Method for editing a ticket of limited duration, system therefore and resulting ticket
First Claim
Patent Images
1. A method for editing a ticket providing access to a product or a service with specific duration and or expiry date, said method comprising the step of recording on the ticket an authenticating information encrypted at least partly in accordance with a specific encryption law.
2 Assignments
0 Petitions
Accused Products
Abstract
The invention concerns a method for editing a ticket providing access to a product or a service with specific duration and or expiry date, characterised in that it comprises a step of recording (EIA) on the ticket an authenticating information encrypted at least partly in accordance with a specific encryption law.
-
Citations
24 Claims
- 1. A method for editing a ticket providing access to a product or a service with specific duration and or expiry date, said method comprising the step of recording on the ticket an authenticating information encrypted at least partly in accordance with a specific encryption law.
Specification