CN110213106B - Equipment information management method, device and system and electronic equipment - Google Patents
Equipment information management method, device and system and electronic equipment Download PDFInfo
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- CN110213106B CN110213106B CN201910494548.9A CN201910494548A CN110213106B CN 110213106 B CN110213106 B CN 110213106B CN 201910494548 A CN201910494548 A CN 201910494548A CN 110213106 B CN110213106 B CN 110213106B
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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
- G06F16/23—Updating
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/46—Multiprogramming arrangements
- G06F9/50—Allocation of resources, e.g. of the central processing unit [CPU]
- G06F9/5005—Allocation of resources, e.g. of the central processing unit [CPU] to service a request
- G06F9/5027—Allocation of resources, e.g. of the central processing unit [CPU] to service a request the resource being a machine, e.g. CPUs, Servers, Terminals
- G06F9/505—Allocation of resources, e.g. of the central processing unit [CPU] to service a request the resource being a machine, e.g. CPUs, Servers, Terminals considering the load
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/04—Network management architectures or arrangements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/10—Active monitoring, e.g. heartbeat, ping or trace-route
Abstract
The embodiment of the invention provides a method, a device and a system for managing equipment information and electronic equipment, wherein the method comprises the following steps: judging whether a data acquisition node corresponding to the connection state information is updated or not, and if so, taking the connection state information corresponding to the updated data acquisition node as the current connection state information of the equipment; and if the data acquisition node is not updated, taking the latest feedback connection state information of the data acquisition node as the current connection state information of the equipment. The false offline condition of the equipment caused by inaccurate current real connection state information of the storage equipment in the equipment information management system is avoided, the accuracy of the connection state information of the equipment is improved, and the effectiveness of the management of the equipment information is improved.
Description
Technical Field
The present application relates to the technical field of device information management, and in particular, to a device information management method, apparatus, system and electronic device.
Background
In systems with many devices (GPRS meters, concentrators, etc.), such as electrical utility systems, the management of electrical devices is a difficult problem. At present, through setting up a set of power consumption information acquisition system that passes through network communication with power equipment, gather power equipment's power consumption information and with power consumption information acquisition system's connection status information through power consumption information acquisition system to manage power equipment according to power consumption information and status information. Because the access electric equipment volume of the electricity utilization information acquisition system is large, in order to manage the electric equipment, the plurality of information acquisition nodes are arranged to be connected with the electric equipment so as to acquire the electricity utilization information of the electric equipment, and the connection state information of the electric equipment in the electricity utilization information acquisition system is reported to the electricity utilization information acquisition system.
Due to the instability of the network and the hysteresis of the information acquisition node for acquiring the state information of the electric equipment, when the electric equipment is disconnected from the electric information acquisition system, the connection state information of the electric equipment in the electric information acquisition system is inaccurate, so that the electric equipment is in a false offline state in the electric information acquisition system, and the effectiveness of information management on the electric equipment is reduced.
Disclosure of Invention
The present invention is directed to a method, an apparatus, a system and an electronic device for managing device information, which are used to overcome the above-mentioned shortcomings in the prior art.
In a first aspect, an embodiment of the present invention provides an apparatus information management method, where the method includes:
judging whether the data acquisition node corresponding to the connection state information is updated or not; the data acquisition node is used for being in communication connection with equipment to perform data interaction with the equipment, the connection state information represents the communication connection state of the equipment and the data acquisition node, and whether the data acquisition node is updated or not refers to whether the data acquisition node in communication connection with the equipment is changed or not;
if the data acquisition node is updated, the connection state information corresponding to the updated data acquisition node is used as the current connection state information of the equipment; the current connection state information of the equipment represents the communication connection state of the equipment and an equipment information management system, and the equipment information management system is used for managing the state information of the equipment;
and if the data acquisition node is not updated, taking the latest feedback connection state information of the data acquisition node as the current connection state information of the equipment.
Optionally, the data acquisition node includes a first node and a second node, where the first node is configured to report first state information, and the second node is configured to report second state information;
the judging whether the data acquisition node corresponding to the connection state information is updated includes:
determining whether the connection state information is the first state information or the second state information;
when the connection state information is the first state information, determining that the data acquisition node is not updated;
when the connection state information is the second state information, it is determined that the data collection node has been updated.
