CN113722395B - Block chain error surveying system based on multidimensional private key - Google Patents
Block chain error surveying system based on multidimensional private key Download PDFInfo
- Publication number
- CN113722395B CN113722395B CN202110976210.4A CN202110976210A CN113722395B CN 113722395 B CN113722395 B CN 113722395B CN 202110976210 A CN202110976210 A CN 202110976210A CN 113722395 B CN113722395 B CN 113722395B
- Authority
- CN
- China
- Prior art keywords
- module
- error
- book
- block chain
- user
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/27—Replication, distribution or synchronisation of data between databases or within a distributed database system; Distributed database system architectures therefor
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
- G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Databases & Information Systems (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Bioethics (AREA)
- Software Systems (AREA)
- Computer Security & Cryptography (AREA)
- Computer Hardware Design (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Computing Systems (AREA)
- Data Mining & Analysis (AREA)
- Information Transfer Between Computers (AREA)
Abstract
The invention discloses a block chain error-surveying system based on a multidimensional private key, which comprises an identity verification module and a book error-surveying module, wherein the identity verification module is used for verifying user identity information, and the book error-surveying module is used for the error-surveying function of books; the book error correction system comprises an identity verification module, a book error correction module, an information receiving and sending module, a book code module and a publishing module, wherein the book error correction module comprises a data collection module, a block chain code node and a user evaluation module, the block chain code node comprises a block chain error correction table module and a user evaluation module, the digital key module is used for checking identity, the information receiving and sending module is used for receiving and sending information, the data collection module is used for recording uploaded error reporting data, the block chain code node is used for storing book information, the publishing module is used for publishing books, the block chain error correction table module is used for recording uploaded error correction data of users, and the user evaluation module is used for recording feedback of the users to new books.
Description
Technical Field
The invention relates to the technical field of block chain error surveying, in particular to a block chain error surveying system based on a multidimensional private key.
Background
The electronic book is more and more popular among people due to the characteristics of convenience in carrying, easiness in use, large capacity and low price, and is very suitable for modern life, but more and more electronic books appear, and the problem of electronic book error exploration is reflected.
The current error-surveying means of electronic books is to freeze the electronic books on a network platform temporarily, and then to unseal the electronic books together with the paper books after the files are corrected. For books of an electronic edition, the traditional error investigation speed is low, the books are rested from error finding and error correcting programs starting, the time of several weeks is often needed and even longer, a reader can only slowly wait for book deblocking in the next period, various contents of the electronic books are complicated, the investigation of an error table is manually established, time and labor are wasted, the operation cost of a reading platform is greatly increased, resources are wasted, and the practicability is poor. Therefore, it is necessary to design a highly practical blockchain error-mining system based on multidimensional private keys.
Disclosure of Invention
The invention aims to provide a block chain error-checking system based on a multidimensional private key so as to solve the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: a block chain error investigation system based on a multidimensional private key comprises an identity verification module and a book error investigation module, wherein the identity verification module is used for verifying user identity information, and the book error investigation module is used for achieving an error investigation function on an electronic book.
According to the technical scheme, the identity verification module comprises a digital key module and an information receiving and transmitting module, the book error investigation module comprises a data collection module, a block chain coding node and a release module, the block chain coding node comprises a block chain error investigation table module and a user evaluation module, the block chain error investigation table module is electrically connected with the data collection module, and the information receiving and transmitting module is electrically connected with the data collection module;
the digital key module is used for checking the identity of a user, the information receiving and sending module is used for receiving and sending information by the user, the data collecting module is used for recording error reporting data uploaded by the user, the block chain coding node is used for storing book information, the publishing module is used for publishing books to the user, the block chain error surveying table module is used for recording error surveying data uploaded by the user, and the user evaluation module is used for recording feedback of the user reading new books.
According to the technical scheme, the specific working process of the block chain error surveying system comprises the following steps:
s0, a user purchases an electronic book in the system, and the system stores the data content of the electronic book;
s1, a user finds that the book content is wrong when reading the book, and the wrong data is uploaded to a data collection module through an information receiving and transmitting module;
s2, adding a data collection module to the blockchain error-checking module to check error records, and changing book contents and storing new and old versions by using blockchain coding nodes according to the record of the blockchain error-checking module;
s4, when the readers read the book in the system, the release module randomly provides the modified new version book for some readers reading the book, and other readers read the book which is still the unmodified old version book;
and S5, gradually increasing the new book updating proportion of the new version book when the book is correct in error, replacing the old book which is not corrected in error, and canceling releasing the new version book if the book is corrected in error.
