A trade data system that connects different data types and completes filing and division
A data type and data system technology, applied in the field of data processing, can solve the problems of establishing a connection without encryption and filing division, consuming background resources, etc., to achieve the effect of improving intelligent operation, improving safety factor, and reducing the degree of cumbersomeness
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Embodiment 1
[0042] The present invention provides a trade data system that connects different data types and completes filing and division. Please refer to figure 1 As shown, it includes an encryption unit 100, a pre-storage unit 200, and a filing unit 300. The filing unit 300 includes a filing box 310 and a filing box control module 320. The filing box 310 is used to store docking trade data, and the encryption unit 100 is used for filing. 310 and trade data are encrypted, the file grid 310 is encrypted to form a file grid token, and the trade data is encrypted to form a data token. For details, please refer to figure 2 Shown:
[0043] The encryption unit 100 includes a file grid encryption module 110, a data encryption module 120 and a token generation module 130, and the file grid encryption module 110 is used to encrypt the file grid 310; the data encryption module 120 is used to encrypt trade data; token generation The module 130 is used to generate a file token and a data token, a...
Embodiment 2
[0047] Considering that after the docking trade data is stored in the file grid 310, it is often necessary to divide the file, that is, when the trade data is encrypted, it is known that it needs to be stored in the file grid 310, but it will be very cumbersome to store one by one. And after the file grid 310 is encrypted, it is necessary to input the password of the file grid 310 every time it is stored. This embodiment discloses the pre-storage unit 200, please refer to image 3 shown, where:
[0048] The pre-storage unit 200 includes a pre-storage module 210, a file grid token storage module 220 and an identification comparison module 230, the file grid token storage module 220 is used to store the file grid tokens, and the pre-storage module 210 is used for all archived Pre-store trade data;
[0049] The identification and comparison module 230 is used to identify and compare the data token carried by the trade data itself with all the file tokens stored in the file token...
Embodiment 3
[0054] Considering that when multiple trade data are compared at the same time, there will be multiple comparisons between a trade data data token and the same file format token, forming repeated comparisons, which makes the comparison very confusing. This embodiment discloses a marked comparison algorithm , the recognition comparison module 230 adopts a marked comparison algorithm, and its algorithm steps are as follows:
[0055] First mark all the file grid tokens stored in the file grid token storage module 220, get:
[0056] ;
[0057] in, for the first mark of a file token; Store the total number of file grid tokens in the file grid token storage module 220;
[0058] Then select a trade data in the pre-storage module 210, compare it with the file grid tokens stored in the file grid token storage module 220 successively, and attach the mark of the comparison file grid token after completing a comparison until the password comparison The result is the same, get: ...
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