CN111639914A - Block chain case information management method and device, electronic equipment and storage medium - Google Patents
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Abstract
The disclosure provides a block chain case information management method and device, electronic equipment and a storage medium, and relates to the technical field of computers. The block chain case information management method comprises the following steps: taking a case handling organ server as a node to be accessed into a judicial block chain; calling an intelligent contract in a case handling organ server, and triggering the intelligent contract to extract case handling related information of the recorded cases; writing the case handling related information into the distributed account book as a blockchain transaction, and triggering the data of the distributed account book to be synchronized among all nodes in the judicial blockchain; responding to a transaction request for blockchain transaction, and performing authority verification and/or identity verification on a requester terminal sending the transaction request according to the attribute information of the case; and authorizing the authenticated requester terminal to access the case handling related information. Through the technical scheme, the transparency, traceability and decentralization of judicial information are realized, the case handling efficiency and quality are improved, and the fairness and the sense of case handling are better examined and checked.
Description
Technical Field
The present disclosure relates to the field of computer technologies, and in particular, to a method and an apparatus for managing information of a block chain case, an electronic device, and a storage medium.
Background
In the process of case examination and handling, the examination and handling of most cases need to be coordinated by a plurality of examination departments (criminal, civil, welfare litigation, control and complaint, and the like), and the cases need to be handled according to the types and characteristics of the cases and according to a certain sequence. The circulation time of the cases in different inspection departments is short, the inspectors in charge of handling cases in the next department cannot determine in advance, and only part of the case contents can be inquired and read in the inspection departments in a public way.
The time, personnel and case content are only partially disclosed, and the case handling efficiency and the fairness are influenced. In addition, since the case handling process is an uncertain information transfer process, it is difficult to audit and statistically analyze the cooperatively processed case handling information.
It is to be noted that the information disclosed in the above background section is only for enhancement of understanding of the background of the present disclosure, and thus may include information that does not constitute prior art known to those of ordinary skill in the art.
Disclosure of Invention
The present disclosure is directed to a method, an apparatus, an electronic device, and a storage medium for managing blockchain case information, which overcome, at least to some extent, the problems of timeliness and low security of case information obtained in the related art.
Additional features and advantages of the disclosure will be set forth in the detailed description which follows, or in part will be obvious from the description, or may be learned by practice of the disclosure.
According to an aspect of the present disclosure, there is provided a method for managing blockchain case information, including: taking a case handling organ server as a node to be accessed into a judicial block chain, wherein the case handling organ server is used for recording cases; calling an intelligent contract in a case handling organ server, and triggering the intelligent contract to extract case handling related information of the recorded cases; writing the case handling related information into the distributed account book as a blockchain transaction, and triggering the data of the distributed account book to be synchronized among all nodes in the judicial blockchain; responding to a transaction request for blockchain transaction, and performing authority verification and/or identity verification on a requester terminal sending the transaction request according to the attribute information of the case; and authorizing the authenticated requester terminal to access the case handling related information.
In an embodiment of the present disclosure, the method for managing information of a blockchain case further includes: presetting and backing up access authority of a node and/or a terminal in the node according to the case inspection flow and case handling personnel arrangement information, wherein the access authority is the authority of acquiring case handling related information by the terminal; and sending a to-be-handled prompt to the corresponding terminal according to the checking flow so as to prompt the terminal to handle the case handling related information corresponding to the authority.
In one embodiment of the disclosure, triggering the intelligent contract to extract case handling related information of the entered case comprises: analyzing and determining that the case is an unaffiliated case or an inaugurated case; determining that the case is an unaffiliated case, and calling a first intelligent contract to extract case handling related information of the unaffiliated case; and determining that the case is an end case, calling a second intelligent contract to extract examination and conclusion information of the end case, wherein the examination and conclusion information comprises related case handling information.
In one embodiment of the disclosure, the case-related information includes at least one of case number information, party information, case routing information, law-related information, evidence information, reconnaissance flow information, worker-assignment information, time information, location information, damage information, and compensation information.
In one embodiment of the present disclosure, the approval information further includes at least one of case information, judicial literature information, administrative literature information, and dispute focus information.
In one embodiment of the disclosure, in response to a transaction request for blockchain transaction, performing authority verification and/or identity verification on a requester terminal sending the transaction request according to case attribute information comprises: responding to a transaction request for the block chain transaction, analyzing the attribute information and judging whether the case is a case which is not finalized or a case which is finalized; judging whether the case is an unaffiliated case, acquiring identity information and authority information of the terminal of the requester, performing identity verification on the identity information, and performing authority verification on the authority information; and judging that the case is an end case, acquiring the identity information of the terminal of the requesting party, and performing identity verification on the identity information.
In one embodiment of the present disclosure, triggering synchronous case handling related information among nodes in a judicial block chain includes: receiving case handling related information reported by an application interface; analyzing the time stamp and/or identity authentication of the case handling related information; determining whether the relevant case handling information is valid updated relevant case handling information or not according to the timestamp and/or the identity authentication; and determining the effective updated case handling related information as a new blockchain transaction, and writing the new blockchain transaction into a distributed account book.
In an embodiment of the present disclosure, the method for managing information of a blockchain case further includes: responding to an audit request and/or a statistical analysis request sent by an application end of a judicial blockchain, and verifying the account identity of the application end of the blockchain; authorizing the block chain application end subjected to account identity verification to perform audit and/or statistical analysis on the block chain account book; and/or sending the auditing result and/or the statistical analysis result of the block chain account book to the block chain application end.
