CN107341207B - Node information management method and device - Google Patents
Node information management method and device Download PDFInfo
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- CN107341207B CN107341207B CN201710487916.8A CN201710487916A CN107341207B CN 107341207 B CN107341207 B CN 107341207B CN 201710487916 A CN201710487916 A CN 201710487916A CN 107341207 B CN107341207 B CN 107341207B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/22—Indexing; Data structures therefor; Storage structures
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/24—Querying
- G06F16/245—Query processing
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/604—Tools and structures for managing or administering access control systems
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
- G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
- G06F21/6227—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database where protection concerns the structure of data, e.g. records, types, queries
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/56—Provisioning of proxy services
- H04L67/568—Storing data temporarily at an intermediate stage, e.g. caching
Abstract
The invention relates to a node information management method and device. The method comprises the following steps: receiving a query request, wherein the query request contains node identification information of a node to be queried; inquiring from a pre-established node identification information and directory information association table according to the node identification information to acquire directory information corresponding to the node identification information; and acquiring the storage node information under the directory information path according to the directory information. The method and the device can quickly inquire the corresponding node information in one step according to the node identification information, are convenient and quick, are simple to operate, and solve the problems of difficulty in node information inquiry, complex operation and the like in the prior art.
Description
Technical Field
The invention relates to the technical field of Internet of things, in particular to a node information management method and device.
Background
With the development of society and the advancement of technology, some factories are larger and larger, the structure of the factory becomes more and more complex, and the management of the factory also faces various problems. In the prior art, the information of a factory is not systematically managed, and cannot be timely, effectively and accurately obtained when managers at all levels need to obtain the whole or local information of the factory. Particularly, when a manager arrives at a site and needs to acquire node information of a specific node in a factory structure, the node information cannot be acquired quickly, and a working process is affected.
Disclosure of Invention
In order to solve the technical problem, the invention provides a node information management method and a node information management device.
In a first aspect, an embodiment of the present invention provides a node information management method, where the method includes:
receiving a query request, wherein the query request contains node identification information of a node to be queried;
inquiring from a pre-established node identification information and directory information association table according to the node identification information to acquire directory information corresponding to the node identification information;
and acquiring node information stored under the directory information path according to the directory information.
According to the node information management method provided by the embodiment of the invention, the directory information corresponding to the node identification information is searched from the pre-established association table through the node identification information, and the node information stored under the corresponding path is obtained according to the directory information. The node information management method realizes one-step in-place and rapid query of corresponding node information according to the node identification information, is convenient and rapid, is simple to operate, and solves the problems of difficulty in node information query, complex operation and the like in the prior art.
Further, the method comprises the steps of receiving a catalog acquisition request, acquiring user authority according to user information in the catalog acquisition request, intercepting partial catalog information corresponding to the user authority from a total catalog according to the user authority, and sending the partial catalog information to a user terminal.
In the embodiment, a directory acquisition request sent by a user terminal can be received, the user authority is verified according to user information in the directory acquisition request, and then the directory information matched with the user information is sent to the user terminal, so that the acquisition of node information in a user authority range is conveniently and quickly realized.
Further, when receiving a directory acquisition request, inquiring whether partial directory information in the user permission range exists in a cache according to the user information in the directory acquisition request, if so, directly feeding back to the user terminal, otherwise, acquiring the user permission according to the user information in the directory acquisition request, intercepting partial directory information corresponding to the user permission from a general directory according to the user permission, sending the partial directory information to the user terminal, and storing the partial directory information in the cache.
In the above embodiment, after the directory information is obtained for the first time, the directory information is stored in the cache, so that the directory information can be quickly obtained from the cache when the directory information is queried again in the later period.
Further, the method also comprises the steps of receiving a query request containing the directory information selected and confirmed by the user, and acquiring the node information stored in the directory information path according to the query request.
In the embodiment, the user terminal can click the directory information to generate the query request containing the directory information selected and confirmed, and the server side directly obtains the stored node information according to the directory information in the query request, so that the method and the system are convenient and fast.
The method further comprises the steps of establishing association relations between the sensing terminals and/or the monitoring terminals and the nodes in the node ranges in advance, and storing the sensing information and/or the monitoring information in the node ranges under the paths of the corresponding directory information of the nodes when the sensing information and/or the monitoring information in the node ranges are received.
In the embodiment, the auxiliary information of each level of node is acquired through the sensing terminal and the monitoring terminal, and because each sensing terminal and each monitoring terminal establish an association relation with the node in advance, the sensing information and the monitoring information uploaded and acquired by the sensing terminal and the monitoring terminal can be automatically stored under the directory information path of the corresponding node, so that the automatic storage and the automatic classification of the acquired information are realized, and the quick query of the auxiliary information of each level of node is facilitated.
Further, the pre-establishing of the association relationship between the sensing terminal and/or the monitoring terminal and each node within the range of each node includes: and establishing an association relation between the sensing terminal identification information and the monitoring terminal identification information and the node identification information of the corresponding node.
In the above embodiment, each sensing terminal and each monitoring terminal have their own unique identifier, and the association relationship between the sensing terminal identifier information and the monitoring terminal identifier information and the node identifier information of the corresponding node is established, so that the automatic storage and automatic classification of the collected information are facilitated.
