CN115391829A - Online law enforcement payment method based on block chain - Google Patents
Online law enforcement payment method based on block chain Download PDFInfo
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- CN115391829A CN115391829A CN202210929999.2A CN202210929999A CN115391829A CN 115391829 A CN115391829 A CN 115391829A CN 202210929999 A CN202210929999 A CN 202210929999A CN 115391829 A CN115391829 A CN 115391829A
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Abstract
The invention discloses an online law enforcement and payment method based on a block chain, and relates to the technical field of data transmission and access security; the method comprises the steps that public key-private key pairs of a law enforcement officer, a bank and an administrative opponent are respectively created through the law enforcement officer, when an online fine process is carried out, the administrative opponent is subjected to online fine by the law enforcement officer, fine money, law enforcement units, law enforcement officers and the public key of the administrative opponent are encrypted to form law enforcement ciphertexts, the law enforcement ciphertexts are sent to the bank, the bank receives the law enforcement ciphertexts and decrypts, fine money, the law enforcement officer and the public key of the administrative opponent are encrypted to form payment ciphertexts, the payment ciphertexts are sent to the bank, the payment ciphertexts are received and decrypted by the bank, whether the fine money is stored in the bank or not is confirmed, the payment results are encrypted to form ciphertexts, the ciphertexts are sent to the law enforcement officer, the cryptotexts of the bank are received and decrypted by the law enforcement officer, and the payment results of the bank are obtained.
Description
Technical Field
The invention discloses a method, relates to the technical field of data transmission and access security, and particularly relates to an online law enforcement and payment method based on a block chain.
Background
In order to accelerate the establishment and implementation of an administrative law enforcement mechanism with good evidence and system and powerful supervision, and improve the efficiency of the administrative law enforcement, the rarely-seen and much-affair-handling administrative law enforcement is practically promoted by depending on an informatization platform in each place. By the interconnection and intercommunication of law enforcement information and data sharing, the instantaneity, the process and the systematicness of law enforcement activities are realized. The law enforcement online payment scene is an indispensable ring.
In the link, case information is input into the law enforcement officer on site in real time for the aspect with problems through site law enforcement, the law enforcement officer inputs payment information through the mobile terminal and pushes the corresponding information to the bank, the bank side feeds back a payment code to the mobile equipment of the law enforcement officer, the opposite administrative officer scans the code on site to pay, and after the payment is successful, a word of successful payment is displayed on the mobile terminal of the opposite administrative officer.
However, payment information, law enforcement information, bank related information and the like are transmitted in the internet, and the information are interacted, even though a conventional encryption means is adopted, the security problem still exists.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides an online law enforcement and payment method based on a block chain, which ensures the safety of data transmission and access of law enforcement personnel, administrative relatives and banks based on the block chain. Meanwhile, data cannot be tampered and forged by means of the block chain. Not only can the administrative relatives trace the source, but also the law enforcement officers can inquire the past history of the administrative relatives in the past through the blockchain. The bank can make the transaction of each bill more definite.
The specific scheme provided by the invention is as follows:
the invention provides an on-line law enforcement and payment method based on a block chain, which encrypts data transmission and access among law enforcement personnel, banks and administrative relatives by utilizing the principle of cryptology asymmetric encryption based on the block chain, wherein public key-private key pairs of the law enforcement personnel, the banks and the administrative relatives are respectively created by the law enforcement personnel, the banks and the administrative relatives,
when the online penalty process is carried out, the law enforcement officer carries out online penalty on the administrative opponent, encrypts the penalty amount, the law enforcement unit, the law enforcement officer and the public key of the administrative opponent to form a law enforcement cryptograph and sends the law enforcement cryptograph to the bank, receives and decrypts the law enforcement cryptograph through the bank, encrypts the penalty amount, the law enforcement unit and the law enforcement officer to form a bank cryptograph and sends the bank cryptograph to the administrative opponent, receives and decrypts the bank cryptograph through the administrative opponent,
and when the payment feedback process is continued, the payment ciphertext is formed by encrypting the fine amount and the public key of the law enforcement officer through the administrative opponent, the payment ciphertext is sent to the bank, the bank receives and decrypts the payment ciphertext, whether the fine amount is stored in the bank is confirmed, then the payment result is encrypted to form a ciphertext, the ciphertext is sent to the law enforcement officer, the law enforcement officer receives and decrypts the ciphertext of the bank, and the payment result of the administrative opponent is obtained.