According to another aspect of the present disclosure, there is provided a block chain case information management apparatus including: the access module is used for accessing the case handling organ server serving as a node into the judicial block chain, and the case handling organ server is used for recording cases; the extraction module is used for calling an intelligent contract in the case handling organ server and triggering the intelligent contract to extract case handling related information of the recorded cases; the writing module is used for writing the case handling related information into the distributed account book as the block chain transaction and triggering the data of the distributed account book to be synchronized among all nodes in the judicial block chain; the verification module is used for responding to a transaction request for blockchain transaction and performing authority verification and/or identity verification on a requester terminal sending the transaction request according to the attribute information of the case; and the authorization module is used for authorizing the authenticated requesting terminal to access the case handling related information.
According to another aspect of the present disclosure, there is provided an electronic device including: a processor; and a memory for storing executable instructions for the processor; the processor is configured to execute any one of the above block chain case information management methods by executing the executable instructions.
According to yet another aspect of the present disclosure, there is provided a computer-readable storage medium having stored thereon a computer program which, when executed by a processor, implements the blockchain case information management method of any one of the above.
According to the block chain case information management scheme provided by the embodiment of the disclosure, cases are input through all nodes of a judicial block chain, the input case handling related information is extracted by adopting an intelligent contract, and when a block chain transaction is generated, all nodes realize high-efficiency synchronization of the encrypted case handling related information, so that the timeliness of acquiring the related case information is high; in addition, when the judicial blockchain forms blockchain transactions, a time dimension chain is formed among the blockchain transactions, so that the data tracing can be realized, the data can be effectively prevented from being tampered, and the security for obtaining case information is high.
Furthermore, each node synchronizes the encrypted case handling related information, and the application end can access the case handling related information only by performing authority verification and/or identity verification, so that the security and confidentiality of the case handling related information are improved. If the case handling related information is modified by an authorized application end, the timestamp of the case handling related information is changed, and the case handling related information is re-encrypted based on the changed timestamp according to an encryption mechanism of the block chain to generate a new block chain transaction, so that the case handling related information is effectively prevented from being modified illegally.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure. It is to be understood that the drawings in the following description are merely exemplary of the disclosure, and that other drawings may be derived from those drawings by one of ordinary skill in the art without the exercise of inventive faculty.
FIG. 1A is a schematic diagram of a block chain case information management platform according to an embodiment of the disclosure;
FIG. 1B is a schematic structural layer diagram of a blockchain case information management platform according to an embodiment of the present disclosure;
fig. 1C illustrates an architecture diagram of a judicial blockchain in an embodiment of the present disclosure;
FIG. 2 is a flowchart illustrating a method for managing information of a blockchain case according to an embodiment of the disclosure;
FIG. 3 is a flow chart illustrating another block chain case information management method in the embodiment of the present disclosure;
FIG. 4 is a flow chart illustrating another block chain case information management method in the embodiment of the present disclosure;
FIG. 5 is a flow chart illustrating another block chain case information management method in the embodiment of the present disclosure;
FIG. 6 is a flow chart illustrating another block chain case information management method in the embodiment of the present disclosure;
FIG. 7 is a flow chart illustrating another block chain case information management method in the embodiment of the present disclosure;
fig. 8 shows a schematic block diagram of a block chain case information management apparatus in an embodiment of the present disclosure;
FIG. 9 is a block diagram of an electronic device according to an embodiment of the disclosure; and
FIG. 10 is a schematic diagram of a computer-readable storage medium in an embodiment of the disclosure.
Detailed Description
Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.
Furthermore, the drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repetitive description will be omitted. Some of the block diagrams shown in the figures are functional entities and do not necessarily correspond to physically or logically separate entities. These functional entities may be implemented in the form of software, or in one or more hardware modules or integrated circuits, or in different networks and/or processor devices and/or microcontroller devices.
According to the scheme provided by the application, the self-recovery priority of abnormal data (namely the first type of data of the disclosure) is determined, and the storage and self-recovery operations are carried out according to the self-recovery priority, so that an efficient and reliable block chain case information management scheme is provided.
The scheme provided by the embodiment of the application relates to the technology, and is specifically explained by the following embodiment.
As shown in fig. 1A, 1B, and 1C, the blockchain is a chain data structure that combines data blocks in a time-sequential manner into a data block chain, and is cryptographically secured as a tamper-proof and counterfeit-proof distributed book.
As shown in fig. 1A, the blockchain system typically includes N decentralized distributed nodes in hardware, such as a first node device 101, a second node device 102, a third node device 103, and a fourth node device 104, but is not limited thereto, there is no centralized hardware or management mechanism, the rights and obligations of any node are equal, and the data blocks in the system are commonly maintained by the nodes having the maintenance function in the whole system.
As shown in fig. 1B, the blockchain system 110 is composed of a data layer 111, a network layer 112, a consensus layer 113, an excitation layer 114, a contract layer 115, and an application layer 116, and functions as follows:
(1) the data layer 111 encapsulates the underlying data blocks and related technologies such as data encryption and time stamping, in the service scenario of the present disclosure, a case is recorded in the data layer 111, and chain-like block data is generated from the specified case handling information in the case.
(2) The network layer 112 includes a distributed networking mechanism, a data propagation mechanism, a data verification mechanism, and the like.
(3) The consensus layer 113 mainly encapsulates various consensus algorithms of the network nodes.
(4) The incentive layer 114 integrates economic factors into the block chain technology hierarchy, and mainly includes an economic incentive issuing mechanism, an economic incentive distributing mechanism, and the like.