In a second aspect, the present invention provides a node information management apparatus, including:
the receiving module is used for receiving a query request, and the query request contains node identification information of a node to be queried;
the query module is used for querying from a pre-established node identification information and directory information association table according to the node identification information to acquire directory information corresponding to the node identification information;
and the acquisition module is used for acquiring the node information stored under the directory information path according to the directory information.
The node information management device provided in the embodiment of the present invention searches for the directory information corresponding to the node identification information from the pre-established association table through the node identification information, and further obtains the node information stored in the corresponding path according to the directory information. The node information management method realizes one-step in-place and rapid query of corresponding node information according to the node identification information, is convenient and rapid, is simple to operate, and solves the problems of difficulty in node information query, complex operation and the like in the prior art.
Further, the receiving module is further configured to receive a directory acquisition request;
the query module is further used for acquiring user authority according to the user information in the directory acquisition request, intercepting partial directory information corresponding to the user authority from a total directory according to the user authority, and sending the partial directory information to a user terminal.
In the embodiment, a directory acquisition request sent by a user terminal can be received, the user authority is verified according to user information in the directory acquisition request, and then the directory information matched with the user information is sent to the user terminal, so that the acquisition of node information in a user authority range is conveniently and quickly realized.
Further, when receiving a directory acquisition request, inquiring whether partial directory information in the user permission range exists in a cache according to the user information in the directory acquisition request, if so, directly feeding back to the user terminal, otherwise, acquiring the user permission according to the user information in the directory acquisition request, intercepting partial directory information corresponding to the user permission from a general directory according to the user permission, sending the partial directory information to the user terminal, and storing the partial directory information in the cache.
In the above embodiment, after the directory information is obtained for the first time, the directory information is stored in the cache, so that the directory information can be quickly obtained from the cache when the directory information is queried again in the later period.
Further, the device also comprises a query request which receives the directory information selected and confirmed by the user, and the node information stored in the directory information path is obtained according to the query request.
In the embodiment, the user terminal can click the directory information to generate the query request containing the directory information selected and confirmed, and the server side directly obtains the stored node information according to the directory information in the query request, so that the method and the system are convenient and fast.
The device further comprises an auxiliary information acquisition module which is used for establishing the association relationship between the sensing terminal and/or the monitoring terminal in each node range and each node, and storing the sensing information and/or the monitoring information in each node range to the corresponding directory information path of each node when receiving the sensing information and/or the monitoring information in each node range.
In the embodiment, the auxiliary information of each level of node is acquired through the sensing terminal and the monitoring terminal, and because each sensing terminal and each monitoring terminal establish an association relation with the node in advance, the sensing information and the monitoring information uploaded and acquired by the sensing terminal and the monitoring terminal can be automatically stored under the directory information path of the corresponding node, so that the automatic storage and the automatic classification of the acquired information are realized, and the quick query of the auxiliary information of each level of node is facilitated.
Further, the establishing of the association relationship between the sensing terminal and/or the monitoring terminal and each node within the range of each node includes: and establishing an association relation between the sensing terminal identification information and the monitoring terminal identification information and the node identification information of the corresponding node.
In the above embodiment, each sensing terminal and each monitoring terminal have their own unique identifier, and the association relationship between the sensing terminal identifier information and the monitoring terminal identifier information and the node identifier information of the corresponding node is established, so that the automatic storage and automatic classification of the collected information are facilitated.
Advantages of additional aspects of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
Fig. 1 is a diagram of a node information management system according to an embodiment of the present invention;
fig. 2 is a schematic flowchart of a node information management method according to an embodiment of the present invention;
fig. 3 is a signaling interaction diagram of a node information management method according to an embodiment of the present invention;
fig. 4 is a schematic flowchart of a node information management method according to another embodiment of the present invention;
fig. 5 is a flowchart illustrating a node information management method according to yet another embodiment of the present invention;
fig. 6 is a flowchart illustrating a node information management method according to yet another embodiment of the present invention;
fig. 7 is a flowchart illustrating a node information management method according to yet another embodiment of the present invention;
fig. 8 is a flowchart illustrating a node information management method according to yet another embodiment of the present invention;
fig. 9 is a schematic structural diagram of a node information management apparatus according to an embodiment of the present invention;
fig. 10 is a schematic structural diagram of a node information management apparatus according to another embodiment of the present invention;
fig. 11 is a schematic structural diagram of a node information management apparatus according to yet another embodiment of the present invention;
fig. 12 is a schematic structural diagram of a node information management apparatus according to yet another embodiment of the present invention.
Detailed Description
In the following description, for purposes of explanation and not limitation, specific details are set forth such as the particular system architecture, interfaces, techniques, etc., in order to provide a thorough understanding of the present invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, circuits, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.
Fig. 1 is a diagram of a node information management system according to an embodiment of the present invention. As shown in fig. 1, the system architecture at least includes: the system comprises an external terminal and an Internet of things system, wherein the Internet of things system comprises an Internet of things access device, an Internet of things interconnection device, an Internet of things safety device, an Internet of things application server and the like. The Internet of things access equipment comprises an Internet of things remote access interface and an Internet of things local access interface and is used for establishing connection between an external terminal and the Internet of things service subsystem through the Internet of things remote access interface and the Internet of things local access interface. The internet of things interconnection equipment comprises an internet of things interconnection interface which is respectively used for being connected with the internet of things access equipment, the internet of things safety equipment, the internet of things application server and the internal terminal, and the internet of things interconnection interface is used for providing interconnection of the internet of things access equipment and the internet of things service subsystem. In the embodiment of the invention, the external terminal can comprise a computer for realizing node information input, a sensing system and/or a monitoring system for automatically acquiring node information, a user terminal for inquiring the node information and the like.
