CN115658700A - Data determination method and device for vehicle identification and storage medium - Google Patents
Data determination method and device for vehicle identification and storage medium Download PDFInfo
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Abstract
The invention relates to the technical field of data processing, and discloses a data determination method, equipment and a storage medium for a vehicle identifier. The method comprises the steps of obtaining current input information corresponding to a current input object, determining a current identification code corresponding to an object to be inquired according to the current input information and a preset registration directory through a preset middleware, determining a target node and a target address corresponding to the target node according to a current registration node identifier in the current identification code, further generating an identifier analysis request, and sending the request to the target node through the target address, so that the target node determines an identifier data body corresponding to a current object description identifier in the current identification code, thereby realizing vehicle data inquiry based on the identifier code, avoiding the need of obtaining code registration rules of all nodes by a user, reducing the inquiry complexity of vehicle data, and realizing the inquiry of corresponding vehicle data for the user under the condition that the user does not know the identifier code.
Description
Technical Field
The present invention relates to the field of data processing technologies, and in particular, to a method, a device, and a storage medium for determining data of a vehicle identifier.
Background
With the rapid development of the automobile industry, the automobile holding capacity is continuously increased, the progress of the internet of vehicles and intellectualization is continuously accelerated, more and more data are processed by identifying various information data of the vehicles, but effective informatization management and unification are lacked, information relations such as vehicle enterprises, suppliers, drivers, various identification construction bodies and the like are integrated, a great deal of time and energy are spent on processing the data information, but considerable results are not obtained yet, so that the redundancy of a great amount of data information is caused, and a great amount of information cannot be effectively utilized.
If a user needs to inquire vehicle data corresponding to a certain identification, the user needs to know the coding registration rule of each secondary node or enterprise node in advance, and particularly, the suffix definition lacks of uniform requirements; and then, continuously sending requests to each node, wherein the enterprise node or the secondary node needs to continuously verify the user identity and the authority to search data.
However, the above-described method has the following problems: the difficulty of obtaining the code registration rules of all nodes is high, and even if all the code registration rules are known, a large amount of manpower and material resources are consumed for manually searching each node, so that the efficiency is low.
In view of the above, the present invention is particularly proposed.
Disclosure of Invention
In order to solve the technical problems, the invention provides a data determination method, equipment and a storage medium for a vehicle identifier, which realize the query of vehicle data corresponding to the identifier, a user does not need to acquire the code registration rules of all nodes, the query complexity of the vehicle data is reduced, the query on each node is not needed, the data query efficiency is improved, the query cost is reduced, and the query of the corresponding vehicle data for the user can be realized under the condition that the user does not know the identifier code of an object to be queried.
The embodiment of the invention provides a data determination method for a vehicle identifier, which comprises the following steps:
acquiring current input information corresponding to a current input object;
determining a current identification code corresponding to an object to be queried based on the current input information and a preset registration directory through a preset middleware, wherein the object to be queried is the current input object or other objects related to the current input object, and the current identification code comprises a current registration node identifier and a current object description identifier;
determining a target node and a target address corresponding to the target node based on the current registered node identification;
and generating an identification analysis request corresponding to the current identification code, and sending the identification analysis request to the target node based on the target address so as to determine an identification data body corresponding to the current object description identification through the target node.
An embodiment of the present invention provides an electronic device, including:
a processor and a memory;
the processor is configured to perform the steps of the vehicle identification data determination method according to any of the embodiments by calling a program or instructions stored in the memory.
Embodiments of the present invention provide a computer-readable storage medium storing a program or instructions for causing a computer to execute the steps of the data determination method for a vehicle identifier according to any one of the embodiments.