(5) The contract layer 115 mainly encapsulates various scripts, algorithms and intelligent contracts, and is a basis of block chain programmable characteristics, in the disclosed business scenario, the intelligent contracts stored by the contract layer are used for extracting specified case handling information in a case, and further, the intelligent contracts can also extract key information according to processing business classification, and the business classification includes criminals, civil affairs, public law suits, counseling complaints and the like, but is not limited thereto.
(6) The application layer 116 encapsulates various application scenarios and cases of the block chain, and in the service scenario of the present disclosure, the application layer 116 provides application interfaces for the court server and the terminal, the public security system server and the terminal, and the auditorium server and the terminal, so as to implement interaction of case information through the interfaces.
As shown in fig. 1C, when the blockchain system of the present disclosure is applied to a check and transaction business, the blockchain system includes a check and transaction collaboration application 121, a check organ blockchain server 122, and a check and transaction business application system 123, and the specific operating principle is as follows:
(1) the collaborative application 121 for inspecting and handling cases can be used for case text data analysis, case key information transaction, file summary information storage, case handling auditing and statistical analysis, and the like, but is not limited thereto. Case information is synchronized for each node in collaborative case handling by examining the case handling collaborative application 121, so that case handling efficiency and data transmission efficiency are improved. In addition, by providing a case handling audit function, the justice fairness of the administrative flow can be effectively monitored. Finally, by providing the statistical analysis function, crime rate, criminal behavior analysis, public opinion, and the like can be efficiently analyzed and determined, but not limited thereto.
(2) The inspection authority blockchain server 121 may be used for electronic data storage, trusted electronic identity, trusted time stamp, data encryption and decryption, smart contract execution environment, and the like, but is not limited thereto.
(3) The survey and case business application system 123 may be used for a number of business applications such as, but not limited to, a complaint application, a criminal survey application, a civil survey application, an administrative survey application, and a communal litigation survey application. Further, the generated corresponding application data are respectively, but not limited to, counseling complaint data, criminal investigation data, civil investigation data, administrative investigation data and commonweal litigation investigation data.
In the related art, the application system of the investigation and case handling business stores data for case handling such as criminal investigation, examination, and public complaint of the investigation institution, and also stores data for supervision and case handling such as control complaint, criminal execution examination, civil investigation, administrative examination, and public welfare lition examination.
The two types of data are managed in a very different way, and the former data need to be strictly controlled and only be reviewed and processed by authorized node devices. The latter transaction data may be derived from public information, publicly available information, or a legal or administrative document that has been validated.
As shown in fig. 1A, 1B and 1C, when the inspection institution processes the controlled data of the case, the first intelligent contract on the judicial blockchain is called to generate the key information of the case, which can be referred to inside the inspection institution, including case number, party information, case or crime name, time, place, damage or compensation condition, etc.
Similarly, case information transacted by other inspection institutions calls the second intelligent contract on the block chain to generate case key information which can be consulted in the inspection institutions, wherein the case key information comprises case clues, party information, case causes of original judicial documents and administrative documents, main cases, dispute focuses, time, places, damages or indemnification conditions and the like.
The two intelligent contracts are software subsystems with intelligent analysis of judicial texts and internet public opinions. And automatically executing the contract account number on the judicial block chain, and storing the extraction result as a transaction on a distributed account of the block chain to form reliable, credible and traceable encrypted data.
These blockchain transactions can be reviewed by applications on other blockchains at any time (corresponding to the content of the viewed transactions on the blockchain), processed and stored again (again, a transaction is generated on the corresponding blockchain), and can be audited and statistically analyzed by applications based on the blockchain browser.
Further, case key information needing coordination in the inspection institution is stored as a blockchain transaction, node equipment of other departments inquires, processes and stores a processing result as another blockchain transaction through an authorized account number, and therefore transmission of business coordination information is formed. And the transmission processes have the technical characteristics of reliability, credibility, traceability and the like.
Specifically, in the case handling process of the inspection institution, the first node device 101 initiates a transaction command to the first intelligent contract by using a dedicated account on its trusted electronic identity login block chain, and simultaneously sends an access interface, an account and a password of offline case data to the first intelligent contract.
The first intelligent contract is automatically executed to complete the task of analyzing case data, and the analysis result (case key information) is stored on the block chain as a transaction. The authorized second node device 102 queries the authorized access blockchain transaction group using its own private account number on the trusted electronic identity login blockchain.
Since the blockchain account of the second node device 102 is authorized to access the case key information, the case number, party information, case name, time, place, damage or compensation condition, etc. in the case key information can be referred to, and the case and clues to be handled can be known from the information.
Since the judicial block chain is a distributed ledger or a distributed database, the second node apparatus 102 obtaining the cooperative message is not affected by delay or failure of the network and the system. And the first node apparatus 101 does not need to know to send the cooperation message to the second node apparatus 102.
After the inspection authority determines that the subsequent collaborative officer is the second node device 102, and authorizes the second node device 102, the second node device 102 can access the case key information, that is, obtain the message of business collaboration. The process is not influenced by the impression of time and other unexpected factors, and is a stable point-to-point inspection service cooperation message transmission mechanism.
The method for analyzing different case handling data and transmitting the result to the intelligent software module achieves the purposes of extracting key information in the case, encrypting and storing the result in the block chain distributed account book and automatically operating. The intelligent contract of the judicial block chain has an open technical model and takes the block chain intelligent contract execution environment as a standardized support platform, is very suitable for developing corresponding business system modules aiming at case types, and is beneficial to improving the research and development efficiency of examining and handling business systems and forming an open research and development ecological environment. The inspection business data analysis module based on the block chain intelligent contract technology is not only a normalized software development paradigm, but also the operation process and the result of the inspection business data analysis module are credible and traceable.