Fig. 2 is a schematic flowchart of a node information management method according to an embodiment of the present invention. Fig. 3 shows a signaling interaction diagram of a node information management method according to an embodiment of the present invention. As shown in fig. 2 and 3, the method includes:
s210, a user terminal sends a query request to a node information management device, wherein the query request contains node identification information of a node to be queried; wherein, the node information management device is a server;
s220, the node information management device inquires from a pre-established node identification information and directory information association table according to the node identification information to acquire directory information corresponding to the node identification information;
and S230, the node information management device acquires the node information stored in the directory information path according to the directory information and sends the node information to the user terminal.
It should be noted that, in this embodiment, the nodes may be some structures in the engineering, and by taking the structures in the plant as the nodes and generating the directory, the management of the system on the plant information is facilitated. For example, a node may include a factory, a factory building, a plant, equipment, a component, and the like. The method includes the steps that directory information of nodes at all levels is established in advance, for example, a to-be-managed range comprises a plurality of factories, each factory comprises a plurality of workshops, each workshop comprises a plurality of devices, and each device comprises a plurality of parts. And collecting node information of each level of nodes in advance, and storing the collected node information under the path of the corresponding directory information. The factory information can comprise factory numbers, factory positions, factory floor areas, the number of workers in the factory, the total amount of factory equipment and the like; the factory building information can comprise factory building numbers, factory building positions, factory building occupied areas, the number of factory building workers, the total amount of factory building equipment and the like; the workshop information can comprise a workshop number, a workshop position, a workshop floor area, the number of workers in the workshop, the total quantity of workshop equipment and the like; the equipment information can comprise information such as equipment number, generation date, service life, purchase date, installation position and the like, operation state information and the like; the part information may include part numbers, replacement times, and operation state information, etc.
According to the node information management method provided by the embodiment of the invention, the directory information corresponding to the node identification information is searched from the pre-established association table through the node identification information, and the node information stored under the corresponding path is obtained according to the directory information. The node information management method realizes one-step in-place and rapid query of corresponding node information according to the node identification information, is convenient and rapid, is simple to operate, and solves the problems of difficulty in node information query, complex operation and the like in the prior art.
Fig. 4 is a schematic flowchart of a node information management method according to an embodiment of the present invention. The main execution body of each step in the method is a server, and the main execution body of the method is a server without special description below. As shown in fig. 4, the method includes:
s410, collecting node information of each level of nodes, establishing directory information of each level of nodes, and storing the node information of each level of nodes under a path corresponding to the directory information;
s420, generating node identification information of each level of nodes, associating the node identification information with directory information of corresponding nodes, and generating a node identification information and directory information association table;
s430, receiving a query request, wherein the query request contains node identification information of a node to be queried;
s440, inquiring from a pre-established node identification information and directory information association table according to the node identification information, and acquiring directory information corresponding to the node identification information;
s450, obtaining the storage node information under the directory information path according to the directory information.
Specifically, the collected information of each level of nodes can be recorded in an input mode, and the node information of each level of nodes can also be automatically obtained through a sensing system or a monitoring system and uploaded to a server for storage.
In the above embodiment, the node information of each level of nodes is collected, the directory information of each level of nodes is established, the node information of each level of nodes is stored under the path corresponding to the directory information, the identification information of each level of nodes is generated, the identification information of each level of nodes is associated with the corresponding directory information, and an association table of the node identification information and the directory information is generated.
Preferably, as another embodiment of the present invention, the node information management method includes:
receiving a query request, wherein the query request comprises node identification information of a node to be queried, the node identification information comprises a node code generated according to a preset rule, and the query request is generated by a user terminal according to the received node code;
inquiring from a pre-established node identification information and directory information association table according to the node codes to acquire directory information corresponding to the node identification information;
and acquiring the storage node information under the directory information path according to the directory information.
Specifically, the user terminal may be a PC or a handheld terminal, the user inputs the node code of the node to be queried through the PC or the handheld terminal, and the PC or the handheld terminal generates a query request according to the node code and sends the query request to the server.
In the node information management method provided in this embodiment, the node identification information is a node code generated according to a preset rule, where a generation rule of the node code may be set according to an actual need, for example, if the node is an equipment node, the node code may include a factory number, a plant number, a workshop number, and an equipment number. When node information is required to be queried, rapid query can be realized only by inputting node codes.
