CN114666373A - Maintenance method of Internet of things terminal and related equipment - Google Patents

Maintenance method of Internet of things terminal and related equipment Download PDF

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Publication number
CN114666373A
CN114666373A CN202210337840.1A CN202210337840A CN114666373A CN 114666373 A CN114666373 A CN 114666373A CN 202210337840 A CN202210337840 A CN 202210337840A CN 114666373 A CN114666373 A CN 114666373A
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terminal
internet
things
networking topology
fault
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张德奎
王旸
蒋驰
闫海伟
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Mingyang Industrial Technology Research Institute Shenyang Co ltd
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Mingyang Industrial Technology Research Institute Shenyang Co ltd
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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
    • H04L67/01—Protocols
    • H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • 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
    • H04L41/02—Standardisation; Integration
    • H04L41/0213—Standardised network management protocols, e.g. simple network management protocol [SNMP]
    • 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
    • H04L41/06—Management of faults, events, alarms or notifications
    • H04L41/0677—Localisation of faults
    • 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
    • H04L41/12—Discovery or management of network topologies

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Computing Systems (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

The embodiment of the application provides a maintenance method of an internet of things terminal and related equipment thereof, which can solve the problem that a fault terminal of the internet of things is difficult to determine when network equipment is maintained and managed by an operator and a front-end internet of things terminal is owned by another maintenance team and is suitable for different network implementation schemes, and further avoid the phenomenon of liability deniability of team personnel at each party of the internet of things terminal caused by the fault terminal. The method comprises the steps that under the condition that the terminal of the Internet of things is accessed to a target network, a first visual networking topology of the target network comprising the terminal of the Internet of things is generated; monitoring the target network, and generating a current second visual networking topology of the target network in real time; and under the condition that the first visual networking topology and the second visual networking topology have difference information, determining the fault condition of the terminal of the Internet of things in the target network according to the difference information.

Description

Maintenance method of Internet of things terminal and related equipment
Technical Field
The application relates to the technical field of Internet of things, in particular to a maintenance method of an Internet of things terminal and related equipment.
Background
At present, in the application of a large-scale internet of things, a large number of terminals of the internet of things are connected in an Ethernet forwarding mode mostly due to the large number of terminals of the internet of things, and an access layer is connected in an Ethernet forwarding mode mostly, online state monitoring aiming at a single terminal of the internet of things is mostly adopted in a network operation and maintenance management system, once a network layer fault occurs, a large number of terminal faults can be caused, but fault location is difficult due to lack of relevant network topology information, particularly when a network device is maintained and managed by an operator, and a front-end terminal attribution of the internet of things and another maintenance team are suitable for different network implementation schemes, a phenomenon that the fault terminal is difficult to determine and each responsibility is mutually rejected often occurs.
Disclosure of Invention
The embodiment of the application provides a maintenance method of an internet of things terminal and related equipment, which can solve the problem that the internet of things fault terminal is difficult to determine when network equipment is maintained and managed by an operator and a front-end internet of things terminal is owned by another maintenance team and is suitable for different network implementation schemes, so that the phenomenon of liability denies of team personnel at the internet of things terminal caused by the problem is avoided, and the function of rapid fault location based on a massive physical terminal topology visual management function can be realized.
A first aspect of an embodiment of the present application provides a method for maintaining a terminal of an internet of things, where the method is used for a server and includes:
under the condition that the terminal of the Internet of things is accessed to a target network, generating a first visual networking topology of the target network comprising the terminal of the Internet of things;
monitoring the target network, and generating a current second visual networking topology of the target network in real time;
and under the condition that the first visual networking topology and the second visual networking topology have difference information, determining the fault condition of the terminal of the Internet of things in the target network according to the difference information.
Optionally, the visual networking topology includes a first-level networking topology and a second-level networking topology, wherein the first-level networking topology includes a gateway networking topology, and the second-level networking topology includes a terminal networking topology of the internet of things.
Alternatively to this, the first and second parts may,
the information displayed by the gateway networking topology comprises: at least one of gateway name information, online internet of things terminal quantity information and internet of things terminal type information associated with each gateway;
further comprising:
and determining that the first gateway has a fault under the condition that the number information of the terminals of the online Internet of things related to the first gateway, which is displayed by the gateway networking topology network, is 0.
Alternatively to this, the first and second parts may,
under the condition that a preset protocol exists between the terminal of the internet of things and the server, the information displayed by the networking topology of the terminal of the internet of things comprises: at least one of gateway name information, gateway IP address information, gateway interface information, terminal name information, terminal state information, terminal IPv4 address information, terminal IPv6 address information, terminal user name information, terminal authentication mode information, terminal attribution information, terminal type, terminal manufacturer, and terminal physical address.
Alternatively to this, the first and second parts may,
the method for determining the fault condition of the terminal of the internet of things in the target network according to the difference information under the condition that the first visual networking topology and the second visual networking topology have the difference information comprises the following steps:
when the gateway networking topology in the first visual networking topology and the gateway networking topology in the second visual networking topology have difference information, determining the fault condition of the terminal of the internet of things in the current target network according to the difference information; and/or the presence of a gas in the atmosphere,
and under the condition that the terminal networking topology of the Internet of things in the first visual networking topology and the terminal networking topology of the Internet of things in the second visual networking topology have difference information, positioning a fault terminal of the Internet of things in the target network according to the difference information.
