CN114529405A - Information access management method and system based on intelligent transaction - Google Patents
Information access management method and system based on intelligent transaction Download PDFInfo
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- CN114529405A CN114529405A CN202210171306.8A CN202210171306A CN114529405A CN 114529405 A CN114529405 A CN 114529405A CN 202210171306 A CN202210171306 A CN 202210171306A CN 114529405 A CN114529405 A CN 114529405A
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- G06Q40/00—Finance; Insurance; Tax strategies; Processing of corporate or income taxes
- G06Q40/02—Banking, e.g. interest calculation or account maintenance
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- G06F9/46—Multiprogramming arrangements
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- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
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- G06Q40/00—Finance; Insurance; Tax strategies; Processing of corporate or income taxes
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Abstract
The invention provides an information access management method and system based on intelligent transaction, wherein the method comprises the following steps: step 1: capturing a plurality of pieces of transaction information which are transacted based on the blockchain, and determining a transaction thread of each piece of transaction information; step 2: determining the thread attribute of each transaction thread, matching a storage interface list of the thread attribute based on a thread-interface database, and storing corresponding transaction information; and step 3: and acquiring an access requirement, distributing a corresponding access interface list to the storage interface list based on the access requirement to access the corresponding transaction information, and simultaneously, carrying out storage management on the access requirement and the corresponding access interface list. The transaction information is stored by determining the storage interface list of each transaction thread, and the access interface lists which are correspondingly distributed are adopted to realize the access from the port to the port, so that the accurate access is realized, the access efficiency is convenient to improve, and the storage management of the access information is convenient to carry out subsequently.
Description
Technical Field
The invention relates to the technical field of intelligent access, in particular to an information access management method and system based on intelligent transaction.
Background
The intelligent transaction is a process of performing machine transaction by simulating ordering operation of a trader through a computer, the computer executes a transaction order according to a transaction strategy program edited in advance, and an automatic transaction strategy mainly comprises three elements: order fulfillment, risk management and fund management.
After the transaction is completed, a general user may perform certain access to the transaction according to the needs of the user, but in the access process, potential safety hazards may exist, such as: due to potential safety hazards, the situation that the accessed acquired file is wrong and the situation that the file cannot be accurately accessed is caused.
Therefore, the invention provides an information access management method and system based on intelligent transaction.
Disclosure of Invention
The invention provides an information access management method and system based on intelligent transaction, which are used for storing transaction information by determining a storage interface list of each transaction thread, and realizing port-to-port access by adopting a correspondingly distributed access interface list, so that accurate access is realized, the access efficiency is improved conveniently, and the storage management of the access information is facilitated subsequently.
The invention provides a safe access method based on blockchain transaction, which comprises the following steps:
step 1: capturing a plurality of pieces of transaction information which are transacted based on the blockchain, and determining a transaction thread of each piece of transaction information;
step 2: determining the thread attribute of each transaction thread, matching a storage interface list of the thread attribute based on a thread-interface database, and storing corresponding transaction information;
and step 3: and acquiring an access requirement, distributing a corresponding access interface list to the storage interface list based on the access requirement to access the corresponding transaction information, and simultaneously, carrying out storage management on the access requirement and the corresponding access interface list.
In one possible implementation, step 1, determining a transaction thread of each piece of transaction information based on a blockchain includes:
determining a transaction initial window of the transaction information, and endowing the transaction information with a first label based on the transaction initial window;
based on the first label, dynamically tracking transaction windows in which the transaction information goes through, and establishing a transaction label of each transaction window according to a time sequence;
determining a transaction terminal window experienced by the transaction information, and endowing the transaction information with a second label based on the transaction terminal window;
and constructing a corresponding transaction thread according to the first label, the transaction label and the second label.
In one possible implementation, constructing a corresponding transaction thread according to the first tag, the transaction tag, and the second tag includes:
determining a parallel label and a serial label which exist in the transaction label, and establishing a middle map according to the parallel label and the serial label;
acquiring an input label, an output label and an intermediate communication transmission relation of the intermediate map;
establishing a first communication transmission relationship between the first tag and the input tag;
establishing a second communication transmission relationship between the second tag and the output tag;
and constructing and obtaining a corresponding transaction thread according to the first communication transmission relation, the second communication transmission relation and the intermediate communication transmission relation.
In one possible implementation, establishing an intermediate graph according to the parallel tags and the serial tags includes:
based on the first label, extracting the window attribute of the transaction initial window, and screening a next window set according to the window attribute;
screening the current state of each window in the next window set;
judging whether the current state of each window in the next window set is a busy state or not, and if so, waiting;
if not, screening the first windows in the idle state, and screening second windows meeting forwarding conditions corresponding to the window attributes from all the first windows;
setting corresponding labels according to the number of the second windows, and outputting a setting result until a third window corresponding to the output label is set;
constructing an intermediate map according to the setting result;
in one possible implementation manner, setting corresponding tags according to the number of the second windows includes:
if the number of the second windows is 1, setting a serial label for the second windows;
and if the number of the second windows is at least 2, setting a parallel label for the second windows.