According to the technical scheme, the release proportion of the release module in the step S4 is dynamically changed according to the user evaluation module, and the specific working process comprises the following steps:
when a reader reads a new edition of error book, the error data is found to be wrong, the data is uploaded to the data collection module, the user evaluation module adds negative evaluation to a user providing the error record, and when the user carries out the error record later, the release module reduces the release proportion of the readers of the new edition of book after error;
if the reader does not find that the error data is wrong when reading a new edition of error book, the user evaluation module adds positive evaluation to the user providing the error record, and when the user carries out the error record later, the release module improves the release proportion of the readers of the new edition of book after the error record.
According to the technical scheme, the release module has the release proportion S i The specific calculation method comprises the following steps:
where i is the number of reconnaissance times for the user, S 0 The number of the books in the new edition is the initial release proportion, N is the number of the error reporting people, and N is the number of the new edition reading people.
According to the above technical solution, the ratio of the release module to the new edition of books with correct new error information in step S5, that is, the calculation method of the new ratio when n =0, is as follows:
H＝S i +S 0 ×t
h is the release proportion of the new edition of books, and t is the time after release.
When the reader of the new edition of books reports the error of the error information, the error information of the new edition of books is wrong, and H =0 at the moment.
According to the technical scheme, the codes of the block chain coding nodes correspond to the ISBN codes of the books, any book in the system corresponds to one block chain coding node, a user is in contact with the block chain coding nodes when reading the book on the system, and the block chain coding nodes share data of the user evaluation module.
According to the technical scheme, the block chain coding node carries out priority calculation on error information according to the record of the block chain error-correcting table module, and the specific calculation mode of the priority K is as follows:
wherein l is the number of error investigation types, the system sends all error investigation information to book authors, and the sending sequence of the error investigation information is sorted according to the size of the priority K;
the calculation mode needs to satisfy the conditions:
and L is a system preset value and is used for judging whether n is far more than L, if the n is not far more than L, the situation shows that the same error is proposed by a plurality of users is met, at the moment, the system directly judges that the error-surveying information priority is low, the calculation priority K is not carried in, and the error-surveying information is finally sent to book authors.
According to the technical scheme, the issuing proportion and the error report result of the issuing module can be sent to a user submitting the error information in a mail mode, the information receiving and sending module is used for sending a mail to a specific public key object, and the public key plays a role in the mail sending and receiving link of the system.
According to the technical scheme, the digital key module is used for checking the identity of the user, when the user uses the digital key module, the digital key module generates a key pair, the key pair comprises a private key and a public key, the private key is used for signing error data, the public key is used for sending out the data and the signature, and other users can inquire all error records corresponding to any public key through the block chain error table mining module.
Compared with the prior art, the invention has the following beneficial effects: the invention displays error-investigation books to users while reconnaissance errors, does not need to freeze temporarily on a network platform, achieves the effect of uninterrupted profit, has very short interval time from error finding to error release, improves the error-investigation speed of electronic books, and is reconnaissance by readers, thereby not only increasing the reading enthusiasm of the readers, but also reducing the labor cost.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic overall view of the present invention;
FIG. 2 is a schematic diagram of the principle of the present invention;
fig. 3 is a schematic diagram of the principle of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a block chain investigation mistake system based on multidimension degree private key, includes authentication module and books investigation mistake module, its characterized in that: the identity authentication module is used for authenticating the identity information of the user, and the book error investigation module is used for realizing the error investigation function of the electronic book;
the book error correction module comprises a data collection module, a block chain coding node and a release module, the block chain coding node comprises a block chain error correction table module and a user evaluation module, the block chain error correction table module is electrically connected with the data collection module, and the information transceiver module is electrically connected with the data collection module;