Optionally, the method further includes:
under the condition that the terminal of the Internet of things and the server belong to different subnets, acquiring the allocated IP address through linkage of a virtual gateway;
constructing a logic virtual networking topology according to the allocated IP address;
checking and determining a fault IP section by using at least one of a network layer PING measuring mode, an SNMP general management mode and an application layer service simulation mode;
and determining the fault condition of the terminal of the Internet of things according to the fault IP section and the logic virtual networking topology.
Optionally, the method further includes:
determining a camera close to a fault internet of things terminal under the condition that the fault internet of things terminal is determined to be a camera;
sending a test instruction through the RFID function of the adjacent camera, and controlling the camera which is determined as the fault Internet of things terminal to adjust the direction of the camera to a target direction;
acquiring real-time image data of the camera identified as the fault internet of things terminal through an image acquisition function of the adjacent camera;
and under the condition that the real-time image data indicate that the camera which is determined as the fault Internet of things terminal executes the test instruction to enable the direction of the camera to reach the target direction, determining that the fault reason is the gateway interface fault.
A second aspect of the embodiments of the present application provides a maintenance device for a terminal of an internet of things, including:
the first generation unit is used for generating a first visual networking topology of a target network including the terminal of the internet of things under the condition that the terminal of the internet of things is accessed to the target network;
the second generation unit is used for monitoring the target network and generating a current second visual networking topology of the target network in real time;
and the execution unit is used for determining the fault condition of the terminal of the internet of things in the target network according to the difference information under the condition that the first visual networking topology and the second visual networking topology have the difference information.
A third aspect of embodiments of the present application provides an electronic device, including: the processor is used for realizing the steps of the maintenance method of the terminal of the Internet of things when executing the computer program stored in the memory.
A fourth aspect of the embodiments of the present application 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 the method for maintaining a terminal of an internet of things.
In summary, according to the maintenance method of the internet of things terminal provided by the embodiment of the application, under the condition that the internet of things terminal is accessed to a target network, a first visual networking topology of the target network including the internet of things terminal is generated; monitoring the target network, and generating a current second visual networking topology of the target network in real time; and under the condition that the first visual networking topology and the second visual networking topology have difference information, determining the fault condition of the terminal of the Internet of things in the target network according to the difference information. Through the comparison of the first visual networking topology and the second visual networking topology in real time, abnormal terminals can be monitored in real time, abnormity is checked in real time, measures can be taken for the abnormal terminals quickly, accurate judgment and positioning can be performed on fault terminals, information obstacles of different teams can be eliminated through the form of visual topological networking, information transparency among different teams is realized, and then maintenance of network equipment and management by operators is realized, the front-end Internet of things terminal belongs to another maintenance team, and when the network equipment and the front-end Internet of things terminal are suitable for different network implementation schemes, the problem that the Internet of things fault terminal is difficult to determine is solved. And then avoid the phenomenon that each party of the terminal of the internet of things team personnel of the caused internet of things appears responsibility and denies, and save the human cost in the troubleshooting process of the terminal of the internet of things.
Correspondingly, the maintenance device of the terminal of the internet of things, the electronic device and the computer-readable storage medium provided by the embodiment of the invention also have the technical effects.
Drawings
Fig. 1 is a schematic flowchart of a possible maintenance method for an internet of things terminal according to an embodiment of the present disclosure;
fig. 2 is a schematic structural block diagram of a possible maintenance apparatus for an internet of things terminal according to an embodiment of the present disclosure;
fig. 3 is a schematic diagram of a hardware structure of a possible maintenance apparatus for an internet of things terminal according to an embodiment of the present disclosure;
fig. 4 is a schematic structural block diagram of a possible electronic device provided in an embodiment of the present application;
fig. 5 is a schematic structural block diagram of a possible computer-readable storage medium provided in an embodiment of the present application.
Detailed Description
The embodiment of the application provides a maintenance method of an internet of things terminal and related equipment, which can solve the problem that the internet of things fault terminal is difficult to determine when network equipment is maintained and managed by an operator and a front-end internet of things terminal is owned by another maintenance team and is suitable for different network implementation schemes, so that the phenomenon of liability denies of team personnel at the internet of things terminal caused by the problem is avoided, and the functions of visualization management function and rapid fault location based on massive internet of things terminal topology can be realized.
The terms "first," "second," "third," "fourth," and the like in the description and in the claims of the present application and in the drawings described above, if any, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It will be appreciated that the data so used may be interchanged under appropriate circumstances such that the embodiments described herein may be implemented in other sequences than those illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus. The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, and not all embodiments.
Referring to fig. 1, a flowchart of a method for maintaining an internet of things terminal provided in an embodiment of the present application may specifically include: S110-S130.
S110, under the condition that the terminal of the Internet of things is accessed to a target network, generating a first visual networking topology of the target network comprising the terminal of the Internet of things.
For example, the first visual networking topology may be an original visual networking topology in which all terminals of the internet of things normally work, and the target network may be a network which is suitable for the same preset protocol as the terminals of the internet of things. The Network Protocol of the same kind may be a Simple Network Management Protocol (SNMP) Protocol, and the like, and is not limited herein. Under the condition that the internet of things terminal and the server are accessed to the same network, namely under the condition of same subnet verification, a third-party network management enterprise can obtain the visual networking topology information of the internet of things terminal of different enterprises.