A block chain case information management method according to this embodiment of the present invention is described below with reference to fig. 2. The block chain case information management method shown in fig. 2 is only an example, and should not bring any limitation to the functions and the scope of use of the embodiment of the present invention.
As shown in fig. 2, the method for managing information of a block chain case includes:
step S202, the server of the office of case handling department is used as a node to be accessed into a judicial block chain, and the server of the office of case handling department is used for recording cases.
In the above embodiment, the case handling organ server may be a public inspection server divided according to areas, the case handling organ server is accessed into the judicial block chain, the case is timely recorded into the judicial block chain, and the block data is created according to time based on a synchronization mechanism between different servers, so that the evidence storage data can be prevented from being tampered, stolen or omitted.
And step S204, calling an intelligent contract in the case handling organ server, and triggering the intelligent contract to extract case handling related information of the recorded cases.
In the embodiment, the intelligent contract is called in the case handling organ server, and the contract is intelligently triggered to extract the case handling related information, namely, the summary data is generated after the case is uploaded on the server, the summary data is also synchronized to other node equipment, and the other node equipment can acquire the key information of the case by accessing the summary data, so that the data interaction amount is reduced, and the operation pressure of a judicial block chain is favorably reduced.
Step S206, writing the case handling related information into the distributed account book as the block chain transaction, and triggering the data of the distributed account book to be synchronized among all nodes in the judicial block chain.
In the above embodiment, by writing the transaction related information as blockchain transaction into the distributed ledger, except that the private information of each transaction party is encrypted, the data of the blockchain is disclosed to all people, and anyone can query the blockchain data and develop related applications through the disclosed interface, so that the whole system information is highly transparent.
Step S208, responding to the transaction request for the blockchain transaction, and performing authority verification and/or identity verification on the requester terminal sending the transaction request according to the attribute information of the case.
In the above embodiment, after each node of the judicial blockchain synchronizes the specified case transaction information of the case, the user terminal may request access to the encrypted blockchain transaction from the node through the interface.
The attribute information includes, but is not limited to, case status, region, type, handling authority, and jurisdiction. The types may be divided, for example, by whether or not a plan is finalized.
And step S210, authorizing the authenticated requester terminal to access the case handling related information.
In the embodiment, the authorization requesting terminal accesses the case handling related information, so that a user with authority can check the case handling related information in real time, and the case handling efficiency and the data interaction efficiency can be improved.
As shown in fig. 3, the method for managing information of a block link case further includes:
and step S212, presetting and backing up the access authority of the node and/or the terminal in the node according to the case inspection flow and case handling personnel arrangement information, wherein the access authority is the authority of acquiring case handling related information by the terminal.
In the above embodiments, the inspection process of the case includes, but is not limited to, accepting, placing (examining), detecting, obtaining evidence, identifying, prosecuting, exempting from prosecution, and withdrawing the case.
In addition, the scheduling information of the clerk includes, but is not limited to, the problem to be found and the lead to be traced, the method, steps, measures, time, notes, the division of duties of the clerk involved, and the like.
Step S214, sending a to-be-handled prompt to the corresponding terminal according to the checking flow so as to prompt the terminal to handle the case handling related information corresponding to the authority.
In the embodiment, the to-be-handled prompt is sent to the corresponding terminal to prompt each terminal of the case handling organization to process the case handling related information within the authority range of each terminal in time, so that the case handling efficiency is further improved.
As shown in fig. 4, triggering the intelligent contract to extract the case handling related information of the entered case includes:
step S2042, the case is analyzed and determined to be an unaffiliated case or an inaugurated case.
Step S2044, determining that the case is an unaffiliated case, and calling a first intelligent contract to extract case handling related information of the unaffiliated case.
In the above embodiments, the transaction related information includes, but is not limited to, case number, party information, case or crime name, time, place, damage or compensation condition, evidence, and evaluation result. The case handling related information is extracted by calling the first intelligent contract so that an authorized case handling terminal can access the data instantly, and the key information of the case is acquired through the case handling related information so as to further achieve the data interaction rate and the case handling efficiency.
Step S2046, determining the case as an end case, calling a second intelligent contract to extract examination and conclusion information of the end case, wherein the examination and conclusion information comprises related case handling information.
In the embodiment, the approval information is extracted through the second intelligent contract, so that not only can the case handling related information be synchronized to each node of the judicial block chain, but also the administrative documents and the judgment documents of the cases can be synchronized to each node, the case handling personnel do not need to repeatedly arrange the publicable documents, and the publicable documents are packaged and uploaded to the server to be accessible, and the justice and the reliability of the judicial handling can be further improved.
In one embodiment of the disclosure, the case-related information includes at least one of case number information, party information, case routing information, law-related information, evidence information, reconnaissance flow information, worker-assignment information, time information, location information, damage information, and compensation information.
In one embodiment of the present disclosure, the approval information further includes at least one of case information, judicial literature information, administrative literature information, and dispute focus information.
As shown in fig. 5, in response to a transaction request for blockchain transaction, performing authorization verification and/or identity verification on a requester terminal sending the transaction request according to case attribute information includes:
step S2082, responding to the transaction request for the block chain transaction, analyzing the attribute information and judging the case as a case which is not finalized or finalized.
Step S2084, judging the case as a case which is not finalized, acquiring the identity information and the authority information of the terminal of the requester, performing identity verification on the identity information, and performing authority verification on the authority information.