Preferably, as another embodiment of the present invention, the node information management method includes:
the server generates two-dimensional information of each level of node, prints the two-dimensional code of each level of node, and attaches the two-dimensional code of each level of node to the corresponding node; if the two-dimensional code of the factory can be pasted at an entrance and an exit of the factory, the two-dimensional code of the factory can be pasted at the entrance and the exit of the factory, the two-dimensional code of the workshop can be pasted at the entrance and the exit of the workshop, the two-dimensional code of the equipment can be pasted on the equipment, and the two-dimensional code of the part can be pasted on the part;
when the node information of the node needs to be inquired, scanning the two-dimensional code through a user terminal, and generating an inquiry request according to the two-dimensional code;
the user terminal sends a query request carrying the two-dimension code information to a server;
the server side inquires from a pre-established node identification information and directory information association table according to the two-dimension code information to acquire directory information corresponding to the two-dimension code information;
and acquiring the storage node information under the directory information path according to the directory information.
In the node information management method provided in this embodiment, when node information of a certain node needs to be queried, the mobile terminal scans the two-dimensional code of the node, sends the obtained two-dimensional code information to the server, and obtains corresponding node directory information according to the two-dimensional code information, thereby obtaining the node information in the directory. For example, when a manager looks at work and walks to a certain factory doorway, the two-dimensional code fixed at a preset factory position can be scanned through the mobile terminal to obtain two-dimensional code information and sent to the server, and the server rapidly inquires the directory information corresponding to the factory according to the two-dimensional code information to further obtain the factory information stored under the path corresponding to the directory information. Or when a maintenance person comes to a workshop and needs to check information of a certain device in the workshop, the two-dimensional code information on the scanning device can be sent to the server, the server can quickly inquire the catalogue information corresponding to the device according to the two-dimensional code information, and then the device information stored under the path corresponding to the catalogue information is obtained; and the maintenance personnel can conveniently maintain or replace the equipment according to the equipment information.
Fig. 5 is a schematic flowchart of a node information management method according to an embodiment of the present invention. As shown in fig. 5, the method includes:
s510, receiving a registration request, and registering a user according to user information in the registration request;
s520, setting user authority according to the user information;
s530, receiving a query request, wherein the query request comprises node identification information and user information of a node to be queried;
s540, performing authority verification according to the user information in the query request, executing S550 if the verification is successful, and otherwise returning no-authority prompt information;
s550, inquiring from a pre-established node identification information and directory information association table according to the node identification information, and acquiring directory information corresponding to the node identification information;
and S560, acquiring the node information stored under the directory information path according to the directory information.
Specifically, in this embodiment, when a user needs to obtain node information of a certain node, a query request sent includes not only node identification information but also user information, the server determines, according to the user information, whether the user has an operation right for the node, and only when the user has the operation right, the server queries, according to the node identification information, from the node identification information and directory information association table to obtain corresponding directory information, so as to obtain node information in a directory information path.
In the node information management method in the above embodiment, after the user registers, the user authority is set according to the user information, and when the user acquires the node information, only the node information within the authority range can be acquired. The safety of node information management is improved.
Fig. 6 is a schematic flowchart of a node information management method according to an embodiment of the present invention. As shown in fig. 6, the method includes:
s610, receiving a registration request, and registering a user according to the user information in the registration request;
s620, setting user authority according to the user information;
s630, receiving a directory acquisition request, wherein the directory acquisition request comprises user information;
s640, acquiring user authority according to the user information in the directory acquisition request, and intercepting part of directory information corresponding to the user authority from a general directory according to the user authority;
s650, sending the part of the directory information to the user terminal.
Specifically, in this embodiment, the user may also obtain the node information without sending the node identification information, the user may send a directory obtaining request to the server, the server determines the user authority according to the user information in the directory obtaining request, and then obtains the directory information within the user authority range, and sends the obtained directory information to the user terminal, and the user terminal may select the node information to be queried according to the directory information, and then generates a query request, and sends the query request to the server.
According to the node information management method provided by the embodiment, the user authority is preset, when a user wants to acquire the directory information, the user authority is inquired according to the user information, the directory information in the user authority range is acquired, and the directory information is fed back to the user terminal, so that the security of the directory information is ensured; and the user can intuitively know the distribution of all nodes in the authority range of the user, and further select the node information to be checked according to the requirement.
Fig. 7 is a schematic flowchart of a node information management method according to an embodiment of the present invention. As shown in fig. 7, the method includes:
s710, receiving a registration request, and registering a user according to the user information in the registration request;
s720, setting user authority according to the user information;
s730, when receiving the directory acquisition request, inquiring whether partial directory information in the user authority range exists in a cache according to the user information in the directory acquisition request, if so, directly feeding the partial directory information back to the user terminal, otherwise, executing S740;
and S740, acquiring user authority according to the user information in the directory acquisition request, intercepting partial directory information corresponding to the user authority from a general directory according to the user authority, sending the partial directory information to the user terminal, and storing the partial directory information in a cache.
Specifically, in this embodiment, when the server side acquires the directory information, it first searches whether the stored directory information in the user permission range exists in the cache, and if so, acquires the directory information in the cache and directly feeds back the directory information to the user terminal, and if not, acquires the directory information according to the user permission, and sends the acquired directory information to the user terminal and stores the directory information in the cache, so as to facilitate direct and fast acquisition from the cache in the next query.
The node information management method provided in the above embodiment stores the directory information in the cache after the directory information is acquired for the first time, so that the directory information can be quickly acquired from the cache when the directory information is queried again in a later stage.