The embodiment of the invention has the following technical effects:
the method comprises the steps of acquiring current input information corresponding to a current input object, determining a current identification code corresponding to an object to be queried according to the current input information and a preset registration directory through a preset middleware, determining a target node and a target address corresponding to the target node according to a current registration node identifier in the current identification code, further generating an identifier analysis request, and sending the request to the target node through the target address, so that the target node determines an identification data body corresponding to a current object description identifier in the current identification code, thereby realizing query of the registered identification code data body corresponding to the object to be queried, further realizing query of vehicle data based on the identification codes, wherein the user does not need to acquire the code registration rules of all nodes, reducing the query complexity of the vehicle data, does not need to query on each node, improving the data query efficiency, reducing the query cost, and can query the vehicle data corresponding to the object to be queried according to the current input information corresponding to the current input object, thereby realizing query of the corresponding vehicle data for the user under the condition that the identification code of the object to be queried by the user is unknown, and other vehicle data related to the object of which has known information is queried.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a flow chart of a method for determining vehicle identification data according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of an electronic device according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below. It is to be understood that the disclosed embodiments are merely exemplary of the invention, and are not intended to be exhaustive or exhaustive. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The data determination method of the vehicle identifier provided by the embodiment of the invention is mainly suitable for the condition of carrying out information query on the related objects of the vehicle, such as query of whole vehicle information, disassembly information, part information or insurance information and the like. The data determination method for the vehicle identifier provided by the embodiment of the invention can be executed by the electronic equipment integrated in a computer or a server.
Before describing the method for determining vehicle identification data provided by the embodiment of the present invention in detail, the technical problem solved by the method will be described.
Firstly, in the current industrial internet identification system, when a release identification is created, an identification registration rule needs to be defined first, and then data is uploaded to an enterprise node or a secondary node to be stored. When the identification is inquired, the unique identification code is input to the secondary node or the enterprise node, so that the data information is searched from the secondary node or the enterprise node and returned. Because the data in the identification system stores specific formats and standards, the data of each enterprise and manufacturer is mostly identified and registered by the customized data standards. The same information may be used by different system scenarios for the same vehicle, possibly repeatedly registered at different secondary or enterprise nodes using different identification codes. Moreover, for different information of the same vehicle, such as entire vehicle information, disassembly information, part information, insurance information, etc., registered nodes and contents are different, and even for the same information of the same vehicle, the problems that the registered contents of a single node are incomplete and repeated for multiple registrations can also occur, for example, registration of vehicle data corresponding to an engine and vehicle data corresponding to tires includes registration of vehicle models, and the identification of the vehicle models after registration of the two kinds of vehicle data is different.
Thus, an enormous amount of identification data is formed. Under the condition that the amount of the marked data is more and more, if a user wants to inquire vehicle data (such as vehicle type, vehicle emission amount, vehicle body weight, engine model and the like), the user is required to learn the prefix, the mark registration rule and the access address of each node (enterprise node or secondary node) in advance, then a request is continuously sent at each node, and each node can verify the identity and the authority of the user before responding to the request and then carries out data inquiry or directly carries out data inquiry. In this way, the difficulty of obtaining the identification registration rules of all nodes by the user is high, and even if the identification registration rules of all nodes are obtained, a large amount of manpower and material resources are consumed for sequentially inquiring each node, so that the efficiency is low.
Therefore, in order to solve the above problems, embodiments of the present invention provide a data determining method for a vehicle identifier, where the method may determine a target node to be queried according to a flag code, so as to forward a request to the target node for vehicle data query, a user does not need to know information such as prefixes, identifier registration rules, and access addresses of the nodes, and the user does not need to manually send query requests to the nodes in sequence, thereby solving the problems of high cost, high complexity, and low efficiency in vehicle data query; in addition, the user can inquire the vehicle data of the object according to the part of the known information of the object or the part of the known information of other objects related to the object without knowing the identification code of the object needing to be inquired.
Fig. 1 is a flowchart of a data determination method for a vehicle identifier according to an embodiment of the present invention. Referring to fig. 1, the method for determining the vehicle identifier specifically includes:
and S110, acquiring current input information corresponding to the current input object.
Specifically, consider that there are situations where the user cannot know the current identification code of the object that needs to be queried for vehicle data. For example, a user needs to query data such as a battery model, a battery capacity, a battery-adapted vehicle type and the like corresponding to a certain battery, but does not have an identification code of the battery, or the user needs to query data such as an engine model, an engine production parameter and the like corresponding to a certain engine, but only has a vehicle identification code of a vehicle where the engine is located, but does not have the identification code of the engine. Therefore, in order to realize that the vehicle data wanted by the user is inquired under the condition that the identification code is unknown to the user, the embodiment can realize the inquiry of the vehicle data by acquiring the current input information.
The current entry object may be an object to be queried or an associated object related to the object to be queried. If the object to be inquired is a battery, and the current input object is a whole vehicle; the object to be inquired is insurance, and the current input object is a whole vehicle; the object to be inquired is the whole vehicle, and the current input object is an engine.