In the embodiment, when the case is determined to be an unaffiliated case, the identity information and the authority information of the requester terminal are acquired, and double verification is performed, so that the security and confidentiality of case data can be improved, and the occurrence of illegal data tampering can be effectively reduced.
Step S2086, judging the case as an end case, acquiring the identity information of the terminal of the requesting party, and performing identity verification on the identity information.
In the embodiment, when the case is determined to be the case, the access can be authorized only through identity authentication by acquiring the identity information of the terminal of the requesting party, and the authorized terminal can conveniently access and trace to the source of the case information.
As shown in fig. 6, triggering the synchronous case handling related information among the nodes in the judicial block chain includes:
step S2062, receiving the relevant case handling information reported by the application interface.
Step S2064, the time stamp and/or the identity authentication of the case handling related information are analyzed.
Step S2066, determining whether the relevant information for case handling is valid updated relevant information for case handling according to the timestamp and/or the identity authentication.
Step S2068, determining the valid updated case transaction related information as a new blockchain transaction, and writing the new blockchain transaction into the distributed ledger.
In the above embodiment, each node reports the case handling related information through the application interface, where whether the information is modified or not may be determined through the timestamp, and in addition, the node may be further used for data encryption.
Each transaction record in the distributed ledger has a timestamp and a unique cryptographic signature.
Specifically, key information of cases needing coordination in the inspection institution is stored as one blockchain transaction, node devices of other departments inquire and process through authorized account numbers and store processing results as another blockchain transaction, so that service coordination message transmission is formed, and the transmission processes have the technical characteristics of reliability, credibility, traceability and the like. The most representative innovation points of the block chain technology are a chain block structure based on time stamps, a consensus mechanism of distributed nodes, economic excitation based on consensus computing power and a flexible programmable intelligent contract.
As shown in fig. 7, the method for managing information of a block link case further includes:
step S216, in response to the audit request and/or the statistical analysis request sent by the application end of the judicial blockchain, verifies the account identity of the blockchain application end.
Step S218, authorizing the block chain application end subjected to account identity verification to perform audit and/or statistical analysis on the block chain ledger.
Step S220, sending the audit result and/or the statistical analysis result of the block chain account book to the block chain application end.
In the above embodiment, the application end in the judicial block chain sends the audit request, and if the audit request passes the account identity verification, the validity of the process and the steps can be audited according to the obtained audit result. In addition, the application side can acquire the statistical data of the cases through the acquired statistical analysis result, such as the occurrence rate of various cases in a designated area within a designated time through the occurrence of the statistical analysis request and the account identity verification, and can further determine the occurrence rule of the cases based on a machine learning algorithm, provide case handling ideas, legislative bases, public opinion influences and the like, but is not limited to the above.
The following describes a transaction process of the blockchain case information management apparatus according to the present disclosure with reference to fig. 8. Fig. 8 shows only one embodiment of the transaction process of the blockchain case information management device, and should not bring any limitation to the functions and the scope of use of the embodiment of the present invention.
As shown in fig. 8, the block chain case information management apparatus 800 includes: the access module 802, the extraction module 804, the writing module 806, the verification module 808 and the authorization module 810 have the following specific working principles:
(1) the access module 802 is used to access a case handling authority server as a node in a judicial block chain, and the case handling authority server is used to record cases.
(2) The extraction module 804 is used for calling an intelligent contract in the case handling organ server and triggering the intelligent contract to extract the case handling related information of the recorded cases.
(3) The writing module 806 is configured to write the case handling related information into the distributed ledger as a blockchain transaction, and trigger synchronization of data of the distributed ledger among nodes in the judicial blockchain.
(4) The verification module 808 is configured to perform, in response to a transaction request for blockchain transaction, authorization verification and/or identity verification on a requester terminal that sends the transaction request according to the attribute information of the case.
(5) The authorization module 810 is used for authorizing the authenticated requesting terminal to access the transaction related information.
The block chain case information management device 800 disclosed by the invention mainly utilizes a distributed account book of a block chain platform, utilizes the characteristics of identity authentication and credible information exchange of the block chain, and utilizes an intelligent contract technology on the block chain platform, so that the automatic and credible case key information acquisition in the case handling process is realized, the key information is reliably stored in the distributed account book, and the aims of effectively transmitting information, tracing the process and the like are realized.
An electronic device 900 according to this embodiment of the invention is described below with reference to fig. 9. The electronic device 900 shown in fig. 9 is only an example and should not bring any limitations to the functionality or scope of use of the embodiments of the present invention.
As shown in fig. 9, the electronic device 900 is embodied in the form of a general purpose computing device. Components of electronic device 900 may include, but are not limited to: the processing unit 910, the storage unit 920, and a bus 930 connecting different device components (including the storage unit 920 and the processing unit 910).
Where the storage unit stores program code, which may be executed by the processing unit 910, to cause the processing unit 910 to perform the steps according to various exemplary embodiments of the present invention described in the above section "exemplary methods" of the present specification.
For example, the processing unit 910 may perform all the steps as shown in fig. 2 to 7, and other steps defined in the block chain case information management apparatus of the present disclosure.
The storage unit 920 may include a readable medium in the form of a volatile storage unit, such as a random access memory unit (RAM)9201 and/or a cache memory unit 9202, and may further include a read only memory unit (ROM) 9203.
The electronic device 900 may also communicate with one or more external devices 700 (e.g., keyboard, pointing device, bluetooth device, etc.), with one or more devices that enable a user to interact with the electronic device, and/or with any devices (e.g., router, modem, etc.) that enable the electronic device 900 to communicate with one or more other computing devices. Such communication may occur via input/output (I/O) interface 950.