Fig. 8 is a schematic flowchart of a node information management method according to an embodiment of the present invention. As shown in fig. 8, the method includes:
s810, receiving a registration request, and registering a user according to user information in the registration request;
s820, setting user authority according to the user information;
s830, receiving a directory acquisition request, wherein the directory acquisition request comprises user information;
s840, obtaining user authority according to the user information in the catalog obtaining request, and intercepting partial catalog information corresponding to the user authority from the total catalog according to the user authority;
s850, sending the partial catalog information to a user terminal;
s860, receiving a query request containing directory information selected and confirmed by a user;
and S870, acquiring the node information stored in the directory information path according to the query request.
Specifically, in this embodiment, the user terminal sends a directory acquisition request to the server, and the server returns the directory information within the user authority range, so that the user can select the directory information according to the acquired directory information, thereby acquiring the node information of the node to be queried according to the requirement. Preferably, the switching between the nodes in different levels can also be triggered by a trigger event such as "next level" or "previous level", for example, the level of a factory is higher than a plant level, the plant level is higher than a workshop level, the workshop level is higher than an equipment level, and the equipment level is higher than a component level.
According to the node information management method provided by the embodiment, the user terminal can click the directory information to generate the query request containing the directory information selected and confirmed, and the server side directly obtains the stored node information according to the directory information in the query request, so that the method is convenient and fast.
Preferably, as another embodiment of the present invention, on the basis of any of the above embodiments, the method further includes establishing an association relationship between the sensing terminal and/or the monitoring terminal in each node range and each node in advance, and storing the sensing information and/or the monitoring information in each node range to a path of the directory information corresponding to each node when receiving the sensing information and/or the monitoring information in each node range.
Specifically, in this embodiment, for example, a sensing terminal and/or a monitoring terminal may be installed at an entrance and an exit of a plant, the number of vehicles and the number of people entering and exiting the plant every day may be obtained through the sensing terminal and/or the monitoring terminal, and the information may be transmitted to a directory information path corresponding to a node of the plant; or a sensing terminal and/or a monitoring terminal are/is arranged at an entrance and an exit of the factory building, the number of people entering and exiting the factory building every day and the like are obtained through the sensing terminal and/or the monitoring terminal, and the information is transmitted to a directory information path corresponding to a node of the factory building; or a temperature sensor, a humidity sensor, a dust concentration sensor, a camera device and the like are arranged at preset positions in a workshop, and temperature information, humidity information, dust concentration, camera information and the like acquired by the sensors are uploaded to a corresponding directory information path of the workshop node; or some sensors for acquiring the equipment state information are installed on the equipment, and the equipment state information acquired by the sensors is uploaded to the directory information path corresponding to the equipment node.
In the embodiment, the auxiliary information of each level of node is acquired through the sensing terminal and the monitoring terminal, and because each sensing terminal and each monitoring terminal establish an association relation with the node in advance, the sensing information and the monitoring information uploaded and acquired by the sensing terminal and the monitoring terminal can be automatically stored under the directory information path of the corresponding node, so that the automatic storage and the automatic classification of the acquired information are realized, and the quick query of the auxiliary information of each level of node is facilitated.
Preferably, the server side further performs data statistics and analysis according to the node information of each level of nodes, generates an analysis report of each level of nodes, and stores the analysis report in a directory information path corresponding to each level of nodes. When the upper node generates the analysis report, the node information stored under the subdirectory information path below the upper node can be called.
In the embodiment, the directory information path not only stores the node information, but also stores an analysis report generated according to the node information, so that a user can conveniently and quickly know the node comprehensive information.
Preferably, as another embodiment of the present invention, on the basis of the above embodiment, the pre-establishing an association relationship between the sensing terminal and/or the monitoring terminal in the range of each node and each node includes: and establishing an association relation between the sensing terminal identification information and the monitoring terminal identification information and the node identification information of the corresponding node.
In the above embodiment, each sensing terminal and each monitoring terminal have their own unique identifier, and the association relationship between the sensing terminal identifier information and the monitoring terminal identifier information and the node identifier information of the corresponding node is established, so that the automatic storage and automatic classification of the collected information are facilitated.
The node information management method according to the embodiment of the present invention is described in detail above with reference to fig. 1 to 8, and the node information management apparatus according to the embodiment of the present invention is described in detail below with reference to fig. 9 to 12.
The method and the process executed by the application server of the internet of things will be described in detail in the application document. In this embodiment, the internet of things application server is a node information management device. Fig. 9 is a schematic structural diagram of a node information management apparatus according to an embodiment of the present invention. As shown in fig. 9, the apparatus includes: a receiving module 901, a query module 902 and an obtaining module 903.
The receiving module 901 is configured to receive a query request, where the query request includes node identification information of a node to be queried; the query module 902 performs query from a pre-established node identification information and directory information association table according to the node identification information to obtain directory information corresponding to the node identification information; the obtaining module 903 obtains the node information stored in the directory information path according to the directory information.
The node information management device provided in the embodiment of the present invention searches for the directory information corresponding to the node identification information from the pre-established association table through the node identification information, and further obtains the node information stored in the corresponding path according to the directory information. The node information management method realizes one-step in-place and rapid query of corresponding node information according to the node identification information, is convenient and rapid, is simple to operate, and solves the problems of difficulty in node information query, complex operation and the like in the prior art.