Specifically, the current entry information corresponding to the current entry object may be object reference information of the current entry object. For example, obtaining the current entry information corresponding to the current entry object may be: and displaying the current input information input area in a preset interface through a preset service directory, acquiring the information input by the user in the current input information input area, and taking the information as the current input information corresponding to the current input object.
In a specific embodiment, the obtaining of the current entry information corresponding to the current entry object may be: acquiring a vehicle identification code or a vehicle model input by a user, and taking the vehicle identification code or the vehicle model as current input information corresponding to the current finished vehicle; or acquiring the part number or the part model input by the user, and taking the part number or the part model as the current input information corresponding to the current part.
That is, a Vehicle Identification Number (VIN) or a Vehicle model Number may be the current entry information corresponding to the current Vehicle. The part number or the part model of the part may be used as the current entry information corresponding to the current part.
By the mode, the information such as the vehicle identification code, the vehicle model, the part number or the part model, which is input by the user, can be obtained and used as the current input information to inquire the vehicle data, so that the user can conveniently inquire the corresponding registered vehicle data under the condition of unknown identification codes.
Of course, besides the vehicle identification code, the vehicle model part number or the part model as the current input information, the user can also directly input the identification code as the current input information.
And S120, determining a current identification code corresponding to the object to be queried based on the current input information and a preset registration directory through a preset middleware, wherein the object to be queried is the current input object or other objects associated with the current input object, and the current identification code comprises a current registration node identifier and a current object description identifier.
The object to be queried can be an object which needs to query corresponding vehicle data. For example, the object to be queried may be a whole vehicle, a vehicle part, a vehicle disassembly or a vehicle insurance, and the like.
Specifically, the vehicle data corresponding to the entire vehicle may be information related to the entire vehicle, such as a vehicle body weight, a vehicle model, a vehicle emission amount, or a production age. The vehicle data corresponding to the vehicle component may be information related to the vehicle component such as an engine model, a tire model, a battery capacity, a shifter category, or a seat structure. The vehicle data corresponding to vehicle disassembly can comprise parts obtained after vehicle disassembly and a disassembly process. The vehicle data corresponding to the vehicle insurance may be information related to the vehicle insurance such as an insurance category, an insurance effective date, an insurance price or an amount of insurance.
In this embodiment, the vehicle data corresponding to the object to be queried may be registered in the top-level node in advance by a manufacturer or an enterprise through an identification code in a manner of identifying a data body. Specifically, a manufacturer or an enterprise may generate a corresponding identification code and a corresponding identification data volume for the vehicle data corresponding to each object in advance, and upload the identification data volume to the top node for storage, so as to register the vehicle data corresponding to the object. The identification data body may be a character string corresponding to the vehicle data, and the identification data body may be converted into the vehicle data through data conversion.
For example, a car manufacturer may pre-register information corresponding to a whole car, such as a vehicle identification number, a vehicle type, and a vehicle emission amount of each vehicle, to a top node, and an engine enterprise may pre-register information corresponding to an engine, such as a number and a model of each engine, to the top node.
When a user needs to acquire vehicle data corresponding to an object to be queried, the registered vehicle data corresponding to the object to be queried can be determined through the current identification code corresponding to the object to be queried. The current identification code may be an identification code generated when the vehicle data corresponding to the object to be queried is registered in the identification data body.
In this embodiment, the current identifier code consists of two parts, i.e. the current registration node identifier and the current object description identifier. The current registered node identifier may be a prefix of a current identifier code, and is used to characterize a node registered with the code; the current object description identifier can be a suffix of a current identifier code and is used for describing the object, and can be self-defined by various industries or application scenes.
For example, the current identification code may be "xx.100.1/01690123456", where "xx.100.1" is the current registration node identification and "01690123456" is the current object description identification.
In this embodiment, the registration nodes include secondary nodes and enterprise nodes. The preset registration directory may collect node reference information of each registered node in advance. The node reference information includes a registration node identifier and an object description identifier registration rule, that is, a prefix and suffix registration rule including an identifier code. The suffix registration rule can be used to describe the mapping relationship between the code of each position in the suffix and each field in the identification data body.