In one possible implementation, step 2: determining thread attributes of each transaction thread, matching a list of storage interfaces of the thread attributes based on a thread-interface database, comprising:
traversing all transaction nodes in each transaction thread, and determining the node attribute of each transaction node in the corresponding transaction thread, wherein the node attribute comprises: node information attribute and node security attribute;
screening the first N1 first nodes according to the node attributes, taking the node attribute of each first node as a primary attribute, and taking the node attribute of each remaining node as a secondary attribute;
determining a first thread attribute corresponding to a transaction thread according to the primary attribute and the secondary attribute, and determining a corresponding second thread attribute according to the transaction attribute of the transaction thread;
based on a node-interface database and according to primary attributes, assigning a first interface associated with the first node, while, according to secondary attributes, assigning second interfaces associated with the remaining nodes;
obtaining a storage list to be adjusted based on the first interface and the second interface;
and determining a storage thread interface based on a thread-interface database according to the first thread attribute and the second thread attribute of the transaction thread, matching the storage thread interface with each storage interface in the storage list to be adjusted, and adjusting the corresponding storage interface based on the current position in the storage list to be adjusted according to a matching value to obtain a storage interface list.
In one possible implementation manner, step 2, matching the storage interface list of the thread attribute, and storing corresponding transaction information, includes:
acquiring historical data transmitted by each storage interface in the storage interface list within historical time;
pre-analyzing the historical data, determining a data layout of the historical data based on historical transaction data, and performing priority classification on data types related to the data layout according to the current interface attribute of the storage interface to obtain a storage layout corresponding to each storage interface, wherein the storage layout comprises: the priority of the data storage type corresponding to the current storage interface and the data storage capacity range corresponding to each data storage type;
determining whether the same type of storage exists in the storage layout corresponding to each storage interface;
if the same type of storage exists, performing first calibration on all the same type of storage based on the storage layout, determining a first weight value of each first calibrated same type stored in each storage layout, and simultaneously determining a second weight value of each first calibrated same type stored first information based on transaction information;
determining the number of the same type of storage in each storage layout according to the first calibration result;
when the number of the same type of storage is one, matching the best weight value from all the first weight values according to the second weight value of the first information;
acquiring a storage interface of a storage layout corresponding to the optimal weight value, and transmitting and storing the first information into a storage area of a corresponding type;
when the number of the same type storage is at least two, judging whether the corresponding second information is reasonable to store based on the same storage layout according to a third weight value of the transaction information of each corresponding same type storage in the same storage layout;
if the information is reasonable, the second information is synchronously stored in the storage areas of the corresponding storage interfaces in the same storage layout;
if the information is unreasonable, acquiring the optimal weight value corresponding to each storage of the same type from the storages of the same type in all storage layouts, and storing corresponding second information;
after all the first information and the second information are stored, storing the single type information corresponding to each storage layout into the storage areas of the corresponding types based on the corresponding storage interfaces respectively;
if the same type storage does not exist, performing type division on the transaction information according to the storage layout of the storage interface, and storing the information after the type division into a storage area of a corresponding data type based on the corresponding storage interface;
and when the data storage capacity of the storage area corresponding to the data type reaches the maximum, building blank areas of the same data type, and storing overflow information of the same type in the blank areas.
In a possible implementation manner, step 3, acquiring an access requirement, allocating a corresponding access interface list to the storage interface list based on the access requirement, accessing the corresponding transaction information, and performing storage management on the access requirement and the corresponding access interface list, includes:
acquiring the access requirement of a user, splitting the access requirement, and obtaining N2 splitting instructions according to a splitting result;
monitoring each splitting instruction, and judging whether the splitting instruction carries unsafe factors or not;
if the safe factors exist, determining the unsafe levels of the unsafe factors, and screening a maintenance scheme from a safe database to maintain corresponding splitting instructions based on the unsafe levels until the unsafe factors are removed;
if not, acquiring the to-be-accessed type of each splitting instruction, and determining access safety information of the to-be-accessed type in the historical access process;
meanwhile, according to the type to be accessed, matching and screening a corresponding target storage interface from the storage interface list;
acquiring an insecure area in the target storage interface according to a safety protection database, wherein the insecure area comprises at least one target storage interface;
performing real-time area monitoring on the non-safety area, and determining the current safety level of the non-safety area according to the real-time area monitoring result;
when the current safety level is lower than a preset safety level, safely upgrading the non-safety area;
and distributing a storage interface after the safety upgrade to each splitting instruction, and safely accessing the stored transaction information from the corresponding storage interface.