And S120, monitoring the target network, and generating a current second visual networking topology of the target network in real time.
For example, the second visual networking topology may be a visual networking topology of the target network that is generated again at any time after the first visual networking topology is generated.
S130, under the condition that the first visual networking topology and the second visual networking topology have difference information, determining the fault condition of the terminal of the Internet of things in the target network according to the difference information.
For example, the difference information may be a difference between the number of the terminals of the internet of things that are online at present or the type of the terminals of the internet of things and the number of the terminals of the internet of things that should be online under normal original conditions or the type of the terminals of the internet of things, or may be a difference between gateways to which the terminals of the internet of things belong.
According to the maintenance method of the internet of things terminal provided by the embodiment, the first visual networking topology of the target network including the internet of things terminal is generated under the condition that the internet of things terminal is accessed into the target network, so that the visual networking topology of the normal working condition of each internet of things terminal is reserved, and the direct calling and comparison of the fault condition of the subsequent internet of things terminal are facilitated; monitoring the target network, generating a current second visual networking topology of the target network in real time, monitoring the working condition of each Internet of things terminal in real time, and generating the second visual networking topology under the abnormal condition in real time; under the condition that the first visual networking topology and the second visual networking topology have difference information, the current fault situation of the Internet of things terminal in the target network is determined according to the difference information, abnormal terminals can be monitored in real time through comparing the first visual networking topology with the second visual networking topology in real time, abnormity is cleared in real time, measures can be taken for the abnormal terminals quickly, the fault terminals are accurately judged and positioned, information obstacles of different teams can be eliminated through the visual topology networking mode, information transparentization among the different teams is facilitated, the problem that the fault terminals are difficult to determine when the network equipment is maintained and managed and the front end Internet of things terminal belongs to another maintenance team is solved, the problem that the fault terminals are difficult to determine when different network implementation schemes are applied, the phenomenon that all team personnel at the terminal of the Internet of things are subjected to responsibility pushing off is avoided, and the things are saved And manpower cost in the troubleshooting process of the networking terminal.
According to some embodiments, the visual networking topology comprises a primary networking topology and a secondary networking topology, wherein the primary networking topology comprises a gateway networking topology, and the secondary networking topology comprises an internet of things terminal networking topology.
Exemplary, preferred: the gateway information displayed by the gateway networking topology can be used for constructing a real service gateway according to actual service networking, and can also be used for constructing a logic virtual gateway to further decompose and construct a massive internet terminal topology networking, so that the problem that when network equipment maintenance and management are maintained by an operator, a front-end internet-of-things terminal belongs to another maintenance team, and the network equipment and the front-end internet-of-things terminal are suitable for different network implementation schemes, an internet-of-things fault terminal is difficult to determine is solved.
For example, in order to facilitate browsing of a user, the primary networking topology may include gateway information and partial information of the internet of things terminal connected to the gateway, and the secondary networking topology may include the gateway information and all information of the internet of things terminal connected to the gateway. If the primary networking topology is not abnormal, the fact that all the terminals of the internet of things work normally is judged, and the fact that whether detailed information needs to be browsed or not is rapidly judged to help a user to further know the fault condition.
According to some embodiments, the information displayed by the gateway networking topology comprises: at least one of gateway name information, online internet of things terminal quantity information and internet of things terminal type information associated with each gateway;
the method further comprises the following steps:
and determining that the first gateway has a fault under the condition that the number information of the terminals of the online Internet of things related to the first gateway, which is displayed by the gateway networking topology network, is 0.
For example, the gateway name information may be manually configured by a user, and the user may name the gateway according to the work requirement, for example: VLANIF, GE 1/0/0. The gateway name information, the number information of the online Internet of things terminals associated with each gateway and the type information of the Internet of things terminals are displayed in a topological mode, so that a user can be helped to judge the possible fault condition of the Internet of things terminals according to actual experience, certain knowledge is provided for the fault, the rough estimation of the fault reason of the Internet of things terminals is facilitated, the corresponding solutions are screened, and the fault problem is solved more rapidly.
Illustratively, when the number of the online internet of things terminals associated with the first gateway is 0, the fault is judged to be present in the gateway, so that a user can be helped to accurately judge the fault type, the fault is quickly and correspondingly judged, the fault judgment time is saved, the step of manually and gradually troubleshooting the fault is omitted, the fault solving process is accelerated, the manpower is saved, maintenance personnel do not need to be dispatched for all the internet of things terminals connected with the fault gateway, and the maintenance labor cost is saved.
According to some embodiments, in the case that a predetermined protocol exists between the terminal of the internet of things and the server, the information displayed by the networking topology of the terminal of the internet of things includes: at least one of gateway name information, gateway IP address information, gateway interface information, terminal name information, terminal state information, terminal IPv4 address information, terminal IPv6 address information, terminal user name information, terminal authentication mode information, terminal attribution information, terminal type, terminal manufacturer, and terminal physical address.
For example, the gateway IP address may be manually configured; the gateway interface information is interface information of a gateway which is in the same subnet as the server and is suitable for the same network protocol, and the gateway interface information can be obtained by scanning through the server. The terminal name information can be named according to the position of the terminal of the Internet of things; the terminal state information can be on-line or off-line; the user name can be the real name of the user or the physical address of the terminal; the authentication mode can be MAC authentication or account authentication; the physical address to which the terminal belongs may be a MAC address. The method provided by the example is beneficial to accurately judging the fault Internet of things terminal, further acquiring the responsible personnel of the fault Internet of things terminal, further being beneficial to information transparentization among different teams, further avoiding the phenomenon of liability impoverishment, and sending the same maintenance personnel to the Internet of things terminal with the address located at one place or close to the same place for maintenance, so that the labor cost of maintenance is saved, and the maintenance path of the Internet of things terminal is optimized.
According to some embodiments, when there is difference information between the first visualization networking topology and the second visualization networking topology, determining a fault condition of the terminal of the internet of things in the current target network according to the difference information includes: determining the fault condition of the terminal of the internet of things in the current target network according to the difference information under the condition that the gateway networking topology in the first visual networking topology and the gateway networking topology in the second visual networking topology have the difference information; and/or under the condition that the networking topology of the terminal of the internet of things in the first visual networking topology and the networking topology of the terminal of the internet of things in the second visual networking topology have difference information, positioning the fault terminal of the internet of things in the target network according to the difference information.
In some embodiments, if a fault condition can be determined only according to the gateway topology in the first visual topology and the gateway networking topology in the second visual topology, the networking topology of the terminal of the internet of things is not displayed; but if the fault condition can not be judged only according to the information in the gateway networking topology, displaying the second visual networking topology. Under the condition that the terminal networking topology of the internet of things in the first visual networking topology and the terminal networking topology of the internet of things in the second visual networking topology have difference information, the fault terminal of the internet of things in the target network is positioned according to the difference information, and judgment can be directly carried out according to a terminal physical address, for example, judgment can be carried out according to an MAC address. The method realizes accurate judgment of the fault terminal condition based on the comprehensive judgment of information such as the terminal physical address, and is favorable for eliminating the phenomenon of liability deniability caused by inaccurate troubleshooting of the fault terminal of each team.
According to some embodiments, further comprising:
under the condition that the terminal of the Internet of things and the server belong to different subnets, the distributed IP addresses are obtained through linkage of a virtual gateway and a DHCP;
constructing a logic virtual networking topology according to the allocated IP address;
checking and determining a fault IP section by using at least one of a network layer PING measuring mode, an SNMP general management mode and an application layer service simulation mode;
and determining the fault condition of the terminal of the Internet of things according to the fault IP section and the logic virtual networking topology.
In some embodiments, since different companies among teams cannot pass through the same subnet verification without accessing the same subnet, or the information of the extracted MAC address table/neighbor address table may not be complete due to a dynamic aging mechanism problem of a real gateway, the information transparency between the third party network manager and the enterprise to which the internet of things terminal belongs cannot be realized, the internet of things terminal and the virtual gateway are connected, an IP address is allocated to the internet of things terminal by DHCP, the IP address may be an IPv6 address or an IPv4 address, the IP address allocated to the internet of things terminal is obtained by linking the DHCP, and the logical virtual networking topology of the networking terminal is constructed, and the logical virtual networking topology may be used to display the connection relationship of each layer of the internet of things terminal. The virtual networking topology can also name the virtual gateway and the Internet of things terminal according to the detailed position information data provided by the client and the position information or the function information of the virtual gateway and the Internet of things terminal so as to visually display the positions and the functions of the virtual gateway and the Internet of things terminal. The virtual gateway topology may also be used to display drop information for the virtual gateway, including: number information of terminals, type information, interface information, MAC address information, IP address information, etc. The information which can not be obtained by the third-party network management can be input according to the information provided by the client to further establish a logic virtual networking topology, and the IP address can be obtained by DHCP. And (3) by combining a network layer PING (packet Internet protocol) measurement mode and an SNMP (simple network management protocol) general management mode, checking and determining a fault IP section in an application layer service simulation mode, further determining the fault condition of the Internet of things terminal according to the fault IP section and the logic virtual networking topology, and further positioning and judging the fault. The method provided by the embodiment acquires topology information of the internet of things through the DHCP linkage virtual gateway, and combines a mode of checking and determining a fault IP section and gradually reducing the fault range by applying at least one mode of a network layer PING detection mode, an SNMP general management mode and an application layer business simulation mode, thereby eliminating the defect that the fault cannot be positioned due to limited information of third-party network management enterprises, realizing real-time monitoring and real-time abnormal terminal troubleshooting, facilitating rapid taking measures for the abnormal terminal, accurately judging and positioning the fault terminal, simultaneously combining the fault IP section with the logic virtual networking topology, further determining the fault condition of the terminal of the internet of things, facilitating elimination of inconvenience of fault positioning caused by information obstacles of different teams, further solving the problems that the internet of things is maintained, managed and returned to an operator and a front-end terminal belongs to another maintenance team, when the method is suitable for different network implementation schemes, the problem that the fault terminal of the Internet of things is difficult to determine is solved, the phenomenon that each party of team personnel of the terminal of the Internet of things fails to refuse due to the problem is avoided, and the labor cost in the fault troubleshooting process of the terminal of the Internet of things is saved.
