT [NL]
- [A] EP 1150228 A1 20011031 - FOURNIR LTD [IE]
- [A] US 6493550 B1 20021210 - RAITH ALEX KRISTER [US]
- [A] US 5569897 A 19961029 - MASUDA HIDEHIRO [JP]
- [A] EP 1065637 A2 20010103 - HITACHI LTD [JP]
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
EP 1439495 A1 20040721; EP 1439495 B1 20190417; WO 2004066218 A1 20040805
DOCDB simple family (application)
EP 03001026 A 20030117; EP 2004000350 W 20040119