Also, the electronic device 900 may communicate with one or more networks (e.g., a Local Area Network (LAN), a Wide Area Network (WAN) and/or a public network, such as the Internet) via the network adapter 960. As shown, the network adapter 960 communicates with the other modules of the electronic device 900 via the bus 930. It should be appreciated that although not shown in the figures, other hardware and/or software modules may be used in conjunction with the electronic device, including but not limited to: microcode, device drivers, redundant processing units, external disk drive arrays, RAID devices, tape drives, and data backup storage devices, to name a few.
Through the above description of the embodiments, those skilled in the art will readily understand that the exemplary embodiments described herein may be implemented by software, or by software in combination with necessary hardware. Therefore, the technical solution according to the embodiments of the present disclosure may be embodied in the form of a software product, which may be stored in a non-volatile storage medium (which may be a CD-ROM, a usb disk, a removable hard disk, etc.) or on a network, and includes several instructions to enable a computing device (which may be a personal computer, a server, a terminal device, or a network device, etc.) to execute the method according to the embodiments of the present disclosure.
In an exemplary embodiment of the present disclosure, there is also provided a computer-readable storage medium having stored thereon a program product capable of implementing the above-described method of the present specification. In some possible embodiments, aspects of the invention may also be implemented in the form of a program product comprising program code means for causing a terminal device to carry out the steps according to various exemplary embodiments of the invention described in the above-mentioned "exemplary methods" section of the present description, when the program product is run on the terminal device.
Referring to fig. 10, a program product 1000 for implementing the above method according to an embodiment of the present invention is described, which may employ a portable compact disc read only memory (CD-ROM) and include program code, and may be run on a terminal device, such as a personal computer. However, the program product of the present invention is not limited thereto, and in this document, a readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution apparatus, device, or apparatus.
A computer readable signal medium may include a propagated data signal with readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A readable signal medium may also be any readable medium that is not a readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution apparatus, device, or apparatus.
Program code embodied on a readable medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing.
Program code for carrying out operations for aspects of the present invention may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, C + + or the like and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computing device, partly on the user's device, as a stand-alone software package, partly on the user's computing device and partly on a remote computing device, or entirely on the remote computing device or server. In the case of a remote computing device, the remote computing device may be connected to the user computing device through any kind of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or may be connected to an external computing device (e.g., through the internet using an internet service provider).
It should be noted that although in the above detailed description several modules or units of the device for action execution are mentioned, such a division is not mandatory. Indeed, the features and functionality of two or more modules or units described above may be embodied in one module or unit, according to embodiments of the present disclosure. Conversely, the features and functions of one module or unit described above may be further divided into embodiments by a plurality of modules or units.
Moreover, although the steps of the methods of the present disclosure are depicted in the drawings in a particular order, this does not require or imply that these steps be performed in this particular order, or that all of the illustrated steps be performed, to achieve desirable results. Additionally or alternatively, certain steps may be omitted, multiple steps combined into one step execution, and/or one step broken down into multiple step executions, etc.
Through the above description of the embodiments, those skilled in the art will readily understand that the exemplary embodiments described herein may be implemented by software, or by software in combination with necessary hardware. Therefore, the technical solution according to the embodiments of the present disclosure may be embodied in the form of a software product, which may be stored in a non-volatile storage medium (which may be a CD-ROM, a usb disk, a removable hard disk, etc.) or on a network, and includes several instructions to enable a computing device (which may be a personal computer, a server, a mobile terminal, or a network device, etc.) to execute the method according to the embodiments of the present disclosure.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
Claims (11)
1. A block chain case information management method is characterized by comprising the following steps:
taking a case handling organ server as a node to be accessed into a judicial block chain, wherein the case handling organ server is used for recording cases;
calling an intelligent contract in the case handling organ server, and triggering the intelligent contract to extract case handling related information of the recorded cases;
writing the case handling related information into a distributed account book as a block chain transaction, and triggering all nodes in the judicial block chain to synchronize data of the distributed account book;
responding to a transaction request for the blockchain transaction, and performing authority verification and/or identity verification on a requester terminal sending the transaction request according to the case attribute information;
and authorizing the requester terminal passing the verification to access the case handling related information.
2. The method of managing blockchain case information according to claim 1, further comprising:
presetting and backing up access authority of the node and/or a terminal in the node according to the case inspection flow and case handling personnel arrangement information, wherein the access authority is the authority of the terminal for acquiring the case handling related information;
and sending a to-be-handled prompt to the corresponding terminal according to the checking flow so as to prompt the terminal to handle the case handling related information corresponding to the authority.
3. The method for managing information of blockchain cases according to claim 1, wherein the triggering of the intelligent contract to extract case handling related information of the entered cases includes:
analyzing and determining that the case is an unaffiliated case or an inaugurated case;
determining that the case is an unaffiliated case, and calling a first intelligent contract to extract case handling related information of the unaffiliated case;
and determining that the case is an end case, calling a second intelligent contract to extract examination and conclusion information of the end case, wherein the examination and conclusion information comprises the related information of case handling.
4. The method of block chain case information management according to claim 1,
the case handling related information comprises at least one of case number information, party information, case routing information, case-related law information, evidence information, investigation flow information, case handling person labor information, time information, place information, damage information and compensation information.
5. The method of managing block chain case information according to claim 3,
the examination and conclusion information also comprises at least one of case information, judicial literature information, administrative literature information and dispute focus information.