In a possible implementation manner, step 3, performing storage management on the access requirement and the corresponding access interface list, includes:
establishing a corresponding relation between the access requirements and a corresponding access interface list;
setting a first label for each interface in the corresponding access interface list according to the total attribute of the access requirement, wherein the first label is related to the total requirement degree of the interface and the access requirement;
the access requirements are subjected to requirement splitting to obtain K1 sub-requirements, a first interface in a corresponding access interface list is matched based on the requirement attribute of each sub-requirement, a second label is set for the corresponding first interface according to the individual attribute of each sub-requirement, and the second label is related to the individual requirement degree of the corresponding sub-requirement;
acquiring a second interface provided with double labels and a third interface of a single label, and carrying out different significance labeling to obtain significance labeling interfaces;
and constructing a significance framework according to the significance labeling interface, setting based on the subordinate of the corresponding relation, and storing the setting result in a relational database for storage management.
The invention provides an information access management system based on intelligent transaction, which comprises:
the capture module is used for capturing a plurality of pieces of transaction information which are transacted based on the blockchain and determining the transaction thread of each piece of transaction information;
the matching module is used for determining the thread attribute of each transaction thread, matching a storage interface list of the thread attribute based on a thread-interface database, and storing corresponding transaction information;
and the access module is used for acquiring access requirements, distributing a corresponding access interface list to the storage interface list based on the access requirements, accessing the corresponding transaction information, and simultaneously performing storage management on the access requirements and the corresponding access interface list.
The invention provides a block chain-based secure transaction access system, which comprises:
the capture module is used for capturing a plurality of pieces of transaction information which are transacted based on the blockchain and determining the transaction thread of each piece of transaction information;
the matching module is used for determining the thread attribute of each transaction thread, matching a storage interface list of the thread attribute based on a thread-interface database, and storing corresponding transaction information;
and the access module is used for acquiring access requirements, distributing a corresponding access interface list to the storage interface list based on the access requirements, accessing the corresponding transaction information, and simultaneously performing storage management on the access requirements and the corresponding access interface list.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.
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 flow chart of a method for secure access based on blockchain transactions according to an embodiment of the present invention;
FIG. 2 is a block diagram of a system for secure access based on blockchain transactions according to an embodiment of the present invention;
FIG. 3 is a diagram of a map according to an embodiment of the present invention.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example 1:
the invention provides an information access management method based on intelligent transaction, as shown in figure 1, comprising:
step 1: capturing a plurality of pieces of transaction information which are transacted based on the blockchain, and determining a transaction thread of each piece of transaction information;
step 2: determining the thread attribute of each transaction thread, matching a storage interface list of the thread attribute based on a thread-interface database, and storing corresponding transaction information;
and step 3: and acquiring an access requirement, distributing a corresponding access interface list to the storage interface list based on the access requirement to access the corresponding transaction information, and simultaneously, carrying out storage management on the access requirement and the corresponding access interface list.
In this embodiment, the transaction information refers to various information related to the transaction, such as the information of the payment treasures transaction, the information of the bank transaction, and the like.
In this embodiment, the transaction thread refers to the completion of a certain transaction message, and is implemented based on the cooperation of a plurality of nodes in the block chain, and the transaction thread is formed by the nodes involved in the cooperation implementation process.
In this embodiment, the thread attribute refers to that the transaction operation corresponding to the transaction information is implemented based on the transaction attribute in the process of completing the transaction operation, such as a financial transaction attribute and a stock transaction attribute in a bank transaction, and because the same transaction attribute is handled in different banks, nodes related to corresponding data are different, so that the corresponding transaction lines are different based on the same transaction attribute, and further, the thread attribute corresponding to each thread exists, and the thread attribute is related to security, such as storage security and access security.
In this embodiment, the thread-interface database is pre-stored and includes different transaction threads and storage interfaces to which each transaction thread interfaces.
In this embodiment, each transaction message corresponds to a storage interface list to store the transaction message, so as to ensure the security and integrity of the message storage.
In this embodiment, the access interface list is to provide an interface to ensure that a user with an access requirement can safely access the transaction information, and the access list in the access interface list corresponds to an interface in the corresponding storage interface list.
In this embodiment, the access requirement refers to an access requirement of the user for the stored transaction information to match the access interface list, so that the accuracy of access is ensured.
The beneficial effects of the above technical scheme are: the transaction information is stored by determining the storage interface list of each transaction thread, and the access interface lists which are correspondingly distributed are adopted to realize the access from the port to the port, so that the accurate access is realized, the access efficiency is convenient to improve, and the storage management of the access information is convenient to carry out subsequently.
Example 2:
based on the embodiment 1, step 1, determining the transaction thread of each piece of transaction information includes:
determining a transaction initial window of the transaction information, and endowing the transaction information with a first label based on the transaction initial window;
based on the first label, dynamically tracking transaction windows in which the transaction information goes through, and establishing a transaction label of each transaction window according to a time sequence;
determining a transaction terminal window experienced by the transaction information, and endowing the transaction information with a second label based on the transaction terminal window;
and constructing a corresponding transaction thread according to the first label, the transaction label and the second label.