the system comprises a digital key module, an information transceiving module, a data collecting module, a block chain coding node, a publishing module, a block chain error-checking table module and a user evaluation module, wherein the digital key module is used for checking the identity of a user, the information transceiving module is used for transceiving information by the user, the data collecting module is used for recording error-reporting data uploaded by the user, the block chain coding node is used for storing book information, the publishing module is used for publishing a book to the user, the block chain error-checking table module is used for recording error-checking data uploaded by the user, and the user evaluation module is used for recording feedback of reading a new edition of book by the user;
the specific working process of the block chain error surveying system comprises the following steps:
s0, a user purchases an electronic book in the system, and the system stores the data content of the electronic book;
s1, a user finds that the book content is wrong when reading the book, the wrong data is uploaded to a data collection module through an information receiving and sending module, a reader finds the wrong book, the reading interest of the reader is increased, and the labor cost of a platform is reduced;
s2, adding a data collection module to the block chain error correction module to correct error records, and changing book contents and storing new and old versions by the block chain coding node according to the record of the block chain error correction module;
s4, when the readers read the books in the system, the publishing module randomly provides the modified new version books for some readers reading the books, other readers read the unmodified old version books, the platform books are not frozen in the error exploration process, the readers can still read the books, and the platform is continuously profitable;
s5, gradually increasing the new book rate of the new edition of books when the book is correct in error, replacing old books which are not corrected in error, and canceling releasing the new edition of books if the book is corrected in error;
the distribution proportion of the distribution module in the step S4 is dynamically changed according to the user evaluation module, and the specific working process includes the following steps:
when a reader reads a new edition of error book, the error data is found to be wrong, the data is uploaded to the data collection module, the user evaluation module adds negative evaluation to a user providing the error record, and when the user carries out the error record later, the release module reduces the release proportion of the readers of the new edition of book after error;
if the reader does not find that the error data is wrong when reading a new edition of error book, the user evaluation module adds positive evaluation to the user providing the error record, and when the user carries out the error record later, the release module improves the release proportion of the readers of the new edition of book after error record;
distribution proportion S of distribution module i The specific calculation method comprises the following steps:
where i is the number of reconnaissance times for the user, S 0 The initial release proportion of the new edition of books is obtained, N is the number of people who wrongly report errors, and N is the number of people who read the new edition;
the method for calculating the new proportion of the release module to the new edition of books with correct new error information in the step S5, namely the new proportion when n =0, includes:
H＝S i +S 0 ×t
wherein H is the release percentage of the new edition of books, and t is the time after release.
When a reader of a new edition of books reports an error to the error information, the error information of the new edition of books has an error, and H =0 at the moment;
the codes of the block chain coding nodes correspond to the ISBN codes of the books, any book in the system corresponds to one block chain coding node, a user is in contact with the block chain coding nodes when reading the book on the system, and the block chain coding nodes share data of the user evaluation module;
the block chain coding node carries out priority calculation on the error information according to the record of the block chain error-surveying table module, and the specific calculation mode of the priority K is as follows:
wherein l is the number of error types, the system sends all error information to the book author, and the sending sequence of the error information is sorted according to the priority K;
the calculation mode needs to satisfy the conditions:
the system directly judges that the error-surveying information priority is low and does not bring the calculation priority K, and the error-surveying information is finally sent to book authors;
the distribution proportion and the error report result of the distribution module can be sent to a user submitting error information in a mail mode, the information receiving and sending module is used for sending a mail to a specific public key object, and the public key bears the function of a mailbox address in the mail receiving and sending link of the system;
the digital key module is used for checking the identity of a user, when the user uses the digital key module, the digital key module generates a key pair, the key pair comprises a private key and a public key, the private key is used for signing error-reported data, the public key is used for sending out the data and the signature, and other users can inquire all error records corresponding to any public key through the block chain error table module.