Further, when the online fine process is performed in the online law enforcement and payment method based on the block chain, the method includes:
acquiring a public key of an administrative relativistic person by law enforcement personnel, and encrypting the punished money, the law enforcement unit, the law enforcement personnel and the public key of the administrative relativistic person by using a private key of the law enforcement personnel and a public key of a bank to form a law enforcement ciphertext and sending the law enforcement ciphertext to the bank;
receiving the law enforcement cryptograph by the bank and decrypting the law enforcement cryptograph by using the bank private key and the law enforcement officer public key, encrypting the punished amount, the law enforcement unit and the law enforcement officer by using the bank private key and the administrative relatives public key to form a bank cryptograph and sending the bank cryptograph to the administrative relatives,
and receiving the bank ciphertext by the administrative relatives and decrypting the bank ciphertext by using the bank public key and the administrative relatives private key to acquire punished money, law enforcement unit information and law enforcement personnel information.
Further, when the payment feedback process is performed in the online law enforcement payment method based on the block chain, the method includes:
the fine amount and the public key of the law enforcement officer are encrypted by the administrative relatives by using the private keys of the administrative relatives and the public keys of the banks to form payment ciphertext and the payment ciphertext is sent to the banks,
the bank receives the payment ciphertext and decrypts the payment ciphertext by using the bank private key and the public key of the administrative opponent to determine whether the fine amount is stored in the bank, then encrypts the payment result by using the bank private key and the public key of the law enforcement officer to form a ciphertext and sends the ciphertext to the law enforcement officer, and the law enforcement officer receives the bank ciphertext and decrypts the ciphertext by using the private key of the law enforcement officer and the public key of the bank to obtain the payment result of the administrative opponent.
Further, in the online law enforcement and payment method based on the block chain, law enforcement personnel determine whether the fine amount is accurate according to the payment result, if so, the interaction is ended, and otherwise, the information transfer is performed again.
Further, in the online law enforcement and payment method based on the block chain, information interaction of the online fine process and the payment feedback process forms a block to form the block chain, and each block records not only the hash value of the content of the block, but also the hash value of the previous block.
Further, in the online law enforcement and payment method based on the blockchain, when an external request calls information related to online law enforcement and payment, whether the information is relevant law enforcement personnel, administrative relatives or banks is verified through the blockchain, if the information is verified to be passed, the information is not allowed to be called if the information is not verified to be passed.
The invention also provides an online law enforcement and payment system based on the block chain, which comprises a key module and an execution module,
the online law enforcement and payment system is based on a blockchain, utilizes the principle of cryptology asymmetric encryption to encrypt data transmission and access among law enforcement personnel, banks and administrative relatives,
wherein law enforcement officers, banks and administrative relatives respectively create own public-private key pairs through the key module,
when the online penalty process is carried out, the execution module is used for carrying out online penalty on the administrative relatives, the public keys of the penalty amount, the law enforcement units, the law enforcement personnel and the administrative relatives are encrypted to form law enforcement cryptograph which is sent to the bank, the execution module is used for receiving and decrypting the law enforcement cryptograph, the execution module is used for encrypting the penalty amount, the law enforcement units and the law enforcement personnel to form bank cryptograph which is sent to the administrative relatives, the execution module is used for receiving and decrypting the bank cryptograph,
and when the payment feedback process is continued, the administrative opponent encrypts the fine amount and the public key of the law enforcement officer through the execution module to form a payment ciphertext and sends the payment ciphertext to the bank, the bank receives and decrypts the payment ciphertext through the execution module, confirms whether the fine amount is stored in the bank, encrypts the payment result to form a ciphertext and sends the ciphertext to the law enforcement officer, and the law enforcement officer receives and decrypts the ciphertext of the bank through the execution module to obtain the payment result of the administrative opponent.
The invention also provides an online law enforcement and payment device based on the block chain, which comprises: at least one memory and at least one processor;
the at least one memory to store a machine readable program;
the at least one processor is configured to invoke the machine readable program to perform the method.
The invention has the advantages that:
the application of the method can realize the tamper-proof function of the payment information, ensure the data synchronization consistency, ensure the stability of data transmission in the Internet and realize the information transfer more safely. The invention ensures that the data of law enforcement officers, banks and administrative relatives cannot be falsified and forged. The implementation of law enforcement transparence ensures that law enforcement personnel are necessary to carry out law enforcement and are necessary to break law, and the data information safety of administrative relatives is ensured.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic flow diagram of the process of the present invention.
Detailed Description
The present invention is further described below in conjunction with the drawings and the embodiments so that those skilled in the art can better understand the present invention and can carry out the present invention, but the embodiments are not to be construed as limiting the present invention.
The invention provides an online law enforcement and payment method based on a block chain, which encrypts data transmission and access among law enforcement personnel, banks and administrative relatives by using a principle of cryptology asymmetric encryption based on the block chain, wherein public key-private key pairs of the law enforcement personnel, the banks and the administrative relatives are respectively established by the law enforcement personnel, the banks and the administrative relatives,
when the online penalty process is carried out, the law enforcement officer carries out online penalty on the administrative opponent, encrypts the penalty amount, the law enforcement unit, the law enforcement officer and the public key of the administrative opponent to form a law enforcement cryptograph and sends the law enforcement cryptograph to the bank, receives and decrypts the law enforcement cryptograph through the bank, encrypts the penalty amount, the law enforcement unit and the law enforcement officer to form a bank cryptograph and sends the bank cryptograph to the administrative opponent, receives and decrypts the bank cryptograph through the administrative opponent,
and when the payment feedback process is continued, the payment ciphertext is formed by encrypting the fine amount and the public key of the law enforcement officer through the administrative opponent, the payment ciphertext is sent to the bank, the bank receives and decrypts the payment ciphertext, whether the fine amount is stored in the bank is confirmed, then the payment result is encrypted to form a ciphertext, the ciphertext is sent to the law enforcement officer, the law enforcement officer receives and decrypts the ciphertext of the bank, and the payment result of the administrative opponent is obtained.
The method adopts the concept of decentralization, adopts an asymmetric encryption mode, and ensures that the data cannot be falsified and forged through a block chain. The administrative relatives can trace the source, and the law enforcement personnel can inquire the past history of the administrative relatives through the blockchain. The bank can make the transaction of each bill more definite.
In particular applications, in some embodiments of the method of the present invention, data transmission and access between law enforcement, banks and administrative relatives is encrypted based on blockchains using the principles of cryptographically asymmetric encryption.
The application of the signature is ensured by respectively creating own public key-private key pairs by law enforcement personnel, banks and administrative relatives. The signature can be used for determining who is transferred in, so that information leakage is prevented, and data circulation and information safety among users are guaranteed.
A process for performing an online fine comprising:
acquiring a public key of an administrative relativistic person by law enforcement personnel, and encrypting the punished money, the law enforcement unit, the law enforcement personnel and the public key of the administrative relativistic person by using a private key of the law enforcement personnel and a public key of a bank to form a law enforcement ciphertext and sending the law enforcement ciphertext to the bank;
receiving the law enforcement cryptograph by the bank and decrypting the law enforcement cryptograph by using the bank private key and the law enforcement officer public key, encrypting the punished amount, the law enforcement unit and the law enforcement officer by using the bank private key and the administrative relatives public key to form a bank cryptograph and sending the bank cryptograph to the administrative relatives,
and receiving the bank ciphertext by the administrative relatives and decrypting the bank ciphertext by using the bank public key and the administrative relatives private key to acquire punished money, law enforcement unit information and law enforcement personnel information.
When continuing to pay the fee and feeding back the flow, include:
the fine amount and the public key of the law enforcement officer are encrypted by the administrative relatives by using the private keys of the administrative relatives and the public keys of the banks to form payment ciphertext and the payment ciphertext is sent to the banks,
the bank receives the payment ciphertext and decrypts the payment ciphertext by using the bank private key and the public key of the administrative opponent to determine whether the fine amount is stored in the bank, then encrypts the payment result by using the bank private key and the public key of the law enforcement officer to form a ciphertext and sends the ciphertext to the law enforcement officer, and the law enforcement officer receives the bank ciphertext and decrypts the ciphertext by using the private key of the law enforcement officer and the public key of the bank to obtain the payment result of the administrative opponent.
In the process of on-line punishment payment, each time information interaction forms a block, and then a chain is formed. The hash value of the content of the block is recorded in each block, and the hash value of the last block is recorded at the same time, so that the block content is guaranteed not to be tampered.
And when the external request calls the payment information, whether the payment information is one of related law enforcement personnel, administrative relatives and banks is verified through the block chain, and if the verification is not passed, the calling information is not allowed. The method of the invention ensures data circulation, limits data tampering and counterfeiting by using a block chain technology, and does not change the original data structure and business logic in administrative law enforcement.