In this embodiment, the transaction initial window refers to a corresponding initial node in the transaction thread, the transaction final window refers to a corresponding final node in the transaction thread, the transaction in-transaction window refers to a remaining node excluding the initial node and the final node in the transaction thread, and the transaction window provides a port for determining the corresponding node.
The beneficial effects of the above technical scheme are: by dynamically tracking based on the first label, a complete tracking chain is convenient to obtain, and by endowing each window with the label, a transaction thread is convenient to construct, a reliability foundation is provided for subsequent access safety, and a foundation is provided for accurate access.
Example 3:
based on embodiment 2, constructing a corresponding transaction thread according to the first tag, the transaction tag, and the second tag includes:
determining a parallel label and a serial label which exist in the transaction label, and establishing a middle map according to the parallel label and the serial label;
acquiring an input label, an output label and an intermediate communication transmission relation of the intermediate map;
establishing a first communication transmission relationship between the first tag and the input tag;
establishing a second communication transmission relationship between the second tag and the output tag;
and constructing and obtaining a corresponding transaction thread according to the first communication transmission relation, the second communication transmission relation and the intermediate communication transmission relation.
In this embodiment, as shown in fig. 3, for the intermediate graph, for example, a refers to an input tag, C refers to an output tag, B1, B2 refer to parallel tags, and D1 refers to serial tags. S represents an intermediate map.
The beneficial effects of the above technical scheme are: by determining the parallel tags and the serial tags, the map is convenient to construct, the communication transmission relation between the map and the first tag and the communication transmission relation between the map and the second tag are further established, and finally a transaction thread is obtained, so that a basis is provided for subsequent accurate access.
Example 4:
based on embodiment 3, establishing a middle map according to the parallel tags and the serial tags includes:
based on the first label, extracting the window attribute of the transaction initial window, and screening a next window set according to the window attribute;
screening the current state of each window in the next window set;
judging whether the current state of each window in the next window set is a busy state or not, and if so, waiting;
if not, screening the first windows in the idle state, and screening second windows meeting forwarding conditions corresponding to the window attributes from all the first windows;
setting corresponding labels according to the number of the second windows, and outputting a setting result until a third window corresponding to the output label is set;
and constructing an intermediate map according to the setting result.
In this embodiment, the current state is a busy state or an idle state.
In this embodiment, the window attribute is related to the transaction attribute and the like.
The beneficial effects of the above technical scheme are: the window set is screened according to the window attributes, secondary screening is carried out through the current state, and finally, third screening is carried out based on the forwarding conditions, so that the label is convenient to set, the reasonability and the reliability of security setting are improved, and a foundation is provided for follow-up accurate access.
Example 5:
based on embodiment 4, setting corresponding tags according to the number of the second windows includes:
if the number of the second windows is 1, setting a serial label for the second windows;
and if the number of the second windows is at least 2, setting a parallel label for the second windows.
The beneficial effects of the above technical scheme are: the serial and parallel label settings are effectively distinguished through the specific number, and the effectiveness of thread construction is guaranteed.
Example 6:
based on the embodiment 1, the method comprises the following steps: determining thread attributes of each transaction thread, matching a list of storage interfaces of the thread attributes based on a thread-interface database, comprising:
traversing all transaction nodes in each transaction thread, and determining the node attribute of each transaction node in the corresponding transaction thread, wherein the node attribute comprises: node information attribute and node security attribute;
screening the first N1 first nodes according to the node attributes, taking the node attribute of each first node as a primary attribute, and taking the node attribute of each remaining node as a secondary attribute;
determining a first thread attribute corresponding to a transaction thread according to the primary attribute and the secondary attribute, and determining a corresponding second thread attribute according to the transaction attribute of the transaction thread;
based on a node-interface database and according to primary attributes, assigning a first interface associated with the first node, while, according to secondary attributes, assigning second interfaces associated with the remaining nodes;
obtaining a storage list to be adjusted based on the first interface and the second interface;
and determining a storage thread interface based on a thread-interface database according to the first thread attribute and the second thread attribute of the transaction thread, matching the storage thread interface with each storage interface in the storage list to be adjusted, and adjusting the corresponding storage interface based on the current position in the storage list to be adjusted according to a matching value to obtain a storage interface list.
In this embodiment, the transaction node is a node corresponding to each window, and the node attribute is related to the type information and security currently included in the node;
in this embodiment, the main attribute means that the security level is high and the information of the corresponding node is valid; the secondary attribute means that the security level is low and/or the validity of the corresponding node information is less than preset.
In this embodiment, the primary attribute and the secondary attribute facilitate a first determination of the attribute of the thread, and then, a second determination is performed according to the transaction attribute of the thread, thereby facilitating a subsequent double determination and ensuring the validity of the determined storage thread interface.
In this embodiment, the node-interface database is preset and includes nodes and storage interfaces involved in different transaction threads.
In this embodiment, each node stores some part of information in the transaction information, so that the corresponding interfaces are allocated to different nodes, the validity of the allocated interfaces can be ensured, one-to-one correspondence is provided, and the interfaces are allocated according to different attributes.