Example (b): the user A finds wrong contents to carry out error investigation when reading a book, uploads error report data to the receipt collection module, the block chain error table module adds error record, the block chain coding node changes the book contents according to the error record, and issues a new version of book to the S 0 And (3) setting the number N =100 of readers in the new edition, wherein all readers in the new edition of books do not report errors of the error contents, the system considers that the error contents are effective, gradually improves the release proportion of the new edition of books, the new proportion H of the new edition of books reaches 100% after t =20 days, and the release proportion S of the user A is the next error i =10%; if the second error content of the user A is reported by the reader with n =10, the system judges that the error content is wrong, the release of the new version of books is stopped, and the release proportion S of the next error content of the user A is i ＝9％；
When the first error is found, a plurality of users provide the same error information as the user A, at the moment, n & gt l, the system judges that the error priority is the lowest, and when the second error is found, the error readers provide five different error contents, the priority K =0.5 of the second error is found, and the system sorts the error contents according to the priority and then sends the error contents to book authors.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a block chain investigation mistake system based on multidimension degree private key, includes authentication module and books investigation mistake module, its characterized in that: the identity authentication module is used for authenticating user identity information, and the book error investigation module is used for realizing an error investigation function on the electronic book;
the book error correction module comprises a data collection module, a block chain coding node and a release module, the block chain coding node comprises a block chain error correction module and a user evaluation module, the block chain error correction module is electrically connected with the data collection module, and the information transceiver module is electrically connected with the data collection module;
the system comprises a digital key module, an information transceiver module, a data collection module, a block chain coding node, a release module, a block chain error investigation table module and a user evaluation module, wherein the digital key module is used for checking the identity of a user, the information transceiver module is used for the user to receive and send information, the data collection module is used for recording error reporting data uploaded by the user, the block chain coding node is used for storing book information, the release module is used for releasing books to the user, the block chain error investigation table module is used for recording error investigation data uploaded by the user, and the user evaluation module is used for recording feedback of the user in reading new books;
the specific working process of the block chain error-surveying system comprises the following steps:
s0, a user purchases an electronic book in the system, and the system stores the data content of the electronic book;
s1, a user finds that the book content is wrong when reading the book, and the wrong data is uploaded to a data collection module through an information receiving and transmitting module;
s2, adding a data collection module to the block chain error correction module to correct error records, and changing book contents and storing new and old versions by the block chain coding node according to the record of the block chain error correction module;
s4, when the readers read the book in the system, the release module randomly provides the modified new version book for some readers reading the book, and other readers read the book which is still the unmodified old version book;
and S5, gradually increasing the new book updating proportion of the new version book when the book is correct in error, replacing the old book which is not corrected in error, and canceling releasing the new version book if the book is corrected in error.
2. The system of claim 1, wherein the system comprises: the release proportion of the release module in the step S4 is dynamically changed according to the user evaluation module, and the specific working process includes the following steps:
when a reader reads a new edition of error book, the error data is found to be wrong, the data is uploaded to the data collection module, the user evaluation module adds negative evaluation to a user providing the error record, and when the user carries out the error record later, the release module reduces the release proportion of the readers of the new edition of book after error;
if the reader does not find that the error data is wrong when reading a new edition of error book, the user evaluation module adds positive evaluation to the user providing the error record, and when the user carries out the later error record, the release module improves the release proportion of the readers of the new edition book after the error record.
3. The system of claim 2, wherein the system comprises: the distribution proportion S of the distribution module i The specific calculation method comprises the following steps:
where i is the number of reconnaissance times for the user, S 0 The book release rate is the initial release rate of the new edition of books, N is the number of people reporting errors by mistake, and N is the number of people reading the new edition.
4. The system of claim 3, wherein the system comprises: the method for calculating the new proportion of the release module to the new edition of books with correct new error information in the step S5, namely the new proportion when n =0, includes:
H＝S i +S 0 ×t
h is the release proportion of the new edition of books, and t is the time after release;
when the reader of the new edition of books reports the error of the error information, the error information of the new edition of books is wrong, and H =0 at the moment.
5. The system of claim 4, wherein the system comprises: the codes of the block chain coding nodes correspond to ISBN codes of the books, any book in the system corresponds to one block chain coding node, a user is in contact with the block chain coding nodes when reading the book on the system, and the block chain coding nodes share data of the user evaluation module.
6. The system of claim 5, wherein the system comprises: and the block chain coding node calculates the priority of the error information according to the record of the block chain error-surveying table module, wherein the specific calculation mode of the priority K is as follows:
wherein l is the number of error investigation types, the system sends all error investigation information to book authors, and the sending sequence of the error investigation information is sorted according to the size of the priority K;
the calculation mode needs to satisfy the conditions:
and L is a system preset value and is used for judging whether n is far more than L, if the n is not far more than L, the situation shows that the same error is proposed by a plurality of users is met, at the moment, the system directly judges that the error-surveying information priority is low, the calculation priority K is not carried in, and the error-surveying information is finally sent to book authors.