In a specific embodiment, determining, by a preset middleware, a current identification code corresponding to an object to be queried based on current entry information and a preset registration directory includes:
determining current reference objects related to current input information based on a preset registration directory through a preset middleware, wherein the preset registration directory comprises node reference information of each registration node; determining an object to be queried in each current reference object, and determining a registration node corresponding to the object to be queried based on a preset registration directory; and generating the current identification code corresponding to the object to be inquired based on the node reference information of the registered node corresponding to the object to be inquired.
For example, the current entry information may exist in the object description identification registration rule of some registration nodes. For example, the object description identifier registration rule of the enterprise node a includes a mapping relationship between a vehicle model and a code, and the object description identifier registration rule of the enterprise node B includes a mapping relationship between a VIN and a code. Therefore, the object description identifier registration rule containing the current entry information can be matched from all the object description identifier registration rules stored in the preset directory service.
Optionally, before determining, based on the preset registration directory, each current reference object associated with the current entry information, the method provided in this embodiment further includes: acquiring a registration node identifier and an object description identifier registration rule of each registration node based on the node convergence plug-in; using the registration node identification and the object description identification registration rule as node reference information of the registration node; and constructing a preset registration directory based on the node reference information of each registration node.
Specifically, the registration node identifier and the object description identifier registration rule of each registration node may be obtained through the node convergence plug-in, and then the preset registration directory is constructed according to the node reference information of all the registration nodes.
In this embodiment, a node information acquisition request may be periodically sent to each registration node through a node convergence plug-in, so that each registration node feeds back a registration node identifier and an object description identifier registration rule after receiving the node information acquisition request. Of course, besides requesting the node reference information from each registered node, each registered node may also actively report the node reference information.
Further, the constructed preset registration directory includes a registration node identifier (prefix) and an object description identifier registration rule (suffix registration rule) corresponding to each registration node. Optionally, the preset registration directory may further include a connection address and a data definition standard corresponding to each registration node. The data definition standard can comprise a data body template, and the data body template is used for converting vehicle data needing to be registered into an identification data body.
By means of the method, the preset registration directory is constructed, and then the current identification code can be determined based on the current input information through the preset registration directory, and a user does not need to know the identification code corresponding to the vehicle information of the object to be inquired.
Further, the preset middleware may determine the current identification code of the object to be queried according to the preset registration directory. The preset middleware can be used for storing a preset registration directory and generating or inquiring the identification code according to the preset registration directory.
For example, the preset middleware may match each current reference object associated with the current entry information from the preset registration directory. The current reference object may include the current entry object as well as other objects associated with the current entry object.
Optionally, determining, based on the preset registration directory, each current reference object associated with the current entry information may be: based on a preset registration directory, inquiring each association rule containing the current input information in each object description identifier registration rule; and taking each object corresponding to each association rule as each current reference object associated with the current input information.
The association rule may be an object description identifier registration rule containing current entry information, that is, an object description identifier registration rule including a mapping relationship between the current entry information and the code.
After obtaining each association rule, the preset middleware may use the object for registration of the association rule as a current reference object. For example, an object description identifier registration rule for registering vehicle data of the entire vehicle, an object description identifier registration rule for registering vehicle data of the engine, and an object description identifier registration rule for registering vehicle data of the vehicle sensor are matched as the association rules, and further, the preset middleware may use the entire vehicle, the engine, and the vehicle sensor as the current reference objects.
Through the method, the determination of each current reference object associated with the input current input information is realized, so that the determination of the object to be queried from each current reference object is facilitated, and the vehicle data query based on the associated information is realized.
Further, the object to be queried may be determined in each current reference object, for example, the current reference object selected by the user is used as the object to be queried, or the object to be queried is directly selected from each current reference object.
Optionally, determining an object to be queried in each current reference object includes: displaying each current reference object on a preset interface, responding to the object selection operation of a user, and determining the object to be queried in each current reference object; or determining the historical query times corresponding to the objects to be queried respectively, and determining the objects to be queried in the current reference objects based on the historical query times.
Specifically, each current reference object may be displayed to the user, and while each current reference object is displayed, an object description identifier registration rule corresponding to each current reference object, and a registration node and a registration content profile corresponding to the object description identifier registration rule may be displayed, so that the user may select an object to be queried. That is, the object description identifier registration rule, the registration node, and the registration content profile corresponding to each current reference object may be presented by using each current reference object as a dimension for the user to select.