6. The method for managing blockchain case information according to claim 1, wherein in response to a transaction request for the blockchain transaction, performing authority verification and/or identity verification on a requester terminal sending the transaction request according to the case attribute information comprises:
responding to a transaction request for the block chain transaction, analyzing the attribute information and judging that the case is a case which is not finalized or finalized;
judging that the case is the case which is not subjected to the case settlement, acquiring identity information and permission information of the requester terminal, performing identity verification on the identity information, and performing permission verification on the permission information;
and judging that the case is the case, acquiring the identity information of the requester terminal, and performing the identity verification on the identity information.
7. The method for managing blockchain case information according to any one of claims 1 to 6, wherein triggering synchronization of the transaction related information among the nodes in the judicial blockchain comprises:
receiving case handling related information reported by an application interface;
analyzing the time stamp and/or identity authentication of the case handling related information;
determining whether the relevant case handling information is valid updated relevant case handling information or not according to the timestamp and/or the identity authentication;
and determining the effective updated case handling related information as a new blockchain transaction, and writing the new blockchain transaction into the distributed account book.
8. The method for managing blockchain case information according to any one of claims 1 to 6, further comprising:
responding to an audit request and/or a statistical analysis request sent by an application end of the judicial blockchain, and verifying the account identity of the application end of the blockchain;
authorizing the block chain application end which is subjected to account identity verification to perform audit and/or statistical analysis on the block chain account book;
and/or sending the auditing result and/or the statistical analysis result of the block chain account book to the block chain application end.
9. A block chain case information management apparatus, comprising:
the access module is used for accessing a case handling organ server serving as a node into a judicial block chain, and the case handling organ server is used for recording cases;
the extraction module is used for calling an intelligent contract in the case handling organ server and triggering the intelligent contract to extract case handling related information of the recorded cases;
the writing module is used for writing the case handling related information into a distributed account book as a block chain transaction and triggering the data of the distributed account book to be synchronized among all nodes in the judicial block chain;
the verification module is used for responding to a transaction request for the blockchain transaction and performing authority verification and/or identity verification on a requester terminal sending the transaction request according to the case attribute information;
and the authorization module is used for authorizing the requester terminal passing the verification to access the case handling related information.
10. An electronic device, comprising:
a processor; and
a memory for storing executable instructions of the processor;
wherein the processor is configured to execute the method for managing blockchain case information according to any one of claims 1 to 8 through executing the executable instructions.
11. A computer-readable storage medium having a computer program stored thereon, wherein the computer program, when executed by a processor, implements the method for managing blockchain case information according to any one of claims 1 to 8.
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112070637A (en) * | 2020-11-11 | 2020-12-11 | 支付宝(杭州)信息技术有限公司 | Case processing method and device based on block chain |
| CN112069529A (en) * | 2020-11-11 | 2020-12-11 | 腾讯科技（深圳）有限公司 | Block chain-based volume management method and device, computer and storage medium |
| CN112115497A (en) * | 2020-09-28 | 2020-12-22 | 上海对外经贸大学 | Public opinion evidence storage information erasable disposal method based on block chain |
| CN112115434A (en) * | 2020-09-28 | 2020-12-22 | 上海对外经贸大学 | Block chain-based public opinion evidence storage information organization cross-level heterogeneous authorization method |
| CN112287403A (en) * | 2020-12-25 | 2021-01-29 | 腾讯科技（深圳）有限公司 | Block chain-based electronic volume management method and device, electronic equipment and medium |
| CN112330504A (en) * | 2021-01-05 | 2021-02-05 | 腾讯科技（深圳）有限公司 | Case management method, case management device, case management medium and electronic equipment based on block chain network |
| CN112632628A (en) * | 2021-01-30 | 2021-04-09 | 山西晋合思创信息科技有限公司 | Judicial case data management method based on block chain technology |
| CN113553347A (en) * | 2021-08-09 | 2021-10-26 | 恒安嘉新（北京）科技股份公司 | Data processing method, device and equipment based on block chain and storage medium |
| CN114240314A (en) * | 2021-11-04 | 2022-03-25 | 深圳市大恒数据安全科技有限责任公司 | Administrative law enforcement case management method and system based on-cloud inspection |
| CN115114677A (en) * | 2022-08-30 | 2022-09-27 | 四川安洵信息技术有限公司 | Network crime service platform based on block chain evidence obtaining and storing technology and application method |
| EP4020873A3 (en) * | 2021-05-20 | 2022-10-19 | Beijing Baidu Netcom Science And Technology Co., Ltd. | Method and apparatus for blockchain community governance, device and storage medium |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170244757A1 (en) * | 2016-02-22 | 2017-08-24 | Bank Of America Corporation | System for external validation of secure process transactions |