Preferably, as another embodiment of the present invention, as shown in fig. 10, on the basis of the above embodiment, the apparatus further includes an association table establishing module 904, configured to establish in advance an association table between the node identification information and the directory information, which specifically includes: collecting node information of each level of nodes, establishing directory information of each level of nodes, and storing the node information of each level of nodes under a path corresponding to the directory information; and generating node identification information of each level of nodes, associating the node identification information with the directory information of the corresponding node, and generating a node identification information and directory information association table.
Specifically, the collected information of each level of nodes can be recorded in an input mode, and the node information of each level of nodes can also be automatically obtained through a sensing system or a monitoring system and uploaded to a server for storage.
In the above embodiment, the node information of each level of nodes is collected, the directory information of each level of nodes is established, the node information of each level of nodes is stored under the path corresponding to the directory information, the identification information of each level of nodes is generated, the identification information of each level of nodes is associated with the corresponding directory information, and an association table of the node identification information and the directory information is generated.
Preferably, as another embodiment of the present invention, on the basis of any of the above embodiments, the node identification information includes a node code generated according to a preset rule, and the query request is generated by the user terminal according to the received node code. Specifically, the user terminal may be a PC or a handheld terminal, the user inputs the node code of the node to be queried through the PC or the handheld terminal, and the PC or the handheld terminal generates a query request according to the node code and sends the query request to the server.
In the node information management apparatus provided in this embodiment, the node identification information is a node code generated according to a preset rule, where a generation rule of the node code may be set according to an actual need, for example, if the node is an equipment node, the node code may include a factory number, a plant number, a workshop number, and an equipment number. When node information is required to be queried, rapid query can be realized only by inputting node codes.
Preferably, as another embodiment of the present invention, on the basis of any of the above embodiments, the apparatus is configured to generate two-dimensional information of nodes at each level, print two-dimensional codes of nodes at each level, and attach the two-dimensional codes of nodes at each level to corresponding nodes; when the node information of the node needs to be inquired, scanning the two-dimensional code through a user terminal, and generating an inquiry request according to the two-dimensional code; the user terminal sends a query request carrying the two-dimension code information to a server; the server side inquires from a pre-established node identification information and directory information association table according to the two-dimension code information to acquire directory information corresponding to the two-dimension code information; and acquiring the storage node information under the directory information path according to the directory information.
When the node information of a certain node needs to be queried, the node information management device provided in this embodiment scans the two-dimensional code of the node through the mobile terminal, sends the obtained two-dimensional code information to the server, obtains corresponding node directory information according to the two-dimensional code information query, and further obtains node information under the directory. When a manager looks at work and walks to a certain factory doorway, the two-dimensional code fixed at a preset factory position can be scanned through the mobile terminal, two-dimensional code information is obtained and sent to the server, the server rapidly inquires the directory information corresponding to the factory according to the two-dimensional code information, and then the factory information stored under the path corresponding to the directory information is obtained. Or when a maintenance person comes to a workshop and needs to check information of a certain device in the workshop, the two-dimensional code information on the scanning device can be sent to the server, the server can quickly inquire the catalogue information corresponding to the device according to the two-dimensional code information, and then the device information stored under the path corresponding to the catalogue information is obtained; and the maintenance personnel can conveniently maintain or replace the equipment according to the equipment information.
Preferably, as another embodiment of the present invention, on the basis of any of the above embodiments, as shown in fig. 11, the apparatus further includes a registration module 905, a right setting module 906, and a right verification module 907.
The registration module 905 is configured to receive a registration request, and perform user registration according to user information in the registration request; the authority setting module 906 is used for setting user authority according to the user information; the permission verification module 907 is configured to perform permission verification according to the user information in the query request, invoke the query module 902 if the verification is successful, and otherwise return prompt information without permission.
Specifically, in this embodiment, when a user needs to obtain node information of a certain node, a query request sent includes not only node identification information but also user information, the server determines, according to the user information, whether the user has an operation right for the node, and only when the user has the operation right, the server queries, according to the node identification information, from the node identification information and directory information association table to obtain corresponding directory information, so as to obtain node information in a directory information path.
In the node information management device in the above embodiment, after the user registers, the user authority is set according to the user information, and when the user acquires the node information, only the node information within the authority range can be acquired. The safety of node information management is improved.
Preferably, as another embodiment of the present invention, on the basis of the embodiment shown in fig. 11, the receiving module 901 is further configured to receive a directory obtaining request; the query module 902 is configured to obtain a user right according to the user information in the directory obtaining request, intercept, according to the user right, partial directory information corresponding to the user right from a general directory, and send the partial directory information to a user terminal.
Specifically, in this embodiment, the user may also obtain the node information without sending the node identification information, the user may send a directory obtaining request to the server, the server determines the user authority according to the user information in the directory obtaining request, and then obtains the directory information within the user authority range, and sends the obtained directory information to the user terminal, and the user terminal may select the node information to be queried according to the directory information, and then generates a query request, and sends the query request to the server.
The node information management device provided in the above embodiment, by presetting the user authority, when the user wants to obtain the directory information, queries the user authority according to the user information, obtains the directory information within the user authority range, and feeds back the directory information to the user terminal, thereby ensuring the security of the directory information; and the user can intuitively know the distribution of all nodes in the authority range of the user, and further select the node information to be checked according to the requirement.