Or the object to be inquired can be directly determined according to the historical inquiry times, so that the vehicle data of the hot object can be inquired for the user without selection of the user.
By the aid of the method, the object to be inquired based on the current input information is determined, a user can conveniently determine the object needing to inquire the vehicle data according to the current input information of the known object, and the whole vehicle needing to inquire the vehicle data is determined according to the model of the battery, so that the vehicle data of the object to be inquired is acquired under the condition that the user does not know the identification code of the object to be inquired.
Further, after the object to be queried is determined, the preset middleware may determine the registration node corresponding to the object to be queried according to an object description identifier registration rule corresponding to each registration node in the preset registration directory. For example, the registration node corresponding to the object description identifier registration rule for registering the object to be queried may be used as the registration node corresponding to the object to be queried.
Specifically, it is considered that the objects used for registration of the object description identifier registration rules of the respective registration nodes may be the same or different, for example, the object used for registration of the object description identifier registration rules of the vehicle enterprise a and the vehicle enterprise B is the whole vehicle, and the object used for registration of the object description identifier registration rule of the vehicle enterprise C is the engine. Therefore, the number of the object description identifier registration rules corresponding to the object to be queried may be one or more, and the number of the registration nodes corresponding to the object to be queried may also be one or more. Therefore, in this embodiment, each registration node corresponding to the object to be queried may also be displayed, and the node reference information of each registration node corresponding to the object to be queried may also be displayed for the user to select.
Specifically, the registration node selected by the user from the registration nodes corresponding to the object to be queried may be used as the final registration node.
Further, the preset middleware may generate a current identification code corresponding to the object to be queried according to the node reference information of the registration node corresponding to the object to be queried. And the current identification code comprises a current registration node identification and a current object description identification.
Optionally, the current identifier code corresponding to the object to be queried is generated based on the node reference information of the registration node corresponding to the object to be queried, and the method may be: acquiring an object description identifier registration rule and a registration node identifier corresponding to an object to be queried from node reference information of a registration node corresponding to the object to be queried; and generating a current identification code corresponding to the object to be queried based on the current input information, the object description identification registration rule corresponding to the object to be queried and the registration node identification corresponding to the object to be queried.
That is, the preset middleware generates the current identification code by using the object description identification registration rule (suffix registration rule), the registration node identification (prefix) and the current entry information of the registration node corresponding to the object to be queried. Specifically, the registration node identifier of the registration node corresponding to the object to be queried may be directly used as the current registration node identifier of the current identifier code; and determining the current input information and the current object description identifier corresponding to the object to be inquired according to the mapping relation in the object description identifier registration rule to obtain the current identifier code.
Illustratively, the current input information input by the user is a VIN of a vehicle, and it is determined that suffix registration rules for registering the whole vehicle of the vehicle enterprise a and the vehicle enterprise B contain the VIN according to the VIN, node reference information of the vehicle enterprise a and the vehicle enterprise B is displayed to the user, and after the user selects the vehicle enterprise a, if the suffix registration rule of the vehicle enterprise a is that the VIN is directly mapped as a code, a prefix of the vehicle enterprise a is combined with the VIN to be used as a current identification code.
By the method, the current identification code corresponding to the object to be queried is determined, so that the corresponding vehicle data can be queried under the condition that the user does not know the identification code, and the problem that the registered vehicle data can only be queried through the identification code in the prior art is solved.
In addition to the above-mentioned manner of generating the current identification code corresponding to the object to be queried based on the current entry information and the preset registration directory through the preset middleware, the current identification code containing the current entry information may be directly queried from the preset registration directory through the preset middleware.
In another specific embodiment, determining, by a preset middleware, a current identification code corresponding to an object to be queried based on current entry information and a preset registration directory includes: inquiring to-be-selected identification codes containing current input information in a preset registration directory through a preset middleware, wherein the preset registration directory comprises the identification codes registered by all registration nodes; and displaying each identification code to be selected on a preset interface, and determining the current identification code in each identification code to be selected in response to the identification code selection operation of a user.
That is, the preset registration directory may include identification codes that have been registered by each registration node. After acquiring the current input information, the preset middleware can query all identification codes containing the current input information from a preset registration directory to serve as the identification codes to be selected; furthermore, all the identification codes to be selected are displayed, and the identification codes to be selected by the user on the preset interface are used as the final current identification codes.
