Price release updating engine

• Main Author: NIU WANXIANG
• Format: Patent
• Language: Chinese; English
• Published: 03.01.2020
• Subjects: 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

A price release updating engine comprises a price obtaining module, a first-level cache module, a timing module, a second-level cache module and a price release module. The price acquisition module isprovided with an input port a and an output port a. The primary cache module is provided with an input port b and an output port b; the timing module is provided with an input port c and an output port c; the second-level cache module is provided with an input port d and an output port d, and the input port d of the second-level cache module is in communication connection with the output port c of the timing module and caches price information in a price release time period; the price publishing module is provided with an input port e and an output port e, and the input port e of the price publishing module is in communication connection with the output port d of the secondary cache module. According to the invention, the system throughput is greatly improved, and the constructed engine has the characteristics of