Compression algorithm for processing multi-period limitation

Abstract

The invention provides a compression algorithm for processing multiple period limits. The compression algorithm comprises the following steps: S1, initializing a numerical field; s2, defining a consumption year, month and day as a sub-domain A, a monthly available residual consumption frequency as a sub-domain B, a daily available residual consumption frequency as a sub-domain C, a monthly maximum available consumption frequency as Max B and a daily maximum available consumption frequency as Max A; s3, selecting factors b and c; s4, performing negation operation on the sub-domain A, and defining the sub-domain A as a sub-domain A1; s5, performing compression calculation to obtain a numerical value X, and storing the numerical value X; s6, performing inverse operation on the numerical value X for decomposition to obtain sub-domains A, B and C; and S7, the consumption end judges a consumption result according to the obtained sub-domains A, B and C. According to the invention, additional recharging or reinitialization operation is not needed every month, so that the operation is reduced, on one hand, convenience is brought to a user, business handling at a card handling place of an acceptance center every month is saved, and on the other hand, gathering of handlers of the acceptance center is reduced, and the workload of workers is reduced.

Description

technical field [0001] The invention belongs to the technical field of computers, and in particular relates to a compression algorithm dealing with multiple time limit. Background technique [0002] At present, the relevant national departments have clearly proposed to promote the transformation of Internet applications for the elderly, eliminate the "digital divide" of the elderly, and accelerate the reform of "adaptation to the elderly", which will make the lives of the elderly simpler, more convenient, and smarter. It is also a "sunset industry" that is conducive to Stimulating consumption and expanding domestic demand is a win-win move; [0003] Electronic tickets in the form of IC cards are suitable for offline financial consumption, and do not have high requirements for real-time networking of IC card financial payment terminals, so they are generally applicable to application scenarios such as buses, subways, light rails, and park tickets; currently, it is convenient ...

AI Technical Summary

Problems solved by technology

[0004] In view of this, the present invention aims to propose a compression algorithm for dealing with multiple time limit, so as to solve the problem that special groups need to regularly go to the processing center to handle recharge business

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