In this embodiment, the first interface and the second interface are storage interfaces.
In this embodiment, the order of the storage interfaces is adjusted according to the first and second thread attributes, so as to ensure the security of the corresponding order of the storage interfaces.
In this embodiment, the allocated corresponding interface is to ensure that the corresponding interface matches with the corresponding node, and it is convenient to ensure that the interface has the specific parameters of the corresponding transaction information of the corresponding node.
In this embodiment, the storage interface is determined based on the thread and the nodes in the thread, and a storage interface list is obtained to store the corresponding transaction information.
The beneficial effects of the above technical scheme are: the node is divided into the primary attribute and the secondary attribute, so that the primary thread attribute can be determined conveniently, the secondary thread attribute can be determined conveniently through the transaction attribute, the thread attribute is matched with the corresponding interface, the current position of the storage interface can be effectively adjusted conveniently, and a foundation is provided for subsequent accurate access.
Example 7:
based on embodiment 1, step 2, matching the storage interface list of the thread attribute, and storing corresponding transaction information, includes:
acquiring historical data transmitted by each storage interface in the storage interface list within historical time;
pre-analyzing the historical data, determining a data layout of the historical data based on historical transaction data, and performing priority classification on data types related to the data layout according to the current interface attribute of the storage interface to obtain a storage layout corresponding to each storage interface, wherein the storage layout comprises: the priority of the data storage type corresponding to the current storage interface and the data storage capacity range corresponding to each data storage type;
determining whether the same type of storage exists in the storage layout corresponding to each storage interface;
if the same type of storage exists, performing first calibration on all the same type of storage based on the storage layout, determining a first weight value of each first calibrated same type stored in each storage layout, and simultaneously determining a second weight value of each first calibrated same type stored first information based on transaction information;
determining the number of the same type of storage in each storage layout according to the first calibration result;
when the number of the same type of storage is one, matching the best weight value from all the first weight values according to the second weight value of the first information;
acquiring a storage interface of a storage layout corresponding to the optimal weight value, and transmitting and storing the first information into a storage area of a corresponding type;
when the number of the same type storage is at least two, judging whether the corresponding second information is reasonable to store based on the same storage layout according to a third weight value of the transaction information of each corresponding same type storage in the same storage layout;
if the information is reasonable, the second information is synchronously stored in the storage areas of the corresponding storage interfaces in the same storage layout;
if the information is unreasonable, acquiring the optimal weight value corresponding to each storage of the same type from the storages of the same type in all storage layouts, and storing corresponding second information;
after all the first information and the second information are stored, storing the single type information corresponding to each storage layout into the storage areas of the corresponding types based on the corresponding storage interfaces respectively;
if the same type storage does not exist, performing type division on the transaction information according to the storage layout of the storage interface, and storing the information after the type division into a storage area of a corresponding data type based on the corresponding storage interface;
and when the data storage capacity of the storage area corresponding to the data type reaches the maximum, building blank areas of the same data type, and storing overflow information of the same type in the blank areas.
In this embodiment, the preprocessing refers to acquiring data proportions of the historical data in the historical transaction data and the data types, and further acquiring a data layout composed of the different transaction types according to the proportions, where the data layout includes all the data types.
And according to the data layout and the data type, namely according to the history basis, the condition of a history storage data type of the storage interface is obtained, and further the storage layout of the storage interface can be obtained.
In this embodiment, the current interface attribute is related to a data storage type and data storage security, and may determine storage security of each data type in the storage interface, for example, all included data types include h1h2h3h4h5h6h7, at this time, the corresponding current interface attribute is h1h2h3h4 in all included data types, at this time, data storage situations corresponding to four data types of h1h2h3h4 are divided, and a division result may be a situation that the storage interface stores correspondingly, and according to the situation, related transaction information may be stored in the corresponding storage area.
In this embodiment, the storage of the same type refers to that the storage layout corresponding to the storage interface a1 relates to the storable data types H1 and H2, at this time, the storage layout corresponding to the storage interface B1 also relates to the storable data type H1, at this time, it is possible to consider that H1 is the storage of the same type, and determine the weight values of the stored data type H1 in the storage interface a1 and the storage interface B1, and the first information is the importance degree of the stored data type H1 in the transaction information and in the transaction information.
In this embodiment, the first calibration is to distinguish the cases where the same type is stored in different storage layouts.
In this embodiment, the optimal weight value may be some of the first weight values that match the second weight values.
In this embodiment, whether storage is reasonable refers to whether the second information conflicts with other information in the same layout.
In this embodiment, the separate storage types refer to the absence of the same type of data in each storage layout.
In this embodiment, the blank area refers to a newly established storage space.
The beneficial effects of the above technical scheme are: the storage layout of each storage interface is obtained according to historical data, the data types are effectively matched with the storage interfaces through the judgment of the same type and the independent type, and then the transaction information is stored in the corresponding area, so that the validity of storage is guaranteed, and a basis is provided for subsequent accurate access.
