Amadeus S.a.s.

Claudine Reynaud

Luc Isnardy

Rudy Daniello

Damien Ciabrini

Guillaume Legrand

Wayne Rubenstein

Frédérick Ros

Eric S Mountain

Rémy Gole′

Eric Stephen Mountain

Frederick Ros

Remy Gole'

A faring system includes a production facility including at least one fare shopping server, a staging facility including at least one fare shopping server, and an entry point for conducting bi-directional communications with customers. The staging facility further includes a database storing transformation rules and a traffic generation subsystem configured to receive a transaction via the entry point from a customer, to determine if the received request is one suitable for use in generating simulation data for the fare shopping server of the staging system and, if so, to modify the received transaction in accordance with at least one rule retrieved from the database to create at least one modified transaction, and to send the at least one modified transaction to the fare shopping server of the staging facility for processing. The fare shopping server of the staging facility processes the modified transaction for evaluating a potential new or modified functionality of the faring system.

Automatic traffic generation for a faring system

The method according to a preferred embodiment of the present invention provides a pre-shopping reservation tool which allows storing entire catalogs of air travels from many providers, while ensuring a high cache accuracy at limited operational costs. The system makes use of the fares knowledge to merge identical travel recommendations coming from different travel providers (airline, travel agencies) when possible, i.e. when fares are public and not negotiated for a specific travel provider. This prevents redundant prices to be stored in the system and improves its cost effectiveness. The system according to a preferred embodiment of the present invention relies on several dedicated data analysis engines to optimize the cost of data pre-computations while at the same time maintaining good data accuracy.

Method and system for a pre-shopping reservation system with increased search efficiency

The invention concerns a method and a system for maintaining consistency of a cache memory, accessible by multiple independent processes. The processes can share common data. The processes perform simultaneous data searching operations optionally followed by providing the data to the processes, a removal of same or an insertion of new data. The searching, removal and insertion operations, are comprehensively executed once they have been initiated by the independent processes. They are executed excluding one another when they must operate on common data. The removal or insertion operations are each completely reversible. In that context, the invention provides that the operations for providing, removing or inserting the data have a finite or bound duration of execution so as to prevent any locking. In particular, the insertion operation, which includes a step of releasing an input when a partition of the cache memory is full, if it requires browsing through the entire partition to make a selection, is however possibly interrupted if the maximum browsing time is reached. In that case, the most appropriate input, among the already browsed inputs, is released. The inputs of said partition are browsed exhaustively, which results from storing the last consulted address of the partition after each release.

Method and system for maintaining consistency of a cache memory accessible by multiple independent processes

Growing community of inventors

Grasse, France

Claudine Reynaud