| CN108062671A (en) * | 2017-11-03 | 2018-05-22 | 深圳市轱辘车联数据技术有限公司 | Data trade method, block chain node server and data submit terminal |
| CN108595607A (en) * | 2018-04-20 | 2018-09-28 | 百度在线网络技术（北京）有限公司 | Processing method, device, equipment, system and the storage medium of register information |
| CN109241762A (en) * | 2018-06-28 | 2019-01-18 | 平安科技（深圳）有限公司 | Assets information acquisition methods, device and computer equipment based on block chain technology |
| CN110020956A (en) * | 2018-11-26 | 2019-07-16 | 阿里巴巴集团控股有限公司 | A kind of exchange method and system, computer equipment and storage medium of transregional piece of chain |
| CN110417918A (en) * | 2019-08-29 | 2019-11-05 | 腾讯科技（深圳）有限公司 | A kind of distributed storage method of archive information, device and electronic equipment and medium |
| CN110413695A (en) * | 2019-07-29 | 2019-11-05 | 北京百度网讯科技有限公司 | Police affair information management method, apparatus, equipment and medium based on block chain |
| CN110474925A (en) * | 2019-09-19 | 2019-11-19 | 腾讯科技（深圳）有限公司 | Judicial document delivery information sharing method, device and computer readable storage medium |
| CN110727679A (en) * | 2019-09-25 | 2020-01-24 | 支付宝(杭州)信息技术有限公司 | Cooperative tracking method, system, device and equipment for court case |
| CN110995673A (en) * | 2019-11-20 | 2020-04-10 | 腾讯科技（深圳）有限公司 | Case evidence management method and device based on block chain, terminal and storage medium |
| CN111177320A (en) * | 2019-12-24 | 2020-05-19 | 山东爱城市网信息技术有限公司 | Class case simultaneous judging method, equipment and medium based on block chain |
-
2020
- 2020-05-29 CN CN202010477824.3A patent/CN111639914A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170244757A1 (en) * | 2016-02-22 | 2017-08-24 | Bank Of America Corporation | System for external validation of secure process transactions |
| CN108062671A (en) * | 2017-11-03 | 2018-05-22 | 深圳市轱辘车联数据技术有限公司 | Data trade method, block chain node server and data submit terminal |
| CN108595607A (en) * | 2018-04-20 | 2018-09-28 | 百度在线网络技术（北京）有限公司 | Processing method, device, equipment, system and the storage medium of register information |
| CN109241762A (en) * | 2018-06-28 | 2019-01-18 | 平安科技（深圳）有限公司 | Assets information acquisition methods, device and computer equipment based on block chain technology |
| CN110020956A (en) * | 2018-11-26 | 2019-07-16 | 阿里巴巴集团控股有限公司 | A kind of exchange method and system, computer equipment and storage medium of transregional piece of chain |
| CN110413695A (en) * | 2019-07-29 | 2019-11-05 | 北京百度网讯科技有限公司 | Police affair information management method, apparatus, equipment and medium based on block chain |
| CN110417918A (en) * | 2019-08-29 | 2019-11-05 | 腾讯科技（深圳）有限公司 | A kind of distributed storage method of archive information, device and electronic equipment and medium |
| CN110474925A (en) * | 2019-09-19 | 2019-11-19 | 腾讯科技（深圳）有限公司 | Judicial document delivery information sharing method, device and computer readable storage medium |
| CN110727679A (en) * | 2019-09-25 | 2020-01-24 | 支付宝(杭州)信息技术有限公司 | Cooperative tracking method, system, device and equipment for court case |
| CN110995673A (en) * | 2019-11-20 | 2020-04-10 | 腾讯科技（深圳）有限公司 | Case evidence management method and device based on block chain, terminal and storage medium |
| CN111177320A (en) * | 2019-12-24 | 2020-05-19 | 山东爱城市网信息技术有限公司 | Class case simultaneous judging method, equipment and medium based on block chain |
Non-Patent Citations (1)
| Title |
|---|
| 李鑫等: "区块链技术在法律信息融合中应用的前景与路径", 《经济与社会发展》, no. 6, 31 December 2019 (2019-12-31), pages 54 - 63 * |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112115497B (en) * | 2020-09-28 | 2023-06-27 | 上海对外经贸大学 | Block chain-based public opinion storage information erasable treatment method |
| CN112115497A (en) * | 2020-09-28 | 2020-12-22 | 上海对外经贸大学 | Public opinion evidence storage information erasable disposal method based on block chain |
| CN112115434A (en) * | 2020-09-28 | 2020-12-22 | 上海对外经贸大学 | Block chain-based public opinion evidence storage information organization cross-level heterogeneous authorization method |
| CN112069529A (en) * | 2020-11-11 | 2020-12-11 | 腾讯科技（深圳）有限公司 | Block chain-based volume management method and device, computer and storage medium |
| CN112070637A (en) * | 2020-11-11 | 2020-12-11 | 支付宝(杭州)信息技术有限公司 | Case processing method and device based on block chain |
| CN112287403A (en) * | 2020-12-25 | 2021-01-29 | 腾讯科技（深圳）有限公司 | Block chain-based electronic volume management method and device, electronic equipment and medium |
| CN112330504A (en) * | 2021-01-05 | 2021-02-05 | 腾讯科技（深圳）有限公司 | Case management method, case management device, case management medium and electronic equipment based on block chain network |
| CN112632628A (en) * | 2021-01-30 | 2021-04-09 | 山西晋合思创信息科技有限公司 | Judicial case data management method based on block chain technology |
| CN112632628B (en) * | 2021-01-30 | 2023-11-24 | 山西晋合思创信息科技有限公司 | Judicial case data management method based on block chain technology |
| EP4020873A3 (en) * | 2021-05-20 | 2022-10-19 | Beijing Baidu Netcom Science And Technology Co., Ltd. | Method and apparatus for blockchain community governance, device and storage medium |
| CN113553347A (en) * | 2021-08-09 | 2021-10-26 | 恒安嘉新（北京）科技股份公司 | Data processing method, device and equipment based on block chain and storage medium |
| CN113553347B (en) * | 2021-08-09 | 2024-03-22 | 恒安嘉新（北京）科技股份公司 | Block chain-based data processing method, device, equipment and storage medium |
| CN114240314A (en) * | 2021-11-04 | 2022-03-25 | 深圳市大恒数据安全科技有限责任公司 | Administrative law enforcement case management method and system based on-cloud inspection |
| CN115114677A (en) * | 2022-08-30 | 2022-09-27 | 四川安洵信息技术有限公司 | Network crime service platform based on block chain evidence obtaining and storing technology and application method |
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