Example 8:
based on embodiment 1, step 3, allocating an access interface list based on the storage interface list, and securely accessing the stored transaction information, includes:
acquiring the access requirement of a user, splitting the access requirement, and obtaining N2 splitting instructions according to a splitting result;
monitoring each splitting instruction, and judging whether the splitting instruction carries unsafe factors or not;
if the safe split instruction exists, determining the unsafe level of the unsafe factor, and screening a maintenance scheme from a safe database to maintain the corresponding split instruction based on the unsafe level until the unsafe factor is eliminated;
if not, acquiring the to-be-accessed type of each splitting instruction, and determining access safety information of the to-be-accessed type in the historical access process;
meanwhile, according to the type to be accessed, matching and screening a corresponding target storage interface from the storage interface list;
acquiring an insecure area in the target storage interface according to a safety protection database, wherein the insecure area comprises at least one target storage interface;
performing real-time area monitoring on the non-safety area, and determining the current safety level of the non-safety area according to the real-time area monitoring result;
when the current safety level is lower than a preset safety level, safely upgrading the non-safety area;
and distributing a storage interface after the safety upgrade to each splitting instruction, and safely accessing the stored transaction information from the corresponding storage interface.
In this embodiment, the access requirements relate to retrieving transaction data or querying transaction data.
In this embodiment, the unsafe factor refers to a factor that can alter the split instruction.
In this embodiment, the unsafe level refers to an unsafe level, and the modification of the splitting instruction is guaranteed to disappear by screening the corresponding maintenance scheme for maintenance.
In this embodiment, the type to be accessed refers to the type of data to be accessed.
In this embodiment, the insecure area refers to an area where security level is not high.
The beneficial effects of the above technical scheme are: the instructions are monitored by splitting the requirements, primary protection is achieved, secondly, according to the type to be accessed, the non-safety region of the screening interface is safely upgraded, validity of the storage interface is guaranteed, and a foundation is provided for accurate access.
Example 9:
based on embodiment 1, step 3, performing storage management on the access requirement and the corresponding access interface list, including:
establishing a corresponding relation between the access requirements and a corresponding access interface list;
setting a first label for each interface in the corresponding access interface list according to the total attribute of the access requirement, wherein the first label is related to the total requirement degree of the interface and the access requirement;
the access requirements are subjected to requirement splitting to obtain K1 sub-requirements, a first interface in a corresponding access interface list is matched based on the requirement attribute of each sub-requirement, a second label is set for the corresponding first interface according to the individual attribute of each sub-requirement, and the second label is related to the individual requirement degree of the corresponding sub-requirement;
acquiring a second interface provided with double labels and a third interface of a single label, and carrying out different significance labeling to obtain significance labeling interfaces;
and constructing a significance framework according to the significance labeling interface, setting based on the subordinate of the corresponding relation, and storing the setting result in a relational database for storage management.
In this embodiment, for example: the access interface list corresponding to the access requirement A comprises: the interfaces 1, 2, 3 and 4, and the access requirement a is split into the sub-requirement 1, the sub-requirement 2 and the sub-requirement 3, at this time, each sub-requirement is matched with one interface, at this time, the interfaces are first interfaces, such as the corresponding interfaces 1, 3 and 4, at this time, the interfaces 1, 2, 3 and 4 corresponding to the access requirement a are given first labels, and the more associated with the total requirement degree, the greater the information access possibility given by the corresponding first labels, and at this time, the second labels are also associated with the requirement degree.
In this embodiment, the interfaces of the dual tags, for example, interfaces 1, 2 and 3, but the third interface of the tag is interface 4 at this time, the significance interface labeling is performed to effectively manage and supervise the access interface required by the user by effective differentiation.
For this embodiment:
the calculation formula of the total demand degree is as follows:
wherein Y1 represents the total demand degree, and K1 represents the number of sub-demands after the access demand is split; k2 represents the difference number between the number of sub-demands estimated before the access demand is not split and K1; siRepresenting the demand degree of the ith sub-demand; sjRepresenting the estimated demand degree of the residual jth sub-demand before the splitting; is a direct changeiRepresenting the weight of the ith sub-requirement; is a direct changejRepresenting the weight of the estimated residual jth sub-requirement before the splitting;
according to the formula, the total demand can be effectively calculated, and convenience is provided for subsequent label setting.
In this embodiment, in the process of setting the first tag for each interface in the corresponding access interface list, the setting value Z corresponding to each interface is calculated according to the following formula;
f (x) represents the corresponding storage access information in each interface, and Y represents the preset access information corresponding to the access requirement; f (x) andy represents intersection information of the acquired storage access information corresponding to the interface x and the preset access information of the access requirement, and f (x) UY represents union information of the acquired storage access information corresponding to the interface x and the preset access information of the access requirement;
and determining the label setting value of each interface x according to the setting value Z, and further setting a corresponding first label, so that the interfaces are distinguished based on the setting of the labels.
