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Prepayment method, prepayment system, terminal and server

A prepayment and terminal technology, applied in the direction of prepayment scheme, payment system, payment scheme/model, etc., can solve the problems of low flexibility and reliability, and achieve the effect of improving flexibility and reliability

Active Publication Date: 2016-11-09
浩勉(深圳)新能源有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention provides a prepayment method, system, terminal and server, aiming to solve the technical problems of low flexibility and reliability existing in the existing prepayment system

Method used

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  • Prepayment method, prepayment system, terminal and server
  • Prepayment method, prepayment system, terminal and server
  • Prepayment method, prepayment system, terminal and server

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0071] figure 1 The implementation process of the prepayment method provided by this embodiment is shown. For the convenience of description, only the parts related to this embodiment are shown, and the details are as follows:

[0072] In step 101, a password array is generated according to the password seed and an iterative algorithm, and the last element of the password array is sent to the terminal as a verification password, and the number of elements of the password array is a preset value.

[0073] In specific implementation, step 101 may specifically be: generating a password array according to the password seed and an iterative algorithm in step A1, and sending the last element of the password array to the terminal as a verification password, specifically:

[0074] Generate the first element in the password array according to the hash algorithm and the password seed, iteratively generate other elements of the password array according to the hash algorithm, and send the...

Embodiment 2

[0089] figure 2 The implementation process of the prepayment method provided by this embodiment is shown. For the convenience of description, only the parts related to this embodiment are shown, and the details are as follows:

[0090] In step 201, a verification password is received.

[0091] In step 202, a verification password is received.

[0092] In step 203, an array of passwords to be verified is generated according to the verification password and an iterative algorithm, and the number of elements in the array of passwords to be verified is equal to the value of the payment upper limit time.

[0093] In a specific implementation, step 203 further includes: receiving a payment upper limit time.

[0094] In step 204, the verification password is matched with elements in the array of passwords to be verified.

[0095] In step 205, when the verification password matches the elements in the array of passwords to be verified, the payment time is obtained, and the total p...

Embodiment 3

[0114] image 3The implementation process of the prepayment method provided by this embodiment is shown. For the convenience of description, only the parts related to this embodiment are shown, and the details are as follows:

[0115] In step 301, a password array is generated according to the password seed and an iterative algorithm, and the last element of the password array is sent as a verification password, and the number of elements of the password array is a preset value.

[0116] In a specific implementation, generating a password array according to the password seed and an iterative algorithm in step 301, and sending the last element of the password array as a verification password may be specifically: generating the password array according to the hash algorithm and the password seed The first element generates other elements of the password array iteratively according to the hash algorithm, and sends the last element of the password array as the verification passwor...

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Abstract

The invention belongs to the field of instalment, and discloses a prepayment method, a prepayment system, a terminal and a server. The prepayment method comprises the steps of firstly receiving a verification password; then receiving the verification password; generating a to-be-verified password array according to the verification password and an iteration algorithm; performing matching on the verification password and the to-be-verified password array; when matching is satisfied, acquiring payment time and total payment time; determining whether the total payment time is longer than or equal with preset time, if yes, authorizing a permanent use right, and otherwise, acquiring residual time according to the payment time, updating the verification password for obtaining a verifying password, and acquiring timer time and available time; determining whether the available time is larger than zero; if yes, authorizing the use right and performing a step of receiving the verification password; and otherwise, forbidding the use right, and performing a step of receiving the verifying password. Therefore, according to the prepayment method, the prepayment system, the terminal and the server, flexibility and reliability of the prepayment system are improved.

Description

technical field [0001] The invention belongs to the field of installment payment, and in particular relates to a prepayment method and system, a terminal and a server. Background technique [0002] With the development of society today, there are still quite a large number of areas in the world that are seriously short of electricity or have no electricity supply at all. They even live by kerosene lamps, limited to the local industry and economic development level, and solar panels The civilian small off-grid power generation system with wind turbines and energy storage batteries as the main core components is the most direct and effective way to solve this problem. However, because people in such areas cannot pay high prices for off-grid power generation products at one time, this has to a certain extent inhibited consumers' desire to buy. Paying for goods in installments and matching the payment ability of local consumers has become a necessary basis for accelerating the ...

Claims

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Application Information

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IPC IPC(8): G06Q20/28G06Q20/40G06Q50/06
CPCG06Q20/28G06Q20/40G06Q50/06
Inventor 王华山陶洪彬何源
Owner 浩勉(深圳)新能源有限公司
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