According to some embodiments, further comprising:
determining a camera close to a fault internet of things terminal under the condition that the fault internet of things terminal is determined to be a camera;
sending a test instruction through the RFID function of the adjacent camera, and controlling the camera which is determined as the fault Internet of things terminal to adjust the direction of the camera to a target direction;
acquiring real-time image data of the camera identified as the fault internet of things terminal through an image acquisition function of the adjacent camera;
and under the condition that the real-time image data indicates that the camera identified as the fault internet of things terminal executes the test instruction to enable the camera to reach the target direction, determining that the fault reason is the gateway interface fault.
In some embodiments of the present invention, the,
under the condition that the internet of things terminal capable of being identified as the fault through the visual networking topology is the camera, the identified fault camera cannot be controlled on the basis of the gateway through the server. Then, a normal camera that is close to the above-mentioned camera identified as the failure and can be controlled by the target network may be selected. And the normal cameras adopt the RFID function to control and operate the cameras with the recognized faults under the condition of not passing through a target network. And because these normal cameras and the above-mentioned confirmed fault camera position is close, these normal cameras can also be to the above-mentioned confirmed fault make a video recording whether to carry out the picture of the control operation. Furthermore, the server can acquire the control operation execution state through the normal cameras to confirm whether the identified fault camera can still work normally. Then, under the condition that the determined fault camera can work normally, the problem of the fault camera determined by the visual topology can be eliminated, and the fault reason can be determined to be the problem of the fault of the gateway interface connected with the fault camera. By the method, whether the fault type of the camera terminal is the gateway interface fault can be judged rapidly in real time, the troubleshooting rate of the camera terminal is increased, and the workload of front-end workers is reduced.
The maintenance method of the terminal of the internet of things in the embodiment of the present application is described above, and the maintenance device of the terminal of the internet of things in the embodiment of the present application is described below.
Referring to fig. 2, an embodiment of the present application further provides a terminal maintenance device for an internet of things terminal, where the device may include:
201 a first generating unit, configured to generate a first visual networking topology of a target network including the internet of things terminal when the internet of things terminal accesses the target network;
202, a second generating unit, configured to monitor the target network, and generate a current second visual networking topology of the target network in real time;
and the execution unit 203 is configured to determine a fault condition of the terminal of the internet of things in the current target network according to the difference information when the first visual networking topology and the second visual networking topology have difference information.
According to the maintenance device of the internet of things terminal provided by the embodiment, under the condition that the internet of things terminal is accessed into a target network, the first visual networking topology of the target network comprising the internet of things terminal is generated, the visual networking topology of the normal working condition of each internet of things terminal is reserved, and the direct calling and comparison of the subsequent fault condition of the internet of things terminal are facilitated; monitoring the target network, generating a current second visual networking topology of the target network in real time, monitoring the working condition of each Internet of things terminal in real time, and generating the second visual networking topology under the abnormal condition in real time; under the condition that the first visual networking topology and the second visual networking topology have difference information, the current fault situation of the Internet of things terminal in the target network is determined according to the difference information, abnormal terminals can be monitored in real time through comparing the first visual networking topology with the second visual networking topology in real time, abnormity is cleared in real time, measures can be taken for the abnormal terminals quickly, the fault terminals are accurately judged and positioned, information obstacles of different teams can be eliminated through the visual topology networking mode, information transparentization among the different teams is facilitated, the problem that the fault terminals are difficult to determine when the network equipment is maintained and managed and the front end Internet of things terminal belongs to another maintenance team is solved, the problem that the fault terminals are difficult to determine when different network implementation schemes are applied, the phenomenon that all team personnel at the terminal of the Internet of things are subjected to responsibility pushing off is avoided, and the things are saved And manpower cost in the troubleshooting process of the networking terminal.
Fig. 2 above describes a maintenance device of an internet of things terminal in the embodiment of the present application from the perspective of a modular functional entity, and the system resource management device in the embodiment of the present application is described in detail below from the perspective of hardware processing, please refer to fig. 3, where an embodiment of a control device 300 for maintaining an internet of things terminal in the embodiment of the present application includes
An input device 301, an output device 302, a processor 303 and a memory 304, wherein the number of the processor 303 may be one or more, and one processor 303 is taken as an example in fig. 3. In some embodiments of the present application, the input device 301, the output device 302, the processor 303 and the memory 304 may be connected by a bus or other means, wherein fig. 3 illustrates the connection by the bus.
Wherein, by calling the operation instruction stored in the memory 304, the processor 303 is configured to perform the following steps:
under the condition that the terminal of the Internet of things is accessed to a target network, generating a first visual networking topology of the target network comprising the terminal of the Internet of things;
monitoring the target network, and generating a current second visual networking topology of the target network in real time;
and under the condition that the first visual networking topology and the second visual networking topology have difference information, determining the fault condition of the terminal of the Internet of things in the target network according to the difference information.
Optionally, the visual networking topology includes a first-level networking topology and a second-level networking topology, wherein the first-level networking topology includes a gateway networking topology, and the second-level networking topology includes a terminal networking topology of the internet of things.
Alternatively to this, the first and second parts may,
the information displayed by the gateway networking topology comprises: at least one of gateway name information, online internet of things terminal quantity information and internet of things terminal type information associated with each gateway;
further comprising:
and determining that the first gateway has a fault under the condition that the number information of the terminals of the online Internet of things related to the first gateway, which is displayed by the gateway networking topology network, is 0.
Alternatively to this, the first and second parts may,
under the condition that a preset protocol exists between the terminal of the internet of things and the server, the information displayed by the networking topology of the terminal of the internet of things comprises: at least one of gateway name information, gateway IP address information, gateway interface information, terminal name information, terminal state information, terminal IPv4 address information, terminal IPv6 address information, terminal user name information, terminal authentication mode information, terminal attribution information, terminal type, terminal manufacturer, and terminal physical address.
Alternatively to this, the first and second parts may,
the method for determining the fault condition of the terminal of the internet of things in the current target network according to the difference information under the condition that the first visual networking topology and the second visual networking topology have the difference information comprises the following steps:
determining the fault condition of the terminal of the internet of things in the current target network according to the difference information under the condition that the gateway networking topology in the first visual networking topology and the gateway networking topology in the second visual networking topology have the difference information; and/or the presence of a gas in the gas,
and under the condition that the terminal networking topology of the Internet of things in the first visual networking topology and the terminal networking topology of the Internet of things in the second visual networking topology have difference information, positioning a fault terminal of the Internet of things in the target network according to the difference information.
Optionally, the method further includes:
under the condition that the terminal of the Internet of things and the server belong to different subnets, the distributed IP addresses are obtained through linkage of a virtual gateway and a DHCP;
constructing a logic virtual networking topology according to the allocated IP address;
checking and determining a fault IP section by using at least one of a network layer PING measuring mode, an SNMP general management mode and an application layer service simulation mode;
and determining the fault condition of the terminal of the Internet of things according to the fault IP section and the logic virtual networking topology.
Optionally, the method further includes:
determining a camera close to a fault internet of things terminal under the condition that the fault internet of things terminal is determined to be a camera;
sending a test instruction through the RFID function of the adjacent camera, and controlling the camera which is determined as the fault Internet of things terminal to adjust the direction of the camera to a target direction;
acquiring real-time image data of the camera identified as the fault Internet of things terminal through the image acquisition function of the adjacent camera;
and under the condition that the real-time image data indicates that the camera identified as the fault internet of things terminal executes the test instruction to enable the camera to reach the target direction, determining that the fault reason is the gateway interface fault.
The processor 303 is also configured to perform any of the methods in the corresponding embodiments of fig. 1 by calling the operation instructions stored in the memory 304.
Referring to fig. 4, fig. 4 is a schematic view of an embodiment of an electronic device according to an embodiment of the present disclosure.
As shown in fig. 4, an electronic device 400 according to an embodiment of the present application includes a memory 410, a processor 420, and a computer program 411 stored in the memory 420 and running on the processor 420, where the processor 420 executes the computer program 411 to implement the following steps:
under the condition that the terminal of the Internet of things is accessed to a target network, generating a first visual networking topology of the target network comprising the terminal of the Internet of things;
monitoring the target network, and generating a current second visual networking topology of the target network in real time;
and under the condition that the first visual networking topology and the second visual networking topology have difference information, determining the fault condition of the terminal of the Internet of things in the target network according to the difference information.
Optionally, the visual networking topology includes a first-level networking topology and a second-level networking topology, wherein the first-level networking topology includes a gateway networking topology, and the second-level networking topology includes a terminal networking topology of the internet of things.
Alternatively to this, the first and second parts may,
the information displayed by the gateway networking topology comprises: at least one of gateway name information, online internet of things terminal quantity information and internet of things terminal type information associated with each gateway;
further comprising:
and determining that the first gateway has a fault under the condition that the online Internet of things terminal quantity information related to the first gateway displayed by the gateway networking topological network is 0.
Alternatively to this, the first and second parts may,
under the condition that a preset protocol exists between the terminal of the internet of things and the server, the information displayed by the networking topology of the terminal of the internet of things comprises: at least one of gateway name information, gateway IP address information, gateway interface information, terminal name information, terminal state information, terminal IPv4 address information, terminal IPv6 address information, terminal user name information, terminal authentication mode information, terminal attribution information, terminal type, terminal manufacturer, and terminal physical address.
Alternatively to this, the first and second parts may,
the method for determining the fault condition of the terminal of the internet of things in the current target network according to the difference information under the condition that the first visual networking topology and the second visual networking topology have the difference information comprises the following steps:
determining the fault condition of the terminal of the internet of things in the current target network according to the difference information under the condition that the gateway networking topology in the first visual networking topology and the gateway networking topology in the second visual networking topology have the difference information; and/or the presence of a gas in the gas,
and under the condition that the terminal networking topology of the Internet of things in the first visual networking topology and the terminal networking topology of the Internet of things in the second visual networking topology have difference information, positioning a fault terminal of the Internet of things in the current target network according to the difference information.
Optionally, the method further includes:
under the condition that the terminal of the Internet of things and the server belong to different subnets, the distributed IP address is obtained through linkage of a virtual gateway and a DHCP;
constructing a logic virtual networking topology according to the allocated IP address;
checking and determining a fault IP section by using at least one of a network layer PING measuring mode, an SNMP general management mode and an application layer service simulation mode;
and determining the fault condition of the terminal of the Internet of things according to the fault IP section and the logic virtual networking topology.