Optionally, if the connection state information corresponding to the updated data collection node is updated, the method may take the connection state information corresponding to the updated data collection node as the current connection state information of the device, and includes:
when the connection state information is the second state information, taking the second state information as the current connection state information of the equipment;
if the update does not occur, taking the latest connection state information fed back by the data acquisition node as the current connection state information of the equipment, including:
and when the connection state information is the first state information, taking the first state information as the current connection state information of the equipment.
Optionally, when the first node detects that the device is offline, the first state information reported by the first node is device offline information; and when the second node detects that the equipment is online, the second state information reported by the second node is the equipment online information.
In a second aspect, an embodiment of the present invention provides an apparatus for managing device information, where the apparatus includes:
the judging module is used for judging whether the data acquisition node corresponding to the connection state information is updated or not; the data acquisition node is used for being in communication connection with equipment to perform data interaction with the equipment, the connection state information represents the communication connection state of the equipment and the data acquisition node, and whether the data acquisition node is updated or not refers to whether the data acquisition node in communication connection with the equipment is changed or not;
the state information determining module is used for taking the connection state information corresponding to the updated data acquisition node as the current connection state information of the equipment if the update occurs; the current connection state information of the equipment represents the communication connection state of the equipment and an equipment information management system, and the equipment information management system is used for managing the state information of the equipment; and if the data acquisition node is not updated, taking the latest feedback connection state information of the data acquisition node as the current connection state information of the equipment.
Optionally, the data acquisition node includes a first node and a second node, where the first node is configured to report first state information, and the second node is configured to report second state information;
the judging module is further configured to: determining whether the connection state information is the first state information or the second state information; when the connection state information is the first state information, determining that the data acquisition node is not updated; when the connection state information is the second state information, it is determined that the data collection node has been updated.
Optionally, the status information determining module is further configured to:
when the connection state information is the second state information, taking the second state information as the current connection state information of the equipment;
and when the connection state information is the first state information, taking the first state information as the current connection state information of the equipment.
Optionally, when the first node detects that the device is offline, the first state information reported by the first node is device offline information; and when the second node detects that the equipment is online, the second state information reported by the second node is the equipment online information.
In a third aspect, an embodiment of the present invention provides an electronic device, including a memory, a processor, and a computer program stored in the memory and executable on the processor, where the processor implements the steps of any one of the methods when executing the program.
In a fourth aspect, an embodiment of the present invention provides an apparatus information management system, where the apparatus information management system includes a data acquisition node and the above electronic apparatus, where the data acquisition node is connected to the electronic apparatus;
and the data acquisition node is used for reporting the connection state information of the equipment to the electronic equipment.
Compared with the prior art, the invention has the following beneficial effects:
the embodiment of the invention provides a method, a device and a system for managing equipment information and electronic equipment, wherein the method comprises the following steps: judging whether a data acquisition node corresponding to the connection state information is updated or not, wherein the data acquisition node is used for being in communication connection with equipment so as to perform data interaction with the equipment, the connection state information represents the communication connection state of the equipment and the data acquisition node, and whether the data acquisition node is updated or not refers to whether the data acquisition node in communication connection with the equipment is changed or not; if the data acquisition node is updated, the connection state information corresponding to the updated data acquisition node is used as the current connection state information of the equipment; the current connection state information of the equipment represents the communication connection state of the equipment and an equipment information management system, and the equipment information management system is used for managing the state information of the equipment; and if the data acquisition node is not updated, taking the latest feedback connection state information of the data acquisition node as the current connection state information of the equipment. By judging whether the data acquisition node corresponding to the connection state information is updated or not, if the data acquisition node corresponding to the connection state information is updated, the connection state information corresponding to the updated data acquisition node is used as the current connection state information of the equipment, and if the data acquisition node is not updated, the latest feedback connection state information of the data acquisition node is used as the current connection state information of the equipment, so that the false offline condition of the equipment caused by the inaccurate current real connection state information of the storage equipment in an equipment information management system is avoided, the accuracy of the connection state information of the equipment is improved, and the effectiveness of the management of the equipment information is improved. The technical problems that false offline of the electric equipment in the electric information acquisition system is caused due to inaccurate connection state information of the electric equipment in the electric information acquisition system in the prior art, and effectiveness of information management of the electric equipment is reduced are solved, the false offline condition of the equipment caused by inaccurate current real connection state information of storage equipment in the equipment information management system is avoided, accuracy of the connection state information of the equipment is improved, and effectiveness of management of the equipment information is improved.
