DUPLICATE RESERVATION IDENTIFICATION METHOD AND APPARATUS

DUPLICATE RESERVATION IDENTIFICATION METHOD AND APPARATUS

A duplicate reservation identification method and apparatus. Acquired PNR data (S101) is parsed, and passenger identity information and flight information are extracted from the PNR data (S102); and a cache database is searched for a passenger ID corresponding to the passenger identity information (...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WANG, Hanbo, YU, Zhenzhen, GAO, Ningning, HAN, Nan, GUO, Xin, FU, Yingmao, GAO, Meihua, WANG, Xiaoyi, ZENG, Jinjin, LIN, Tong
Format: Patent
Sprache:chi ; eng ; fre
Schlagworte:
CALCULATING
COMPUTING
COUNTING
DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR
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Beschreibung
Zusammenfassung:A duplicate reservation identification method and apparatus. Acquired PNR data (S101) is parsed, and passenger identity information and flight information are extracted from the PNR data (S102); and a cache database is searched for a passenger ID corresponding to the passenger identity information (S103). A cache database is introduced to store the current valid PNR data, and a passenger ID corresponding to passenger identity information is directly generated in the cache database when a passenger makes a reservation for the first time. When real-time PNR data is received, the PNR data is preferentially placed in the cache database before duplicate reservation identification, such that the passenger ID can correspond to all associated PNR data, and thus, a duplicate reservation can be identified by means of performing duplicate order comparison on all valid PNR data associated with the same passenger ID. Procédé et appareil d'identification de réservation dupliquée. Des données de PNR acquises (S101) sont ana