Optionally, the method further includes:
determining a camera close to a fault Internet of things terminal under the condition that the fault Internet of things terminal is determined to be the camera;
sending a test instruction through the RFID function of the adjacent camera, and controlling the camera which is determined as the fault Internet of things terminal to adjust the direction of the camera to a target direction;
acquiring real-time image data of the camera identified as the fault internet of things terminal through an image acquisition function of the adjacent camera;
and under the condition that the real-time image data indicates that the camera identified as the fault internet of things terminal executes the test instruction to enable the camera to reach the target direction, determining that the fault reason is the gateway interface fault.
In a specific implementation, when the processor 420 executes the computer program 411, any of the embodiments corresponding to fig. 1 may be implemented.
Since the electronic device described in this embodiment is a device used for implementing the maintenance apparatus of the terminal of the internet of things in this embodiment, based on the method described in this embodiment, a person skilled in the art can understand a specific implementation manner of the electronic device of this embodiment and various variations thereof, so that how to implement the method in this embodiment by the electronic device is not described in detail herein, and as long as the person skilled in the art implements the device used for implementing the method in this embodiment, the device belongs to the scope of protection intended by this application.
Referring to fig. 5, fig. 5 is a schematic diagram illustrating an embodiment of a computer-readable storage medium according to the present application.
As shown in fig. 5, the present embodiment provides a computer-readable storage medium 500 having a computer program 511 stored thereon, the computer program 511 implementing the following steps when executed by a processor:
under the condition that the terminal of the Internet of things is accessed to a target network, generating a first visual networking topology of the target network comprising the terminal of the Internet of things;
monitoring the target network, and generating a current second visual networking topology of the target network in real time;
and under the condition that the first visual networking topology and the second visual networking topology have difference information, determining the fault condition of the terminal of the Internet of things in the target network according to the difference information.
Optionally, the visual networking topology includes a first-level networking topology and a second-level networking topology, wherein the first-level networking topology includes a gateway networking topology, and the second-level networking topology includes a terminal networking topology of the internet of things.
Alternatively to this, the first and second parts may,
the information displayed by the gateway networking topology comprises: at least one of gateway name information, online internet of things terminal quantity information and internet of things terminal type information associated with each gateway;
further comprising:
and determining that the first gateway has a fault under the condition that the number information of the terminals of the online Internet of things related to the first gateway, which is displayed by the gateway networking topology network, is 0.
Alternatively to this, the first and second parts may,
under the condition that a preset protocol exists between the terminal of the internet of things and the server, the information displayed by the networking topology of the terminal of the internet of things comprises the following information: at least one of gateway name information, gateway IP address information, gateway interface information, terminal name information, terminal state information, terminal IPv4 address information, terminal IPv6 address information, terminal user name information, terminal authentication mode information, terminal attribution information, terminal type, terminal manufacturer, and terminal physical address.
Alternatively to this, the first and second parts may,
the method for determining the fault condition of the terminal of the internet of things in the target network according to the difference information under the condition that the first visual networking topology and the second visual networking topology have the difference information comprises the following steps:
determining the fault condition of the terminal of the internet of things in the current target network according to the difference information under the condition that the gateway networking topology in the first visual networking topology and the gateway networking topology in the second visual networking topology have the difference information; and/or the presence of a gas in the gas,
and under the condition that the terminal networking topology of the Internet of things in the first visual networking topology and the terminal networking topology of the Internet of things in the second visual networking topology have difference information, positioning a fault terminal of the Internet of things in the target network according to the difference information.
Optionally, the method further includes:
under the condition that the terminal of the Internet of things and the server belong to different subnets, the distributed IP addresses are obtained through linkage of a virtual gateway and a DHCP;
constructing a logic virtual networking topology according to the allocated IP address;
checking and determining a fault IP section by using at least one of a network layer PING measuring mode, an SNMP general management mode and an application layer service simulation mode;
and determining the fault condition of the terminal of the Internet of things according to the fault IP section and the logic virtual networking topology.
Optionally, the method further includes:
determining a camera close to a fault internet of things terminal under the condition that the fault internet of things terminal is determined to be a camera;
sending a test instruction through the RFID function of the adjacent camera, and controlling the camera which is determined as the fault Internet of things terminal to adjust the direction of the camera to a target direction;
acquiring real-time image data of the camera identified as the fault internet of things terminal through an image acquisition function of the adjacent camera;
and under the condition that the real-time image data indicates that the camera identified as the fault internet of things terminal executes the test instruction to enable the camera to reach the target direction, determining that the fault reason is the gateway interface fault.
In a specific implementation, the computer program 511 may implement any of the embodiments corresponding to fig. 1 when executed by a processor.
It should be noted that, in the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and reference may be made to relevant descriptions of other embodiments for parts that are not described in detail in a certain embodiment.
As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flowchart illustrations and/or block diagrams, and combinations of flows and/or blocks in the flowchart illustrations and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded computer, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
An embodiment of the present application further provides a computer program product, where the computer program product includes computer software instructions, and when the computer software instructions are run on a processing device, the processing device is caused to execute a flow in a method for maintaining an internet of things terminal in an embodiment corresponding to fig. 1.