Additional features and advantages of embodiments of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of embodiments of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 shows a flowchart of a device information management method according to an embodiment of the present invention.
Fig. 2 is a schematic block diagram illustrating a device information management apparatus 200 according to an embodiment of the present invention.
Fig. 3 is a schematic block diagram of an electronic device according to an embodiment of the present invention.
Fig. 4 is a schematic block diagram illustrating a device information management apparatus 200 according to an embodiment of the present invention.
Icon: 200-device information management means; 210-a judgment module; 220-determine status information module; 500-a bus; 501-a receiver; 502-a processor; 503-a transmitter; 504-a memory; 505-a bus interface; 600-a device information management system; 601-equipment; 602-a load balancing module; 603-data acquisition nodes; 604-an electronic device.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
At present, when a data acquisition node connected with a device is updated, but due to the hysteresis of heartbeat detection of the data acquisition node, the time when the data acquisition node detects that the device is offline is later than the time when the device is offline, and after the device is offline, the device may already establish a connection relationship with a new data acquisition node before the data acquisition node reports device offline information to a system. When the device establishes a connection relationship with the new data acquisition node, the new data acquisition node reports the device online information to the system. If the system receives the device offline information earlier than the device online information, the system changes the state information of the device from online to offline when the system receives the device offline information. At this time, the true situation of the device is online, and thus a situation occurs in which the device information in the system is pseudo offline. This of course occurs only within one heartbeat cycle, and when the device sends a heartbeat again, the online status of the device is updated to online. Although the occurrence time of the pseudo offline is short and the pseudo offline occurs only in the special scene, the pseudo offline occurs in reality, errors are brought to equipment information management, and the accuracy and the effectiveness of system operation are reduced.
Therefore, the application provides an equipment information management method, device, system and electronic equipment, and aims to solve the technical problems that connection state information of electric equipment in an electric information acquisition system is inaccurate, so that the electric equipment is in a false offline state in the electric information acquisition system, and the effectiveness of information management of the electric equipment is reduced.
Examples
An apparatus information management method according to an embodiment of the present invention includes S101 to S103 shown in fig. 1, and S101 to S103 are described below with reference to fig. 1.
S101: and judging whether the data acquisition node corresponding to the connection state information is updated or not.
The data acquisition node is used for being in communication connection with equipment to perform data interaction with the equipment, the connection state information represents the communication connection state of the equipment and the data acquisition node, and whether the data acquisition node is updated or not refers to whether the data acquisition node in communication connection with the equipment is changed or not.
S102: and if the data acquisition node is updated, the updated connection state information corresponding to the data acquisition node is used as the current connection state information of the equipment.
The current connection state information of the equipment represents the communication connection state of the equipment and an equipment information management system, and the equipment information management system is used for managing the state information of the equipment.
S103: and if the data acquisition node is not updated, taking the latest feedback connection state information of the data acquisition node as the current connection state information of the equipment.
By adopting the scheme, whether the data acquisition node corresponding to the connection state information is updated or not is judged, if the data acquisition node corresponding to the connection state information is updated, the connection state information corresponding to the updated data acquisition node is used as the current connection state information of the equipment, and if the data acquisition node is not updated, the connection state information fed back by the data acquisition node latest is used as the current connection state information of the equipment, so that the false off-line condition of the equipment caused by inaccurate current real connection state information of the storage equipment in an equipment information management system is avoided, the accuracy of the connection state information of the equipment is improved, and the effectiveness of the management of the equipment information is improved.
For S101, two situations exist when a data acquisition node is updated, the first situation is that the updated data acquisition node is inconsistent with the data acquisition node before updating, and the second situation is that the updated data acquisition node and the data acquisition node before updating are the same data acquisition node. As an optional implementation manner, the data acquisition node includes a first node and a second node, where the first node is configured to report the first state information, and the second node is configured to report the second state information. In the present application, the reporting and the feedback may be replaced with each other. S101 may specifically be: judging whether the connection state information is first state information or second state information; when the connection state information is first state information, determining that the data acquisition node is not updated; and when the connection state information is the second state information, determining that the data acquisition node is updated.
Based on the above embodiment of S101, the embodiment of S102 may be: and when the connection state information is the second state information, taking the second state information as the current connection state information of the device. The implementation of S103 may be: when the connection state information is the first state information, the first state information is taken as the current connection state information of the device.
When the device is in an off-line state, the connection state information reported by the data acquisition node is off-line information, and when the device establishes communication connection with the data acquisition node, the connection state information reported by the data acquisition node is on-line information. Based on the above description, as an alternative embodiment, when the first node detects that the device is offline, the first state information reported by the first node is the device offline information. When the second node detects that the device is online, the second state information reported by the second node is the device online information.
Before the first node reports the equipment offline information, the first node periodically detects whether the first node has data interaction with the equipment according to a first period, and if no data interaction exists, the equipment is judged to be disconnected from the first node, and the equipment offline information is obtained. Alternatively, the first period may be 1.5 heartbeat periods, for example, 30 seconds in length.
The embodiment of the present application further provides an execution main body for executing the above steps, and the execution main body may be the device information management apparatus 200 in fig. 2. Referring to fig. 2, the apparatus includes:
the judging module 210 is configured to judge whether a data acquisition node corresponding to the connection state information is updated; the data acquisition node is used for being in communication connection with equipment to perform data interaction with the equipment, the connection state information represents the communication connection state of the equipment and the data acquisition node, and whether the data acquisition node is updated refers to whether the data acquisition node in communication connection with the equipment is changed.
A state information determining module 220, configured to, if an update occurs, use connection state information corresponding to the updated data acquisition node as current connection state information of the device; the current connection state information of the equipment represents the communication connection state of the equipment and an equipment information management system, and the equipment information management system is used for managing the state information of the equipment; and if the data acquisition node is not updated, taking the latest feedback connection state information of the data acquisition node as the current connection state information of the equipment.
Optionally, the data acquisition node includes a first node and a second node, where the first node is configured to report first state information, and the second node is configured to report second state information;
the determining module 210 is further configured to: determining whether the connection state information is the first state information or the second state information; when the connection state information is the first state information, determining that the data acquisition node is not updated; when the connection state information is the second state information, it is determined that the data collection node has been updated.
Optionally, the status information determining module 220 is further configured to: when the connection state information is the second state information, taking the second state information as the current connection state information of the equipment; and when the connection state information is the first state information, taking the first state information as the current connection state information of the equipment.
Optionally, when the first node detects that the device is offline, the first state information reported by the first node is device offline information; and when the second node detects that the equipment is online, the second state information reported by the second node is the equipment online information.
With regard to the apparatus in the above-described embodiment, the specific manner in which each module performs the operation has been described in detail in the embodiment related to the method, and will not be elaborated here.
An embodiment of the present invention further provides an electronic device, as shown in fig. 3, including a memory 504, a processor 502, and a computer program stored on the memory 504 and executable on the processor 502, where the processor 502 implements the steps of any one of the device information management methods described above when executing the program.
Where in fig. 3 a bus architecture (represented by bus 500) is shown, bus 500 may include any number of interconnected buses and bridges, and bus 500 links together various circuits including one or more processors, represented by processor 502, and memory, represented by memory 504. The bus 500 may also link together various other circuits such as peripherals, voltage regulators, power management circuits, and the like, which are well known in the art, and therefore, will not be described any further herein. A bus interface 505 provides an interface between the bus 500 and the receiver 501 and transmitter 503. The receiver 501 and the transmitter 503 may be the same element, i.e. a transceiver, providing a means for communicating with various other apparatus over a transmission medium. The processor 502 is responsible for managing the bus 500 and general processing, and the memory 504 may be used for storing data used by the processor 502 in performing operations.
An embodiment of the present invention further provides an apparatus information management system 600, as shown in fig. 4, where the apparatus information management system 600 includes a data acquisition node 603 and the electronic apparatus 604, and the data acquisition node 603 is connected to the electronic apparatus 604.
The data collection node 603 is configured to report connection state information of the device 601 to the electronic device 604.
Optionally, the device information management system 600 further includes a load balancing module 602, and the load balancing module 602 may be a hardware module or a software module integrated on the electronic device 604, or may be independent of the electronic device 604. The load balancing module 602 is configured to reconfigure the data collection node 603 to interface with the device 601 to update the data collection node 603 associated with the device 601.
When the device 601 detects that the device 601 itself is offline, re-login information is sent to the load balancing module 602 to request to log in the system, and the load balancing module 602 configures the data acquisition node 603 to be connected with the device 601.
Optionally, when the device 601 detects that the device 601 itself is offline, before sending the re-login information to the load balancing module 602, the device 601 detects whether the device 601 itself is away, and a specific manner for the device 601 to detect whether the device 601 itself is away is as follows: when detecting that the device 601 does not have data interaction with the device information management system 600 for more than the preset time, determining that the device 601 is offline.
Optionally, before the load balancing module 602 configures the data collection node 603 to connect to the device 601, the device 601 is communicatively connected to the first node. The configuration of the data collection node 603 and the device 601 by the load balancing module 602 includes: the load balancing apparatus configuration device 601 is communicatively connected to the second node.
In the embodiment of the present invention, the number of the data collection nodes 603 is not limited, that is, the data collection nodes 603 may include a first node, a second node, … …, and an nth node, where n is any positive integer greater than 2, and the first node, the second node, … …, and the nth node are connected to the bus 500 in the electronic device 604. The data acquisition capacity of the information management system to the equipment 601 is improved, and the management performance of the information management system to the equipment 601 information is improved. The device 601 may be a consumer 601, or the like.
An embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the steps of any one of the foregoing device information management methods.
The algorithms and displays presented herein are not inherently related to any particular computer, virtual machine, or other apparatus. Various general purpose systems may also be used with the teachings herein. The required structure for constructing such a system will be apparent from the description above. Moreover, the present invention is not directed to any particular programming language. It is appreciated that a variety of programming languages may be used to implement the teachings of the present invention as described herein, and any descriptions of specific languages are provided above to disclose the best mode of the invention.
In the description provided herein, numerous specific details are set forth. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.
Similarly, it should be appreciated that in the foregoing description of exemplary embodiments of the invention, various features of the invention are sometimes grouped together in a single embodiment, figure, or description thereof for the purpose of streamlining the disclosure and aiding in the understanding of one or more of the various inventive aspects. However, the disclosed method should not be interpreted as reflecting an intention that: that the invention as claimed requires more features than are expressly recited in each claim. Rather, as the following claims reflect, inventive aspects lie in less than all features of a single foregoing disclosed embodiment. Thus, the claims following the detailed description are hereby expressly incorporated into this detailed description, with each claim standing on its own as a separate embodiment of this invention.
Those skilled in the art will appreciate that the modules in the device in an embodiment may be adaptively changed and disposed in one or more devices different from the embodiment. The modules or units or components of the embodiments may be combined into one module or unit or component, and furthermore they may be divided into a plurality of sub-modules or sub-units or sub-components. All of the features disclosed in this specification (including any accompanying claims, abstract and drawings), and all of the processes or elements of any method or apparatus so disclosed, may be combined in any combination, except combinations where at least some of such features and/or processes or elements are mutually exclusive. Each feature disclosed in this specification (including any accompanying claims, abstract and drawings) may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise.
Furthermore, those skilled in the art will appreciate that while some embodiments herein include some features included in other embodiments, rather than other features, combinations of features of different embodiments are meant to be within the scope of the invention and form different embodiments. For example, in the following claims, any of the claimed embodiments may be used in any combination.
The various component embodiments of the invention may be implemented in hardware, or in software modules running on one or more processors, or in a combination thereof. Those skilled in the art will appreciate that a microprocessor or Digital Signal Processor (DSP) may be used in practice to implement some or all of the functionality of some or all of the components in an apparatus according to an embodiment of the invention. The present invention may also be embodied as apparatus or device programs (e.g., computer programs and computer program products) for performing a portion or all of the methods described herein. Such programs implementing the present invention may be stored on computer-readable media or may be in the form of one or more signals. Such a signal may be downloaded from an internet website or provided on a carrier signal or in any other form.
It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and that those skilled in the art will be able to design alternative embodiments without departing from the scope of the appended claims. In the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. The invention may be implemented by means of hardware comprising several distinct elements, and by means of a suitably programmed computer. In the unit claims enumerating several means, several of these means may be embodied by one and the same item of hardware. The usage of the words first, second and third, etcetera do not indicate any ordering. These words may be interpreted as names.
Claims (8)
1. A device information management method, characterized in that the method comprises:
judging whether the data acquisition node corresponding to the connection state information is updated or not; the data acquisition node is used for being in communication connection with equipment to perform data interaction with the equipment, the connection state information represents the communication connection state of the equipment and the data acquisition node, and whether the data acquisition node is updated or not refers to whether the data acquisition node in communication connection with the equipment is changed or not;
if the data acquisition node is updated, the connection state information corresponding to the updated data acquisition node is used as the current connection state information of the equipment; the current connection state information of the equipment represents the communication connection state of the equipment and an equipment information management system, and the equipment information management system is used for managing the state information of the equipment;
if the data acquisition node is not updated, taking the latest feedback connection state information of the data acquisition node as the current connection state information of the equipment;
the data acquisition nodes comprise a first node and a second node, wherein the first node is used for reporting first state information, and the second node is used for reporting second state information;
the judging whether the data acquisition node corresponding to the connection state information is updated includes:
determining whether the connection state information is the first state information or the second state information;
when the connection state information is the first state information, determining that the data acquisition node is not updated;
when the connection state information is the second state information, it is determined that the data collection node has been updated.
2. The method according to claim 1, wherein if the update occurs, using the connection state information corresponding to the updated data collection node as the current connection state information of the device includes:
when the connection state information is the second state information, taking the second state information as the current connection state information of the equipment;
if the update does not occur, taking the latest connection state information fed back by the data acquisition node as the current connection state information of the equipment, including:
and when the connection state information is the first state information, taking the first state information as the current connection state information of the equipment.
3. The method of claim 1, wherein when the first node detects that the device is offline, the first state information reported by the first node is device offline information; and when the second node detects that the equipment is online, the second state information reported by the second node is the equipment online information.
4. An apparatus for managing device information, the apparatus comprising:
the judging module is used for judging whether the data acquisition node corresponding to the connection state information is updated or not; the data acquisition node is used for being in communication connection with equipment to perform data interaction with the equipment, the connection state information represents the communication connection state of the equipment and the data acquisition node, and whether the data acquisition node is updated or not refers to whether the data acquisition node in communication connection with the equipment is changed or not;
the state information determining module is used for taking the connection state information corresponding to the updated data acquisition node as the current connection state information of the equipment if the update occurs; the current connection state information of the equipment represents the communication connection state of the equipment and an equipment information management system, and the equipment information management system is used for managing the state information of the equipment; if the data acquisition node is not updated, taking the latest feedback connection state information of the data acquisition node as the current connection state information of the equipment;
the data acquisition nodes comprise a first node and a second node, wherein the first node is used for reporting first state information, and the second node is used for reporting second state information;
the judging module is further configured to: determining whether the connection state information is the first state information or the second state information; when the connection state information is the first state information, determining that the data acquisition node is not updated; when the connection state information is the second state information, it is determined that the data collection node has been updated.
5. The apparatus of claim 4, wherein the determine status information module is further configured to:
when the connection state information is the second state information, taking the second state information as the current connection state information of the equipment;
and when the connection state information is the first state information, taking the first state information as the current connection state information of the equipment.
6. The apparatus according to claim 4, wherein when the first node detects that the device is offline, the first status information reported by the first node is device offline information; and when the second node detects that the equipment is online, the second state information reported by the second node is the equipment online information.
7. An electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, the processor implementing the steps of the method of any one of claims 1-3 when executing the program.
8. An equipment information management system, characterized in that the equipment information management system comprises a data acquisition node and the electronic equipment according to claim 7, the data acquisition node being connected to the electronic equipment;
and the data acquisition node is used for reporting the connection state information of the equipment to the electronic equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910494548.9A CN110213106B (en) | 2019-06-06 | 2019-06-06 | Equipment information management method, device and system and electronic equipment |
Applications Claiming Priority (1)
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