The invention also provides an online law enforcement and payment system based on the block chain, which comprises a key module and an execution module,
the online law enforcement and payment system is based on a block chain, utilizes the principle of cryptology asymmetric encryption to encrypt data transmission and access among law enforcement personnel, banks and administrative relatives,
wherein law enforcement officers, banks and administrative relatives respectively create own public key-private key pairs through the key module,
when the online penalty process is carried out, the enforcement officer carries out online penalty on the administrative relatives through the execution module, encrypts the penalty amount, the enforcement unit, the enforcement officer and the public keys of the administrative relatives to form an enforcement cipher text and sends the enforcement cipher text to the bank, the enforcement module bank receives and decrypts the enforcement cipher text, encrypts the penalty amount, the enforcement unit and the enforcement officer to form a bank cipher text and sends the bank cipher text to the administrative relatives, the administrative relatives receive and decrypt the bank cipher text through the execution module,
and when the payment feedback process is continued, the administrative opponent encrypts the fine amount and the public key of the law enforcement officer through the execution module to form a payment ciphertext and sends the payment ciphertext to the bank, the bank receives and decrypts the payment ciphertext through the execution module, confirms whether the fine amount is stored in the bank, encrypts the payment result to form a ciphertext and sends the ciphertext to the law enforcement officer, and the law enforcement officer receives and decrypts the ciphertext of the bank through the execution module to obtain the payment result of the administrative opponent.
The information interaction, execution process and other contents between the modules in the system are based on the same concept as the method embodiment of the present invention, and specific contents can be referred to the description in the method embodiment of the present invention, and are not described herein again.
Similarly, the system can realize the function of preventing payment information from being tampered, ensure the data synchronization consistency, ensure the stability of data transmission on the internet and realize the information transfer more safely. The invention ensures that the data of law enforcement officers, banks and administrative relatives cannot be falsified and forged. The implementation of law enforcement transparence ensures that law enforcement personnel are necessary to carry out law enforcement and are necessary to break law, and the data information safety of administrative relatives is ensured.
The invention also provides an online law enforcement and payment device based on the block chain, which comprises: at least one memory and at least one processor;
the at least one memory to store a machine readable program;
the at least one processor is used for calling the machine readable program to execute the online law enforcement payment method based on the block chain.
The contents of information interaction, readable program process execution and the like of the processor in the device are based on the same concept as the method embodiment of the present invention, and specific contents can be referred to the description in the method embodiment of the present invention, and are not described herein again.
Similarly, the application of the device can realize the tamper-proof function of the payment information, ensure the data synchronization consistency, ensure the stability of data transmission on the internet and realize the information transfer more safely. The invention ensures that the data of law enforcement officers, banks and administrative relatives cannot be falsified and forged. The implementation of law enforcement transparence ensures that law enforcement personnel are necessary to carry out law enforcement and are necessary to break law, and the data information safety of administrative relatives is ensured.
It should be noted that not all steps and modules in the above flows and system structures are necessary, and some steps or modules may be omitted according to actual needs. The execution order of the steps is not fixed and can be adjusted as required. The system structures described in the above embodiments may be physical structures or logical structures, that is, some modules may be implemented by the same physical entity, or some modules may be implemented by a plurality of physical entities separately, or some components may be implemented together in a plurality of independent devices.
The above-mentioned embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. The equivalent substitution or change made by the technical personnel in the technical field on the basis of the invention is all within the protection scope of the invention. The protection scope of the invention is subject to the claims.
Claims (8)
1. An on-line law enforcement and payment method based on block chain is characterized in that the data transmission and access among law enforcement officers, banks and administrative relatives are encrypted based on the block chain by using the principle of cryptology asymmetric encryption, wherein public key-private key pairs of the law enforcement officers, the banks and the administrative relatives are respectively created by the law enforcement officers, the banks and the administrative relatives,
when the online penalty process is carried out, the law enforcement officer carries out online penalty on the administrative opponent, encrypts the penalty amount, the law enforcement unit, the law enforcement officer and the public key of the administrative opponent to form a law enforcement cryptograph and sends the law enforcement cryptograph to the bank, receives and decrypts the law enforcement cryptograph through the bank, encrypts the penalty amount, the law enforcement unit and the law enforcement officer to form a bank cryptograph and sends the bank cryptograph to the administrative opponent, receives and decrypts the bank cryptograph through the administrative opponent,
and when the payment feedback process is continued, the payment ciphertext is formed by encrypting the fine amount and the public key of the law enforcement officer through the administrative opponent, the payment ciphertext is sent to the bank, the bank receives and decrypts the payment ciphertext, whether the fine amount is stored in the bank is confirmed, then the payment result is encrypted to form a ciphertext, the ciphertext is sent to the law enforcement officer, the law enforcement officer receives and decrypts the ciphertext of the bank, and the payment result of the administrative opponent is obtained.