Preferably, as another embodiment of the present invention, on the basis of the embodiment shown in fig. 11, in the node information management apparatus, the receiving module 901 receives a directory obtaining request, the querying module 902 queries whether there is partial directory information in the user right range in a cache according to user information in the directory obtaining request, if there is partial directory information in the user right range, the partial directory information is directly fed back to the user terminal, otherwise, the user right is obtained according to the user information in the directory obtaining request, partial directory information corresponding to the user right is intercepted from a main directory according to the user right, the partial directory information is sent to the user terminal, and the partial directory information is stored in the cache.
Specifically, in this embodiment, when the server side acquires the directory information, it first searches whether the stored directory information in the user permission range exists in the cache, and if so, acquires the directory information in the cache and directly feeds back the directory information to the user terminal, and if not, acquires the directory information according to the user permission, and sends the acquired directory information to the user terminal and stores the directory information in the cache, so as to facilitate direct and fast acquisition from the cache in the next query.
In the above embodiment, after the directory information is obtained for the first time, the directory information is stored in the cache, so that the directory information can be quickly obtained from the cache when the directory information is queried again in the later period.
Preferably, as another embodiment of the present invention, on the basis of any of the above embodiments, the receiving module 901 is further configured to receive an inquiry request including directory information selected and confirmed by a user, and the obtaining module 903 is configured to obtain node information stored in the directory information path according to the inquiry request.
Specifically, in this embodiment, the user terminal sends a directory acquisition request to the server, and the server returns the directory information within the user authority range, so that the user can select the directory information according to the acquired directory information, thereby acquiring the node information of the node to be queried according to the requirement. Preferably, the switching between the nodes in different levels can also be triggered by a trigger event such as "next level" or "previous level", for example, the level of a factory is higher than a plant level, the plant level is higher than a workshop level, the workshop level is higher than an equipment level, and the equipment level is higher than a component level.
In the embodiment, the user terminal can click the directory information to generate the query request containing the directory information selected and confirmed, and the server side directly obtains the stored node information according to the directory information in the query request, so that the method and the system are convenient and fast.
Preferably, as another embodiment of the present invention, as shown in fig. 12, on the basis of any of the above embodiments, the apparatus further includes an auxiliary information acquisition module 908, configured to establish an association relationship between the sensing terminal and/or the monitoring terminal in each node range and each node, and when receiving the sensing information and/or the monitoring information in each node range, store the sensing information and/or the monitoring information in each node range under a path of the directory information corresponding to each node.
Specifically, in this embodiment, for example, a sensing terminal and/or a monitoring terminal may be installed at an entrance and an exit of a plant, the number of vehicles and the number of people entering and exiting the plant every day may be obtained through the sensing terminal and/or the monitoring terminal, and the information may be transmitted to a directory information path corresponding to a node of the plant; or a sensing terminal and/or a monitoring terminal are/is arranged at an entrance and an exit of the factory building, the number of people entering and exiting the factory building every day and the like are obtained through the sensing terminal and/or the monitoring terminal, and the information is transmitted to a directory information path corresponding to a node of the factory building; or a temperature sensor, a humidity sensor, a dust concentration sensor, a camera device and the like are arranged at preset positions in a workshop, and temperature information, humidity information, dust concentration, camera information and the like acquired by the sensors are uploaded to a corresponding directory information path of the workshop node; or some sensors for acquiring the equipment state information are installed on the equipment, and the equipment state information acquired by the sensors is uploaded to the directory information path corresponding to the equipment node.
In the embodiment, the auxiliary information of each level of node is acquired through the sensing terminal and the monitoring terminal, and because each sensing terminal and each monitoring terminal establish an association relation with the node in advance, the sensing information and the monitoring information uploaded and acquired by the sensing terminal and the monitoring terminal can be automatically stored under the directory information path of the corresponding node, so that the automatic storage and the automatic classification of the acquired information are realized, and the quick query of the auxiliary information of each level of node is facilitated.
Preferably, the server side further performs data statistics and analysis according to the node information of each level of nodes, generates an analysis report of each level of nodes, and stores the analysis report in a directory information path corresponding to each level of nodes. When the upper node generates the analysis report, the node information stored under the subdirectory information path below the upper node can be called.
In the embodiment, the directory information path not only stores the node information, but also stores an analysis report generated according to the node information, so that a user can conveniently and quickly know the node comprehensive information.
Specifically, the establishing of the association relationship between the sensing terminal and/or the monitoring terminal and each node within the range of each node includes: and establishing an association relation between the sensing terminal identification information and the monitoring terminal identification information and the node identification information of the corresponding node. In the embodiment, each sensing terminal and each monitoring terminal have unique identifiers, and the association relationship between the sensing terminal identification information and the monitoring terminal identification information and the node identification information of the corresponding node is established, so that the automatic storage and the automatic classification of the acquired information are realized conveniently.
The reader should understand that in the description of this specification, reference to the description of the terms "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
It is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the above-described apparatuses and units may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the several embodiments provided in the present application, it should be understood that the disclosed apparatus and method may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, a division of a unit is merely a logical division, and an actual implementation may have another division, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed.