The computer program product includes one or more computer instructions. When loaded and executed on a computer, cause the processes or functions described in accordance with the embodiments of the application to occur, in whole or in part. The computer may be a general purpose computer, a special purpose computer, a network of computers, or other programmable device. The computer instructions may be stored on a computer readable storage medium or transmitted from one computer readable storage medium to another, for example, from one website, computer, server, or data center to another website, computer, server, or data center via wire (e.g., coaxial cable, fiber optic, Digital Subscriber Line (DSL)) or wireless (e.g., infrared, wireless, microwave, etc.). The computer-readable storage medium can be any available medium that a computer can store or a data storage device, such as a server, a data center, etc., that is integrated with one or more available media. The usable medium may be a magnetic medium (e.g., floppy disk, hard disk, magnetic tape), an optical medium (e.g., DVD), or a semiconductor medium (e.g., Solid State Disk (SSD)), among others.
It can be clearly understood by those skilled in the art that, for convenience and simplicity of description, the specific working processes of the above-described systems, 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 system, apparatus and method may be implemented in other manners. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units is only one type of logical functional division, and other divisions may be realized in practice, for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
The 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 position, or may be distributed on multiple 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.
In addition, functional units in the embodiments of the present application 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 application may be substantially implemented or contributed to by the prior art, or all or part of the technical solution may be embodied in a software product, which is stored in a storage medium and includes 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 application. And the aforementioned storage medium includes: various media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.
The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.

Claims (10)

1. A maintenance method of an Internet of things terminal is used for a server, and is characterized by comprising the following steps:
under the condition that the terminal of the Internet of things is accessed to a target network, generating a first visual networking topology of the target network comprising the terminal of the Internet of things;
monitoring the target network, and generating a current second visual networking topology of the target network in real time;
and under the condition that the first visual networking topology and the second visual networking topology have difference information, determining the fault condition of the terminal of the Internet of things in the target network according to the difference information.
2. The method of claim 1, wherein the visual networking topology comprises a primary networking topology and a secondary networking topology, wherein the primary networking topology comprises a gateway networking topology and the secondary networking topology comprises an internet of things terminal networking topology.
3. The method of claim 2,
the information displayed by the gateway networking topology comprises: at least one of gateway name information, online internet of things terminal quantity information and internet of things terminal type information associated with each gateway;
further comprising:
and determining that the first gateway has a fault under the condition that the number information of the terminals of the online Internet of things related to the first gateway, which is displayed by the gateway networking topology network, is 0.
4. The method of claim 2,
under the condition that a preset protocol exists between the terminal of the internet of things and the server, the information displayed by the networking topology of the terminal of the internet of things comprises: at least one of gateway name information, gateway IP address information, gateway interface information, terminal name information, terminal state information, terminal IPv4 address information, terminal IPv6 address information, terminal user name information, terminal authentication mode information, terminal attribution information, terminal type, terminal manufacturer, and terminal physical address.
5. The method according to claim 4, wherein in a case that there is difference information between the first visual networking topology and the second visual networking topology, determining a fault condition of a terminal of the internet of things in the target network according to the difference information includes:
determining the fault condition of the terminal of the internet of things in the current target network according to the difference information under the condition that the gateway networking topology in the first visual networking topology and the gateway networking topology in the second visual networking topology have the difference information; and/or the presence of a gas in the gas,
and under the condition that the terminal networking topology of the Internet of things in the first visual networking topology and the terminal networking topology of the Internet of things in the second visual networking topology have difference information, positioning a fault terminal of the Internet of things in the target network according to the difference information.
6. The method of claim 2, further comprising:
under the condition that the terminal of the Internet of things and the server belong to different subnets, the distributed IP addresses are obtained through linkage of a virtual gateway and a DHCP;
constructing a logic virtual networking topology according to the allocated IP address;
checking and determining a fault IP section by using at least one of a network layer PING measuring mode, an SNMP general management mode and an application layer service simulation mode;
and determining the fault condition of the terminal of the Internet of things according to the fault IP section and the logic virtual networking topology.
7. The method of claim 1, further comprising:
determining a camera close to a fault internet of things terminal under the condition that the fault internet of things terminal is determined to be a camera;
sending a test instruction through the RFID function of the adjacent camera, and controlling the camera which is determined as the fault Internet of things terminal to adjust the direction of the camera to a target direction;
acquiring real-time image data of the camera identified as the fault internet of things terminal through an image acquisition function of the adjacent camera;
and under the condition that the real-time image data indicates that the camera identified as the fault internet of things terminal executes the test instruction to enable the camera to reach the target direction, determining that the fault reason is the gateway interface fault.
8. The utility model provides a maintain device at thing networking terminal which characterized in that includes:
the first generation unit is used for generating a first visual networking topology of a target network including the terminal of the internet of things under the condition that the terminal of the internet of things is accessed to the target network;
the second generation unit is used for monitoring the target network and generating a current second visual networking topology of the target network in real time;
and the execution unit is used for determining the fault condition of the terminal of the internet of things in the target network according to the difference information under the condition that the first visual networking topology and the second visual networking topology have the difference information.
9. An apparatus comprising at least one processor, and at least one memory coupled to the processor; the processor is used for calling the program instructions in the memory and executing the maintenance method of the terminal of the internet of things as claimed in any one of claims 1 to 7.
10. A storage medium characterized by comprising a stored program, wherein the program when executed by a processor implements the method of maintaining an internet of things terminal according to any one of claims 1 to 7.
CN202210337840.1A 2022-04-01 2022-04-01 Maintenance method of Internet of things terminal and related equipment Pending CN114666373A (en)

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