The beneficial effects of the above technical scheme are: through adopting two kinds of modes, come to set up the label that corresponds to the interface in the list, guarantee twice comprehensive validity that the label set up, and then conveniently found the frame, save at last, for storage management facilitates, can carry out effective statistics to different users' access condition.
Example 10:
the invention provides an information access management method based on intelligent transaction, as shown in fig. 2, comprising:
the capture module is used for capturing a plurality of pieces of transaction information which are transacted based on the blockchain and determining the transaction thread of each piece of transaction information;
the matching module is used for determining the thread attribute of each transaction thread, matching a storage interface list of the thread attribute based on a thread-interface database, and storing corresponding transaction information;
and the access module is used for acquiring access requirements, distributing a corresponding access interface list to the storage interface list based on the access requirements, accessing the corresponding transaction information, and simultaneously performing storage management on the access requirements and the corresponding access interface list.
The beneficial effects of the above technical scheme are: the transaction information is stored by determining the storage interface list of each transaction thread, and the access interface lists which are correspondingly distributed are adopted to realize the port-to-port access, so that the accurate access is realized, the access efficiency is convenient to improve, and the storage management of the access information is convenient to carry out subsequently.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (10)
1. An information access management method based on intelligent transaction is characterized by comprising the following steps:
step 1: capturing a plurality of pieces of transaction information which are transacted based on the blockchain, and determining a transaction thread of each piece of transaction information;
step 2: determining the thread attribute of each transaction thread, matching a storage interface list of the thread attribute based on a thread-interface database, and storing corresponding transaction information;
and 3, step 3: and acquiring an access requirement, distributing a corresponding access interface list to the storage interface list based on the access requirement to access the corresponding transaction information, and simultaneously, carrying out storage management on the access requirement and the corresponding access interface list.
2. The information access management method according to claim 1, wherein the step 1 of determining a transaction thread for each piece of transaction information includes:
determining a transaction initial window of the transaction information, and endowing the transaction information with a first label based on the transaction initial window;
based on the first label, dynamically tracking transaction windows in which the transaction information goes through, and establishing a transaction label of each transaction window according to a time sequence;
determining a transaction terminal window experienced by the transaction information, and endowing the transaction information with a second label based on the transaction terminal window;
and constructing a corresponding transaction thread according to the first label, the transaction label and the second label.
3. The information access management method of claim 2, wherein constructing a corresponding transaction thread based on the first tag, the transaction tag, and the second tag comprises:
determining a parallel label and a serial label which exist in the transaction label, and establishing a middle map according to the parallel label and the serial label;
acquiring an input label, an output label and an intermediate communication transmission relation of the intermediate map;
establishing a first communication transmission relationship between the first tag and the input tag;
establishing a second communication transmission relationship between the second tag and the output tag;
and constructing and obtaining a corresponding transaction thread according to the first communication transmission relation, the second communication transmission relation and the intermediate communication transmission relation.
4. The information access management method of claim 3, wherein establishing a middle graph based on the parallel tags and the serial tags comprises:
based on the first label, extracting the window attribute of the transaction initial window, and screening a next window set according to the window attribute;
screening the current state of each window in the next window set;
judging whether the current state of each window in the next window set is a busy state or not, and if so, waiting;
if not, screening the first windows in the idle state, and screening second windows meeting the forwarding conditions corresponding to the window attributes from all the first windows;
setting corresponding labels according to the number of the second windows, and outputting a setting result until a third window corresponding to the output label is set;
and constructing an intermediate map according to the setting result.
5. The information access management method according to claim 4, wherein setting corresponding tabs according to the number of the second windows includes:
if the number of the second windows is 1, setting a serial label for the second windows;
and if the number of the second windows is at least 2, setting a parallel label for the second windows.
6. The information access management method according to claim 1, wherein step 2: determining thread attributes of each transaction thread, matching a list of storage interfaces of the thread attributes based on a thread-interface database, comprising:
traversing all transaction nodes in each transaction thread, and determining the node attribute of each transaction node in the corresponding transaction thread, wherein the node attribute comprises: node information attribute and node security attribute;
screening the first N1 first nodes according to the node attributes, taking the node attribute of each first node as a primary attribute, and taking the node attribute of each remaining node as a secondary attribute;
determining a first thread attribute corresponding to a transaction thread according to the primary attribute and the secondary attribute, and determining a corresponding second thread attribute according to the transaction attribute of the transaction thread;
based on a node-interface database and according to primary attributes, assigning a first interface associated with the first node, while, according to secondary attributes, assigning second interfaces associated with the remaining nodes;
obtaining a storage list to be adjusted based on the first interface and the second interface;
and determining a storage thread interface based on a thread-interface database according to the first thread attribute and the second thread attribute of the transaction thread, matching the storage thread interface with each storage interface in the storage list to be adjusted, and adjusting the corresponding storage interface based on the current position in the storage list to be adjusted according to a matching value to obtain a storage interface list.