Units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment of the present invention.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention essentially or partially contributes to the prior art, or all or part of the technical solution can be embodied in the form of a software product stored in a storage medium and including instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
While the invention has been described with reference to specific embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A node information management method, characterized in that the method comprises:
receiving a query request, wherein the query request contains node identification information of a node to be queried;
inquiring from a pre-established node identification information and directory information association table according to the node identification information to acquire directory information corresponding to the node identification information;
acquiring node information stored under the directory information path according to the directory information;
and the method also comprises the steps of establishing the association relationship between the sensing terminal and/or the monitoring terminal in each node range and each node in advance, and storing the sensing information and/or the monitoring information in each node range to the path of the corresponding directory information of each node when receiving the sensing information and/or the monitoring information in each node range.
2. The node information management method according to claim 1, further comprising a step of pre-establishing an association table of node identification information and directory information, specifically comprising:
collecting node information of each level of nodes, establishing directory information of each level of nodes, and storing the node information of each level of nodes under a path corresponding to the directory information;
and generating node identification information of each level of nodes, associating the node identification information with the directory information of the corresponding node, and generating a node identification information and directory information association table.
3. The node information management method according to claim 2, wherein the node identification information includes a node code generated according to a preset rule, and the query request is generated for the user terminal according to the received node code;
or the node identification information comprises two-dimension code information, the method further comprises printing two-dimension codes of nodes at all levels, attaching the two-dimension codes of the nodes at all levels to corresponding nodes, scanning the two-dimension codes through a user terminal when the node information of the nodes needs to be inquired, and generating inquiry requests according to the two-dimension codes.
4. The node information management method according to any one of claims 1 to 3, further comprising receiving a registration request, and performing user registration according to user information in the registration request; setting user authority according to the user information;
and the query request also comprises user information, authority verification is carried out according to the user information in the query request, if the verification is successful, query is carried out from a pre-established node identification information and directory information association table according to the node identification information, directory information corresponding to the node identification information is obtained, and if the verification is not successful, prompt information without authority is returned.
5. The node information management method according to claim 4, wherein the node includes at least one of a factory, a factory building, a plant, equipment, and a part.
6. A node information management apparatus, characterized by comprising:
the receiving module is used for receiving a query request, and the query request contains node identification information of a node to be queried;
the query module is used for querying from a pre-established node identification information and directory information association table according to the node identification information to acquire directory information corresponding to the node identification information;
the acquisition module is used for acquiring the node information stored under the directory information path according to the directory information;
and the method also comprises the steps of establishing the association relationship between the sensing terminal and/or the monitoring terminal in each node range and each node in advance, and storing the sensing information and/or the monitoring information in each node range to the path of the corresponding directory information of each node when receiving the sensing information and/or the monitoring information in each node range.
7. The node information management apparatus according to claim 6, further comprising an association table establishing module, configured to pre-establish an association table between the node identification information and the directory information, specifically including:
collecting node information of each level of nodes, establishing directory information of each level of nodes, and storing the node information of each level of nodes under a path corresponding to the directory information;
and generating node identification information of each level of nodes, associating the node identification information with the directory information of the corresponding node, and generating a node identification information and directory information association table.
8. The node information management apparatus according to claim 7, wherein the node identification information includes a node code generated according to a preset rule, and the query request is generated for the user terminal according to the received node code;
or the node identification information comprises two-dimension code information; printing two-dimensional codes of nodes at all levels, attaching the two-dimensional codes of the nodes at all levels to corresponding nodes, scanning the two-dimensional codes through a terminal when node information of the nodes needs to be inquired, and generating inquiry requests according to the two-dimensional codes.
9. The node information management apparatus according to any one of claims 6 to 8, characterized by further comprising:
the registration module is used for receiving a registration request and registering a user according to the user information in the registration request;
the authority setting module is used for setting user authority according to the user information;
and the authority verification module is used for performing authority verification according to the user information in the query request, calling the query module if the verification is successful, and returning prompt information without authority if the verification is not successful.
10. The node information management apparatus according to claim 9, wherein the node includes at least one of a factory, a factory building, a plant, equipment, and a part.
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| PCT/CN2017/096534 WO2018232871A1 (en) | 2017-06-23 | 2017-08-09 | Method and device for node information management |
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| CN108491549B (en) * | 2018-04-09 | 2022-02-01 | 深圳市茁壮网络股份有限公司 | Method and device for creating file directory in distributed storage system |
| CN109540332A (en) * | 2018-11-13 | 2019-03-29 | 中广核核电运营有限公司 | Parameter monitoring method, apparatus, equipment and the storage medium of liquid in container |
| CN109768957B (en) * | 2018-11-30 | 2020-11-20 | 视联动力信息技术股份有限公司 | Method and system for processing monitoring data |
| CN109640285A (en) * | 2019-02-18 | 2019-04-16 | 苏州迈荣祥信息科技有限公司 | Big data searching method and device based on mobile terminal |
| CN109951817A (en) * | 2019-02-18 | 2019-06-28 | 苏州华盖信息科技有限公司 | The method for fast searching and device of big data |
| CN113094737A (en) * | 2019-12-23 | 2021-07-09 | 斑马智行网络(香港)有限公司 | Information processing method, device and equipment |
| CN115658700B (en) * | 2022-12-26 | 2023-04-07 | 中汽智联技术有限公司 | Data determination method, device and storage medium for vehicle identification |
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