By the method, the current identification code can be queried, and corresponding vehicle data can be queried for the user under the condition that the user does not know the current identification code.
S130, determining a target node and a target address corresponding to the target node based on the current registered node identification.
Specifically, determining the target node and the target address corresponding to the target node based on the current registered node identifier may include: and determining a target node based on the current registered node identifier, and determining a target address corresponding to the target node based on the target node.
The current registered node identifier may include a top level node identifier and a second level node identifier, and the current registered node identifier may further include an enterprise node identifier. Specifically, the top level node may be a root node in an industrial internet identification system, a plurality of second level nodes may be respectively disposed under each top level node, and a plurality of enterprise nodes may be respectively disposed under each second level node; each secondary node and the enterprise node under the secondary node are independent respectively.
In this embodiment, the target node may be a secondary node or an enterprise node. Illustratively, the current registration node identification is "xx.100.1", "XX" denotes the top level node identification, "xx.100" denotes the second level node identification, and "xx.100.1" denotes the enterprise node identification. If the current registered node identification does not include the enterprise node identification, the target node can be matched according to the secondary node identification, and if the current registered node identification includes the enterprise node identification, the target node can be matched according to the enterprise node identification.
Specifically, the node identifiers of the nodes may be stored in advance through a preset service directory, and when a target node corresponding to the current identifier code needs to be determined, a node matching the current registered node identifier may be searched for in the node identifiers of the nodes stored in advance through the preset service directory to serve as the target node.
Further, a target address corresponding to the target node may be queried. Wherein the target address may be a connection address of the target node. For example, the address corresponding to each node may be stored in the preset service directory in advance, and then the target address corresponding to the target node may be queried through the address corresponding to each node stored in the preset service directory in advance.
S140, generating an identification analysis request corresponding to the current identification code, and sending the identification analysis request to a target node based on a target address so as to determine an identification data body corresponding to the current object description identification through the target node.
The identifier resolution request may carry a current identifier code. Specifically, after a target address corresponding to the target node is determined, an identifier resolution request may be generated, and the target node may be skipped to based on the target address, so that the identifier resolution request may be processed by the target node. Further, the target node may parse the current object description identifier (i.e., suffix) in the current identifier code to determine a corresponding identifier data volume.
Specifically, the identification data body may be a data structure that represents the vehicle data in a specific data format. For example, the identification data body may be a JSON string. And after the format of the identification data body corresponding to the current object description identification is converted, the vehicle data corresponding to the current object description identification can be obtained.
In a specific embodiment, sending an identifier resolution request to a target node based on a target address to determine, by the target node, an identifier data volume corresponding to a current object description identifier includes: establishing connection with a target node based on the target address, and sending an identification analysis request to the target node; and determining an identification data body corresponding to the object to be inquired through the target node based on the current object description identification in the current identification code and the object description identification registration rule of the target node.
Wherein the object description identity registration rule may be a suffix registration rule of the identity code. The object description identification registration rule is used for describing the mapping relation between each field in the identification data body and each code in the identification code suffix.
In this embodiment, for example, when each secondary node or enterprise node registers vehicle data of an object, the vehicle data may be converted into an identification data body according to a data definition standard of its own node, and then an identification code corresponding to the identification data body is generated according to the identification data body and an object description identification registration rule of its own node, and then the identification data body is sent to a top-level node for storage, so as to complete registration of the vehicle data of the object.
Specifically, a connection with a target node may be established, and an identifier resolution request may be sent to the target node; further, the target node may parse the current object description identifier (i.e., a suffix in the current identifier code) according to the object description identifier registration rule, and determine an identifier data body corresponding to the current object description identifier.
By the mode, the identification analysis request is sent to the target node, so that the target node determines the identification data body according to the current object description identification and the object description identification registration rule, each identification code needing to inquire corresponding vehicle data is sent to the node registering the vehicle data to be processed, each node can analyze the corresponding identification data body according to the suffix registration rule of the node, and the determination efficiency of the vehicle data is improved.
Further, an identification data body fed back by the target node can be obtained, and the identification data body is displayed in a data display area in a preset service directory; or, data conversion can be performed on the identification data fed back by the target node to obtain vehicle data corresponding to the object to be queried, and the vehicle data is displayed in a data display area in a preset service directory.
For example, the object to be queried is a whole vehicle, the current identification code is "xx.100.1/01690123456", the enterprise node determined according to the current identification code is a vehicle enterprise a, the identification analysis request is sent to the vehicle enterprise a, and the vehicle enterprise a analyzes "01690123456" through a suffix registration rule of the vehicle enterprise a to obtain a corresponding identification data body, wherein the identification data body comprises data such as a vehicle model, a vehicle identification code, a vehicle body weight, a vehicle generation date, a vehicle manufacturer and the like.
After the identification data body is inquired, the identification data body can be cut according to the categories of vehicle static data, vehicle dynamic data, disassembly data, part data, insurance data and the like, and the cut data can be displayed.
It should be noted that, in this embodiment, each registration node may also not store the identification data body after uploading the identification data body to the top node, so as to avoid the problem that the identification data body is accidentally tampered. Each registered node determines the identification data body by analyzing the current identification code in real time, so that the problems that the identification data body is stored and the wrong identification data body is matched through the identification code when the identification data body is falsified are avoided, and the acquisition accuracy of the vehicle data is improved.
The embodiment has the following technical effects: the method comprises the steps of determining a current identification code corresponding to an object to be queried, determining a target node and a target address corresponding to the target node according to a current registered node identification in the current identification code, further generating an identification analysis request, and sending the request to the target node through the target address, so that the target node determines an identification data body corresponding to a current object description identification in the current identification code, thereby realizing query of a registered data body corresponding to the object to be queried, further realizing vehicle data query based on the identification code, avoiding the need of acquiring code registration rules of all nodes for a user, reducing the query complexity of vehicle data, avoiding the need of querying each node, improving the data query efficiency, and reducing the query cost.
And the current input information corresponding to the current input object is acquired, the current identification code of the object to be inquired is determined according to the preset registration directory through the preset middleware, the vehicle data inquiry based on the current input information is realized, further, the corresponding vehicle data is inquired under the condition that the user only has the current input information of the object to be inquired, and the vehicle data of the object to be inquired is inquired under the condition that the user only has the current input information of the associated object.
Fig. 2 is a schematic structural diagram of an electronic device according to an embodiment of the present invention. As shown in fig. 2, the electronic device 300 includes one or more processors 301 and memory 302.
The processor 301 may be a Central Processing Unit (CPU) or other form of processing unit having data processing capabilities and/or instruction execution capabilities, and may control other components in the electronic device 300 to perform desired functions.
In one example, the electronic device 300 may further include: an input device 303 and an output device 304, which are interconnected by a bus system and/or other form of connection mechanism (not shown). The input means 303 may comprise, for example, a keyboard, a mouse, etc. The output device 304 can output various information to the outside, including warning prompt information, braking force, etc. The output devices 304 may include, for example, a display, speakers, a printer, and a communication network and its connected remote output devices, among others.
Of course, for simplicity, only some of the components of the electronic device 300 relevant to the present invention are shown in fig. 2, and components such as buses, input/output interfaces, and the like are omitted. In addition, electronic device 300 may include any other suitable components depending on the particular application.
In addition to the above-described methods and apparatus, embodiments of the invention may also be a computer program product comprising computer program instructions which, when executed by a processor, cause the processor to perform the steps of the data determination method of vehicle identification as provided by any of the embodiments of the invention.
The computer program product may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, C + + or the like and conventional procedural programming languages, such as the "C" programming language or similar programming languages, for carrying out operations according to embodiments of the present invention. The program code may execute entirely on the user's computing device, partly on the user's device, as a stand-alone software package, partly on the user's computing device and partly on a remote computing device, or entirely on the remote computing device or server.
Furthermore, embodiments of the invention may also be a computer readable storage medium having stored thereon computer program instructions which, when executed by a processor, cause the processor to perform the steps of the method of data determination of vehicle identification as provided by any of the embodiments of the invention.
The computer-readable storage medium may take any combination of one or more readable media. The readable medium may be a readable signal medium or a readable storage medium. A readable storage medium may include, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or a combination of any of the foregoing. More specific examples (a non-exhaustive list) of the readable storage medium include: an electrical connection having one or more wires, a portable disk, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.
It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only, and is not intended to limit the scope of the present application. As used in the specification and claims of this application, the terms "a," "an," "the," and/or "the" are not intended to be inclusive in the singular, but rather are intended to be inclusive in the plural, unless the context clearly dictates otherwise. The terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, 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, or apparatus. Without further limitation, an element defined by the phrases "comprising one of 8230; \8230;" 8230; "does not exclude the presence of additional like elements in a process, method, or apparatus that comprises the element.
It is further noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention. Unless expressly stated or limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly and encompass, for example, both fixed and removable coupling or integral coupling; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions deviate from the technical solutions of the embodiments of the present invention.
Claims (10)
1. A method for determining data for a vehicle identification, comprising:
acquiring current input information corresponding to a current input object;
determining a current identification code corresponding to an object to be queried based on the current input information and a preset registration directory through a preset middleware, wherein the object to be queried is the current input object or other objects related to the current input object, and the current identification code comprises a current registration node identifier and a current object description identifier;
determining a target node and a target address corresponding to the target node based on the current registered node identification;
and generating an identification analysis request corresponding to the current identification code, and sending the identification analysis request to the target node based on the target address so as to determine an identification data body corresponding to the current object description identification through the target node.
2. The method according to claim 1, wherein the determining, by means of a preset middleware, a current identification code corresponding to the object to be queried based on the current entry information and a preset registration directory includes:
determining, by the preset middleware, each current reference object associated with the current input information based on the preset registration directory, where the preset registration directory includes node reference information of each registration node;
determining the object to be queried in each current reference object, and determining a registration node corresponding to the object to be queried based on the preset registration directory;
and generating the current identification code corresponding to the object to be queried based on the node reference information of the registration node corresponding to the object to be queried.
3. The method according to claim 2, wherein prior to said determining each current reference object associated with said current entry information based on said preset registration directory, the method further comprises:
acquiring a registration node identifier and an object description identifier registration rule of each registration node based on the node convergence plug-in;
taking the registration node identifier and the object description identifier registration rule as node reference information of the registration node;
and constructing the preset registration directory based on the node reference information of each registration node.
4. The method according to claim 3, wherein the determining, based on the preset registration directory, each current reference object associated with the current entry information comprises:
based on the preset registration directory, inquiring each association rule containing the current input information in each object description identifier registration rule;
and taking each object corresponding to each association rule as each current reference object associated with the current entry information.
5. The method according to claim 4, wherein the generating a current identifier corresponding to the object to be queried based on the node reference information of the registration node corresponding to the object to be queried comprises:
acquiring an object description identifier registration rule and a registration node identifier corresponding to the object to be queried from node reference information of a registration node corresponding to the object to be queried;
and generating a current identification code corresponding to the object to be queried based on the current input information, the object description identification registration rule corresponding to the object to be queried and the registration node identification corresponding to the object to be queried.
6. The method according to claim 2, wherein the determining the object to be queried in each of the current reference objects comprises:
displaying each current reference object on a preset interface, responding to the object selection operation of a user, and determining the object to be queried in each current reference object; alternatively, the first and second electrodes may be,
and determining the historical query times corresponding to the objects to be queried respectively, and determining the objects to be queried in the current reference objects based on the historical query times.
7. The method according to claim 1, wherein the determining, by a preset middleware, a current identification code corresponding to the object to be queried based on the current entry information and a preset registration directory comprises:
through the preset middleware, inquiring to-be-selected identification codes containing the current input information in a preset registration directory, wherein the preset registration directory comprises identification codes registered by all registration nodes;
and displaying each identification code to be selected on a preset interface, and determining the current identification code in each identification code to be selected in response to the identification code selection operation of a user.
8. The method according to claim 1, wherein the obtaining current entry information corresponding to a current entry object comprises:
acquiring a vehicle identification code or a vehicle model input by a user, and taking the vehicle identification code or the vehicle model as current input information corresponding to the current finished vehicle; alternatively, the first and second electrodes may be,
and acquiring the part number or the part model which is input by a user, and taking the part number or the part model as current input information corresponding to the current part.
9. An electronic device, characterized in that the electronic device comprises:
a processor and a memory;
the processor is adapted to perform the steps of the vehicle identification data determination method of any one of claims 1 to 8 by calling a program or instructions stored in the memory.
10. A computer-readable storage medium, characterized in that it stores a program or instructions for causing a computer to execute the steps of the data determination method of a vehicle identification according to any one of claims 1 to 8.
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