7. The information access management method according to claim 1, wherein step 2, matching the storage interface list of the thread attribute and storing the corresponding transaction information, comprises:
acquiring historical data transmitted by each storage interface in the storage interface list within historical time;
pre-analyzing the historical data, determining a data layout of the historical data based on historical transaction data, and performing priority classification on data types related to the data layout according to the current interface attribute of the storage interface to obtain a storage layout corresponding to each storage interface, wherein the storage layout comprises: the priority of the data storage type corresponding to the current storage interface and the data storage capacity range corresponding to each data storage type;
determining whether the same type of storage exists in the storage layout corresponding to each storage interface;
if the same type of storage exists, performing first calibration on all the same type of storage based on the storage layout, determining a first weight value of each first calibrated same type stored in each storage layout, and simultaneously determining a second weight value of each first calibrated same type stored first information based on transaction information;
determining the number of the same type of storage in each storage layout according to the first calibration result;
when the number of the same type of storage is one, matching the best weight value from all the first weight values according to the second weight value of the first information;
acquiring a storage interface of a storage layout corresponding to the optimal weight value, and transmitting and storing the first information into a storage area of a corresponding type;
when the number of the same type storage is at least two, judging whether the corresponding second information is reasonable to store based on the same storage layout according to a third weight value of the transaction information of each corresponding same type storage in the same storage layout;
if the information is reasonable, the second information is synchronously stored in the storage areas of the corresponding storage interfaces in the same storage layout;
if the information is unreasonable, acquiring the optimal weight value corresponding to each storage of the same type from the storages of the same type in all storage layouts, and storing corresponding second information;
after all the first information and the second information are stored, storing the single type information corresponding to each storage layout into the storage areas of the corresponding types based on the corresponding storage interfaces respectively;
if the same type storage does not exist, performing type division on the transaction information according to the storage layout of the storage interface, and storing the information after the type division into a storage area of a corresponding data type based on the corresponding storage interface;
and when the data storage capacity of the storage area corresponding to the data type reaches the maximum, expanding blank areas of the same data type, and storing overflow information of the same type in the blank areas.
8. The information access management method according to claim 1, wherein step 3, acquiring access requirements, allocating a corresponding access interface list to the storage interface list based on the access requirements to access the corresponding transaction information, and performing storage management on the access requirements and the corresponding access interface list, comprises:
acquiring the access requirement of a user, splitting the access requirement, and obtaining N2 splitting instructions according to a splitting result;
monitoring each splitting instruction, and judging whether the splitting instruction carries unsafe factors or not;
if the safe factors exist, determining the unsafe levels of the unsafe factors, and screening a maintenance scheme from a safe database to maintain corresponding splitting instructions based on the unsafe levels until the unsafe factors are removed;
if not, acquiring the to-be-accessed type of each splitting instruction, and determining access safety information of the to-be-accessed type in the historical access process;
meanwhile, according to the type to be accessed, matching and screening a corresponding target storage interface from the storage interface list;
acquiring an insecure area in the target storage interface according to a safety protection database, wherein the insecure area comprises at least one target storage interface;
performing real-time area monitoring on the non-safety area, and determining the current safety level of the non-safety area according to the real-time area monitoring result;
when the current safety level is lower than a preset safety level, safely upgrading the non-safety area;
and distributing the storage interface after the safety upgrade to each splitting instruction, and safely accessing the stored transaction information from the corresponding storage interface.
9. The information access management method according to claim 1, wherein step 3, performing storage management on the access requirement and the corresponding access interface list, comprises:
establishing a corresponding relation between the access requirements and a corresponding access interface list;
setting a first label for each interface in the corresponding access interface list according to the total attribute of the access requirement, wherein the first label is related to the total requirement degree of the interface and the access requirement;
the access requirements are subjected to requirement splitting to obtain K1 sub-requirements, a first interface in a corresponding access interface list is matched based on the requirement attribute of each sub-requirement, a second label is set for the corresponding first interface according to the individual attribute of each sub-requirement, and the second label is related to the individual requirement degree of the corresponding sub-requirement;
acquiring a second interface provided with double labels and a third interface of a single label, and carrying out different significance labeling to obtain significance labeling interfaces;
and constructing a significance framework according to the significance labeling interface, setting based on the subordinate of the corresponding relation, and storing the setting result in a relational database for storage management.
10. An information access management system based on intelligent transaction, comprising:
the capture module is used for capturing a plurality of pieces of transaction information which are transacted based on the blockchain and determining the transaction thread of each piece of transaction information;
the matching module is used for determining the thread attribute of each transaction thread, matching a storage interface list of the thread attribute based on a thread-interface database, and storing corresponding transaction information;
and the access module is used for acquiring access requirements, distributing a corresponding access interface list to the storage interface list based on the access requirements, accessing the corresponding transaction information, and simultaneously performing storage management on the access requirements and the corresponding access interface list.
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