2. The method of claim 1, wherein the performing of the online fine process comprises:
acquiring a public key of an administrative relativistic person by law enforcement personnel, and encrypting the punished money, the law enforcement unit, the law enforcement personnel and the public key of the administrative relativistic person by using a private key of the law enforcement personnel and a public key of a bank to form a law enforcement ciphertext and sending the law enforcement ciphertext to the bank;
receiving the law enforcement cryptograph by the bank and decrypting the law enforcement cryptograph by using the bank private key and the law enforcement officer public key, encrypting the punished amount, the law enforcement unit and the law enforcement officer by using the bank private key and the administrative relatives public key to form a bank cryptograph and sending the bank cryptograph to the administrative relatives,
and receiving the bank ciphertext by the administrative relatives and decrypting the bank ciphertext by using the bank public key and the administrative relatives private key to acquire punished money, law enforcement unit information and law enforcement personnel information.
3. The method of claim 1 or 2, wherein the charging feedback process comprises:
the fine amount and the public key of the law enforcement officer are encrypted by the administrative relatives by using the private keys of the administrative relatives and the public keys of the banks to form payment ciphertext and the payment ciphertext is sent to the banks,
the bank receives the payment ciphertext, decrypts the payment ciphertext by using the bank private key and the administrative opponent public key, confirms whether the fine amount is stored in the bank, encrypts the payment result by using the bank private key and the law enforcement officer public key to form a ciphertext and sends the ciphertext to the law enforcement officer, and receives the bank ciphertext by using the law enforcement officer private key and the bank public key to decrypt the ciphertext to obtain the payment result of the administrative opponent.
4. The method of claim 3, wherein the law enforcement payment method based on the blockchain confirms whether the fine amount is accurate according to the payment result, if yes, the interaction is ended, otherwise, the information flow is performed again.
5. The method according to claim 1, wherein the information interaction between the online fine process and the payment feedback process forms a block to form the block chain, and each block records not only the hash value of the content of the block, but also the hash value of the previous block.
6. The method according to claim 1, wherein when the external request calls the information related to the online law enforcement and payment, whether the information is related to law enforcement officers, administrative relatives or banks is verified through the blockchain, if the information is verified, the information is not allowed to be called, otherwise, the information is not allowed to be called.
7. An on-line law enforcement and payment system based on a block chain is characterized in that the on-line law enforcement and payment system comprises a key module and an execution module,
the online law enforcement and payment system is based on a block chain, utilizes the principle of cryptology asymmetric encryption to encrypt data transmission and access among law enforcement personnel, banks and administrative relatives,
wherein law enforcement officers, banks and administrative relatives respectively create own public key-private key pairs through the key module,
when the online penalty process is carried out, the enforcement officer carries out online penalty on the administrative relatives through the execution module, encrypts the penalty amount, the enforcement unit, the enforcement officer and the public keys of the administrative relatives to form an enforcement cipher text and sends the enforcement cipher text to the bank, the enforcement module bank receives and decrypts the enforcement cipher text, encrypts the penalty amount, the enforcement unit and the enforcement officer to form a bank cipher text and sends the bank cipher text to the administrative relatives, the administrative relatives receive and decrypt the bank cipher text through the execution module,
and when the payment feedback process is continued, the administrative opponent encrypts the fine amount and the public key of the law enforcement officer through the execution module to form a payment ciphertext and sends the payment ciphertext to the bank, the bank receives and decrypts the payment ciphertext through the execution module, confirms whether the fine amount is stored in the bank, encrypts the payment result to form a ciphertext and sends the ciphertext to the law enforcement officer, and the law enforcement officer receives and decrypts the ciphertext of the bank through the execution module to obtain the payment result of the administrative opponent.
8. The utility model provides an online law enforcement payment device based on block chain, characterized by includes: at least one memory and at least one processor;
the at least one memory to store a machine readable program;
the at least one processor, configured to invoke the machine readable program, to perform the method of any of claims 1 to 6.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210929999.2A CN115391829A (en) | 2022-08-03 | 2022-08-03 | Online law enforcement payment method based on block chain |
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| CN202210929999.2A CN115391829A (en) | 2022-08-03 | 2022-08-03 | Online law enforcement payment method based on block chain |
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| CN202210929999.2A Pending CN115391829A (en) | 2022-08-03 | 2022-08-03 | Online law enforcement payment method based on block chain |
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