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1. (WO2018218814) METHOD FOR STORING OFF-LINE TRANSACTION RECORD, AND COMPUTER DEVICE AND STORAGE MEDIUM

Pub. No.:    WO/2018/218814    International Application No.:    PCT/CN2017/102244
Publication Date: Fri Dec 07 00:59:59 CET 2018 International Filing Date: Wed Sep 20 01:59:59 CEST 2017
IPC: G06F 11/07
Applicants: PAX COMPUTER TECHNOLOGY (SHENZHEN) CO., LTD
百富计算机技术(深圳)有限公司
Inventors: DONG, Shifang
董时舫
TAN, Mingfu
谭明富
DONG, Jianglin
董江林
LIN, Zongping
林宗平
Title: METHOD FOR STORING OFF-LINE TRANSACTION RECORD, AND COMPUTER DEVICE AND STORAGE MEDIUM
Abstract:
A method for storing an off-line transaction record. The method comprises: acquiring a first file of a first storage apparatus, the first file comprising an off-line transaction record; acquiring a second file of a second storage apparatus, the second file comprising an off-line transaction record; separately verifying the integrity of the first file and the second file; if the verification of the first file succeeds and the verification of the second file fails, using the off-line transaction record in the first file to replace the off-line transaction record in the second file, and storing the second file, to which replacements have been made, in the second storage apparatus; and if the verification of the first file fails and the verification of the second file succeeds, using the off-line transaction record in the second file to replace the off-line transaction record in the first file, and storing the first file, to which replacements have been made, in the first storage apparatus.