7. The system of claim 6, wherein the system comprises: the distribution proportion and the error report result of the distribution module can be sent to a user submitting error information in a mail mode, the information receiving and sending module is used for sending a mail to a specific public key object, and the public key bears the function of a mailbox address in the mail receiving and sending link of the system.
8. The system of claim 7, wherein the system comprises: the digital key module is used for checking the identity of a user, when the user uses the digital key module, the digital key module generates a key pair, the key pair comprises a private key and a public key, the private key is used for signing error-reported data, the public key is used for sending out the data and the signature, and other users can inquire all error records corresponding to any public key through the block chain error table module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110976210.4A CN113722395B (en) | 2021-08-24 | 2021-08-24 | Block chain error surveying system based on multidimensional private key |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110976210.4A CN113722395B (en) | 2021-08-24 | 2021-08-24 | Block chain error surveying system based on multidimensional private key |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113722395A CN113722395A (en) | 2021-11-30 |
| CN113722395B true CN113722395B (en) | 2023-04-11 |
Family
ID=78677808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110976210.4A Active CN113722395B (en) | 2021-08-24 | 2021-08-24 | Block chain error surveying system based on multidimensional private key |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113722395B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101063971A (en) * | 2006-04-26 | 2007-10-31 | 英福达科技股份有限公司 | Method for manufacturing shareable note and content correcting difference update electronic book |
| CN107391291B (en) * | 2017-03-24 | 2020-12-25 | 北京瑞卓喜投科技发展有限公司 | Block chain error-correcting method and system for modifying block chain namely block body data |
| CN107102974A (en) * | 2017-03-30 | 2017-08-29 | 深圳市天朗时代科技有限公司 | E-book corrigenda method and e-book corrigenda device |
| CN108965257B (en) * | 2018-06-20 | 2020-12-18 | 北京欧链科技有限公司 | Error correction method for block chain system and block chain link points |
| US10425230B1 (en) * | 2019-03-01 | 2019-09-24 | Capital One Services, Llc | Identity and electronic signature verification in blockchain |
| CN110046480A (en) * | 2019-03-29 | 2019-07-23 | 阿里巴巴集团控股有限公司 | Works copyright distribution method and device based on block chain |
-
2021
- 2021-08-24 CN CN202110976210.4A patent/CN113722395B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN113722395A (en) | 2021-11-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111428207B (en) | Digital copyright registration and transaction method based on blockchain technology | |
| CN101313495B (en) | Method, system and apparatus for data synchronization | |
| CN111861484B (en) | Security protocol apparatus, authentication method, terminal apparatus, and method for executing terminal apparatus | |
| CN103442086B (en) | Electronic name card exchange method based on mobile terminal Quick Response Code identification | |
| WO2020186901A1 (en) | Block chain-based data check system and method, computing device, and storage medium | |
| CN109741056A (en) | A kind of method and device that electronic certificate uploads | |
| CN107944868A (en) | A kind of electronics deposit system and management method based on block chain intelligence contract | |
| TWI706662B (en) | Method and apparatus for chaining data | |
| CN109586896B (en) | Data integrity verification method based on Hash prefix tree | |
| CN109960681A (en) | A kind of induction-arrangement classification storage method of computer data | |
| CN1886960A (en) | Technique for transferring media data files | |
| CN104252662A (en) | Processing method and management system for accounting original certificate | |
| Naccache et al. | Signing on a postcard | |
| WO2020019461A1 (en) | Data pushing method and device, computer device and storage medium | |
| CN101950439A (en) | Fingerprint identification and short messaging service notification system in kindergarten based on biological characteristic verification and method | |
| CN112070451A (en) | Intelligent approval method and platform | |
| CN109241003A (en) | File management method and device | |
| CN110753016A (en) | Real name authentication method based on block chain | |
| CN105094959B (en) | It is a kind of that the method and apparatus of reconciliation file are provided | |
| CN113722395B (en) | Block chain error surveying system based on multidimensional private key | |
| CN101022473A (en) | Method for automatic, identifying plate card configration and generating local data in exchanger | |
| CN110276609B (en) | Business data processing method and device, electronic equipment and computer readable medium | |
| CN117036073B (en) | Invoice auditing and automatic reimbursement system based on Internet | |
| CN102750608A (en) | Batch registering system | |
| CN116955355A (en) | Block data processing method and device and electronic equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |