CN111078720A - Identification-based entity object and data object association method and system - Google Patents
Identification-based entity object and data object association method and system Download PDFInfo
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- CN111078720A CN111078720A CN201911076690.8A CN201911076690A CN111078720A CN 111078720 A CN111078720 A CN 111078720A CN 201911076690 A CN201911076690 A CN 201911076690A CN 111078720 A CN111078720 A CN 111078720A
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Abstract
The invention discloses an entity object and data object association method and system based on identification, which are used for acquiring an entity object identification of an equipment server, a data object identification of a data server and corresponding entity object identifications, and respectively establishing a mapping relation between the two entity object identifications and corresponding addressable identifications so as to associate the entity object and the data object. The invention solves the problem of splitting between entity objects such as equipment, instruments and the like and data objects generated by the equipment, the instruments and the like, effectively and quickly positions the object positions by establishing the incidence relation based on the identification, and more fully utilizes the data.
Description
Technical Field
The invention relates to the technical field of information, in particular to an entity object and data object association method and system based on identification.
Background
In order to uniquely identify various heterogeneous resources within a certain range, and to acquire and transmit related information based on control and management of a target object, it is necessary to provide an identifier-based resolution technique to implement identifier mapping at different levels. Identity resolution refers to mapping of a certain identity to other identities of the identity owner. For example, by analyzing the object identifier of a certain article, the node communication identifier storing the related information or service thereof can be obtained.
The object identifier is used to uniquely identify a physical object (e.g., a sensor node, an electronic tag, a network card, etc.) or a data object (e.g., a document, a temperature, etc.). An object may have multiple object identifiers, but one identifier must uniquely correspond to one entity object or data object.
However, there are the following problems in identifying entity objects and data objects:
1. in many fields, physical objects such as scientific research instruments, field station sensing equipment, can produce a large amount of data: scientific research data are generated by scientific research instruments, and environmental data are collected by sensing equipment. At present, data is not associated with an entity object generating the data after being summarized to a storage device, and the entity object generating the data object cannot be positioned;
2. on the other hand, due to the lack of management on entity objects such as scientific research instruments and field station sensing equipment, data generated by the equipment also has no corresponding record, so that digital objects generated by the entity objects cannot be positioned;
3. there is a lack of association between physical object identifiers such as sensors, instrumentation, etc. and data object identifiers.
At present, the entity object and the data object can realize the establishment of the incidence relation under the same information system, and if the entity object and the data object are in different information systems, the incidence relation can not be established. The incidence relation between the entity object and the data object needs to be established through identification, and the positioning of the incidence relation between the entity object and the data object can be realized even in different information systems.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, provides an entity object and data object association method and system based on identification, and solves the problem that the relationship between an entity object and a data object cannot be positioned.
In order to achieve the purpose, the invention adopts the following technical scheme:
a method for associating entity object and data object based on identification is suitable for a system comprising an identification management server, a device server and a data server, and comprises the following steps:
1) the identification management server receives a first entity object identification and an entity object information address of the equipment end server, and a second entity object identification and a data object information address of the data server;
2) calculating a first addressable identification corresponding to the first entity object identification, and establishing a first mapping relation between the first entity object identification and the first addressable identification; calculating a second addressable identification corresponding to the second entity object identification, and establishing a second mapping relation between the second entity object identification and the second addressable identification;
3) and establishing the incidence relation between the entity object identification and the data object identification according to the first mapping relation and the second mapping relation.
Further, the device server realizes entity object identification registration.
Further, the data server realizes data object identification registration.
Further, the first addressable identification is obtained through the entity object information address.
Further, the second addressable identification is obtained by the data object information address.
Further, the identifier management server may perform identifier modification and identifier deletion.
Further, the user side or the interface application program is connected with the identifier management server through an application server to acquire the association relationship.
An association system of entity object and data object based on identification comprises an identification management server, a device server and a data server
The equipment server comprises an identification registration module, an identification management server and a first server, wherein the identification registration module registers an entity object identification and uploads the first entity object identification and an entity object information address to the identification management server;
the data server comprises an identification registration module which registers the data object identification and uploads the second entity object identification and the data object information address to the identification management server;
the identification management server includes:
1) the identification registration module is used for acquiring a first entity object identification and an entity object information address of the equipment server, and a second entity object identification and a data object information address of the data server; calculating a first addressable identification corresponding to the first entity object identification, and establishing a first mapping relation between the first entity object identification and the first addressable identification; calculating a second addressable identification corresponding to the second entity object identification, and establishing a second mapping relation between the second entity object identification and the second addressable identification;
2) and the identification association module is used for establishing the association relationship between the entity object identification and the data object identification according to the mapping relationship.
Furthermore, the identifier management server further comprises an identifier management module for performing the functions of identifier modification and identifier deletion.
Furthermore, the identifier management server further comprises an identifier query module connectable to the application server, so that the user terminal queries the association relationship.
Compared with the prior art, the invention has the following advantages:
the invention provides a method for associating an entity object with a data object based on identification, which solves the problem of splitting between the entity object such as equipment and instruments and the data object generated by the equipment and the instruments, effectively and quickly positions the object position by establishing the association relation based on the identification, and more fully utilizes the data.
Drawings
FIG. 1 is a schematic diagram of an entity object and data object association system.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clear, the present invention is further described in detail below with reference to specific embodiments and accompanying drawings. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The invention discloses an entity object and data object association system based on identification, which is shown in figure 1. Wherein the identification comprises: an entity object identification and a data object identification. The system comprises an equipment server, a data server and an identification management server. The functions of each part are as follows:
1 device server
The equipment server realizes the function of registering the entity object identification through the identification registration module, and uploads the entity object identification and the entity object information address to the identification management server through the identification registration interface.
2 data server
The data object generated by the storage entity object is a data server.
The data server realizes the function of registering the data object identification through the identification registration module, and uploads the data object identification, the corresponding entity object identification and the data object information address to the identification management server through the identification registration interface.
3 identification management server
The identification management server includes: the system comprises an identification registration module, an identification association module, an identification management module and an identification query module.
(1) Identification registration module
After the mark is distributed to a specific object, before the object information is recorded, the information recording position needs to be determined, namely the mark can be addressed, the mapping relation between the mark and the addressable mark is formed, the mapping relation is registered to the mark registering module, and the mapping relation is recorded and maintained by the mark management module.
(2) Identification association module
And establishing an incidence relation between the entity object identification and the data object identification. The data object identification registration can carry the entity object identification, and the carried entity object identification is correspondingly recorded with the data object identification through the identification association module, so that the association relationship between the entity object identification and the data object identification is established.
(3) Identification management module
And realizing the identification management functions, including identification modification, identification deletion and the like.
(4) Identification query module
The identification query function is realized, an identification query interface is provided, the corresponding data object identification can be obtained through the identification query of the entity object, and the corresponding entity object identification can also be queried through the data object identification.
The user end or the interface application program is connected with the identification query module through an application server, and can obtain the corresponding data object identification, and can also query the corresponding entity object identification through the data object identification.
The invention also discloses an entity object and data object association method based on the identification, which comprises the following specific steps:
registering an entity object identifier, and registering the entity object identifier and an entity object addressable identifier to an identifier management server through an identifier registration module.
And 2, registering the data object identification, and registering the data object identification, the corresponding entity object identification and the data object addressable identification to the identification management server through an identification registration module.
And 3, associating the entity object with the data object identifier, recording the corresponding entity object identifier in the data object identifier information, and recording the data object identifier in the entity object identifier information, thereby establishing the association relationship between the entity object identifier and the data object identifier.
And 4, association relation query, wherein the data object identification can be obtained through entity object identification query, and the corresponding entity object identification can also be obtained through data object identification query.
By using the method, the corresponding entity object and data object are positioned by the identification on the basis of establishing the identification incidence relation of the entity object and the data object.
In the scientific research process, a full life cycle management system of scientific data generated from instrument equipment, data analysis and scientific achievement release is required to be constructed, wherein the key step is to establish an association relationship between scientific research instrument equipment and the scientific data, for example, a large amount of scientific data can be generated by observing a material sample by using an electron microscope, and the association relationship between the electron microscope and the scientific data can be established by identification.
1 entity object identity registration
(1) Acquiring equipment identification of a scientific research instrument;
(2) acquiring addressable marks of scientific research instruments and equipment;
(3) scientific research instrument equipment identification and the corresponding addressable identification are registered to the identification management server.
2 data object identity registration
(1) Acquiring a scientific data identifier;
(2) acquiring addressable identification of scientific data;
(3) scientific data identification, corresponding scientific research instrument equipment identification and scientific data addressable identification are registered to the identification management server.
3 Association relation establishment
(1) Recording scientific research instrument equipment identification of the generated data in the scientific data identification information;
(2) and recording the generated scientific data identification in the scientific research instrument identification information.
4 Association relation query
(1) Scientific research instrument and equipment marks corresponding to the scientific data marks can be positioned through mark inquiry;
(2) and positioning the corresponding scientific data identification through scientific research instrument equipment identification.
The above embodiments are only intended to illustrate the technical solution of the present invention and not to limit the same, and a person skilled in the art can modify the technical solution of the present invention or substitute the same without departing from the spirit and scope of the present invention, and the scope of the present invention should be determined by the claims.
Claims (10)
1. A method for associating entity object and data object based on identification is suitable for a system comprising an identification management server, a device server and a data server, and comprises the following steps:
1) the identification management server receives a first entity object identification and an entity object information address of the equipment server, and a second entity object identification and a data object information address of the data server;
2) calculating a first addressable identification corresponding to the first entity object identification, and establishing a first mapping relation between the first entity object identification and the first addressable identification; calculating a second addressable identification corresponding to the second entity object identification, and establishing a second mapping relation between the second entity object identification and the second addressable identification;
3) and establishing the incidence relation between the entity object identification and the data object identification according to the first mapping relation and the second mapping relation.
2. The system of claim 1, wherein the device server implements entity object identification registration.
3. The system of claim 1, wherein the data server implements data object identification registration.
4. The system of claim 1 wherein said first addressable identification is derived from said entity object information address.
5. The system of claim 1 wherein said second addressable identification is derived from said data object information address.
6. The system of claim 1, wherein the identity management server is capable of identity modification, identity deletion.
7. The system of claim 1, wherein the user terminal or the interface application connects to the id management server through an application server to obtain the association relationship.
8. An association system of entity object and data object based on identification comprises an identification management server, a device server and a data server
The equipment server comprises an identification registration module, an identification management server and a first server, wherein the identification registration module registers an entity object identification and uploads the first entity object identification and an entity object information address to the identification management server;
the data server comprises an identification registration module which registers the data object identification and uploads the second entity object identification and the data object information address to the identification management server;
the identification management server includes:
1) the identification registration module is used for acquiring a first entity object identification and an entity object information address of the equipment server, and a second entity object identification and a data object information address of the data server; calculating a first addressable identification corresponding to the first entity object identification, and establishing a first mapping relation between the first entity object identification and the first addressable identification; calculating a second addressable identification corresponding to the second entity object identification, and establishing a second mapping relation between the second entity object identification and the second addressable identification;
2) and the identification association module is used for establishing the association relationship between the entity object identification and the data object identification according to the mapping relationship.
9. The system of claim 8, wherein the identity management server further comprises an identity management module for performing identity modification and identity deletion functions.
10. The system of claim 8, wherein the identity management server further comprises an identity query module connectable to the application server for enabling the user terminal to query the association relationship.
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| CN114401453A (en) * | 2022-01-14 | 2022-04-26 | 京东方科技集团股份有限公司 | Data processing method, device, computing equipment and medium |
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