CN110769449A - Method and device for analyzing network connection state of terminal of Internet of things - Google Patents
Method and device for analyzing network connection state of terminal of Internet of things Download PDFInfo
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- CN110769449A CN110769449A CN201810824150.2A CN201810824150A CN110769449A CN 110769449 A CN110769449 A CN 110769449A CN 201810824150 A CN201810824150 A CN 201810824150A CN 110769449 A CN110769449 A CN 110769449A
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- H04—ELECTRIC COMMUNICATION TECHNIQUE
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Abstract
The invention provides a method and a device for analyzing the network connection state of a terminal of the Internet of things and a computer-readable storage medium, and relates to the technical field of the Internet of things. The method for analyzing the network connection state of the terminal of the Internet of things comprises the following steps: extracting behavior information of the internet-of-things terminal from an internet-surfing ticket of the internet-of-things terminal, and generating behavior characteristics of the internet-of-things terminal by using the behavior information; judging whether the behavior characteristics are matched with the standard behavior characteristics of the terminal of the internet of things of the corresponding type of the terminal of the internet of things in the standard behavior characteristic library of the terminal of the internet of things; if so, determining that the network connection state of the terminal of the Internet of things is normal; and if not, determining that the network connection state of the terminal of the Internet of things is abnormal. According to the method and the device, the network connection state of the terminal of the Internet of things can be analyzed through the Internet ticket of the terminal of the Internet of things, so that the abnormal situation of the network connection of the terminal of the Internet of things can be found in time.
Description
Technical Field
The present disclosure relates to the field of internet of things technologies, and in particular, to a method and an apparatus for analyzing a network connection status of an internet of things terminal, and a computer-readable storage medium.
Background
The network connection behavior of the terminal of the internet of things is generally performed according to preset rules. When emergency situations such as power failure occur, the terminal of the internet of things may initiate a network reconnection action at the same time, so that the wireless connection rate is suddenly reduced.
For this case, the related art is found by base station measurement report data. However, the base station measurement report does not contain the user information of the internet of things interruption, and the correlation analysis of the internet of things terminal service is difficult to realize, so that the abnormal situation of the network connection of the internet of things terminal cannot be found in time.
Disclosure of Invention
The technical problem solved by the present disclosure is how to analyze the network connection state of the terminal of the internet of things and find out the abnormal situation of the network connection of the terminal of the internet of things in time.
According to an aspect of the disclosed embodiments, there is provided a method for analyzing a network connection state of a terminal of an internet of things, including: extracting behavior information of the internet-of-things terminal from an internet-surfing ticket of the internet-of-things terminal, and generating behavior characteristics of the internet-of-things terminal by using the behavior information; judging whether the behavior characteristics are matched with the standard behavior characteristics of the terminal of the internet of things of the corresponding type of the terminal of the internet of things in the standard behavior characteristic library of the terminal of the internet of things; if so, determining that the network connection state of the terminal of the Internet of things is normal; and if not, determining that the network connection state of the terminal of the Internet of things is abnormal.
In some embodiments, the behavior information includes at least one of network connection duration, network connection frequency, network connection period, network connection traffic, network connection address translation frequency; the method for generating the behavior characteristics of the terminal of the internet of things by utilizing the behavior information comprises the following steps: and forming the behavior characteristics of the terminal of the Internet of things by using at least one behavior information.
In some embodiments, the determining whether the behavior feature matches an internet of things terminal standard behavior feature of a corresponding internet of things terminal type in the internet of things terminal standard behavior feature library includes: judging whether the difference between each item of behavior information in the behavior characteristics and the corresponding behavior information in the standard behavior characteristics is smaller than a preset difference value of the item of behavior information; if the difference is less than the preset value, the matching is carried out, and if the difference is not less than the preset value, the mismatch is not carried out.
In some embodiments, the method further comprises: after the network connection state of the terminal of the Internet of things is determined to be abnormal, whether network abnormal terminal information exists in an Internet ticket of the terminal of the Internet of things is inquired; if the network abnormal terminal information exists, the terminal of the Internet of things is reconnected to the Internet of things.
In some embodiments, the method further comprises: behavior information is extracted from internet ticket of various types of internet of things terminals with normal network connection state; and generating standard behavior characteristics of the terminals of the Internet of things of various types by using the behavior information of various types of terminals of the Internet of things with normal network connection state so as to form a standard behavior characteristic library of the terminals of the Internet of things.
In some embodiments, the method further comprises: after the network connection state of the terminal of the Internet of things is determined to be abnormal, extracting a base station identifier from an Internet ticket of the terminal of the Internet of things; judging whether the connection number of the terminals of the internet of things of the base station represented by the base station identifier is smaller than a preset connection number or not; and if the number of the connections is less than the preset number of the connections, enhancing the wireless access capability of the base station represented by the base station identifier.
In some embodiments, the method further comprises: after the network connection state of the terminal of the Internet of things is determined to be abnormal, extracting a base station identifier from an Internet ticket of the terminal of the Internet of things; judging whether the switching frequency of the base station identifier is higher than a preset switching frequency or not; and if the frequency is higher than the preset switching frequency, enhancing the wireless access capability of the base station represented by the base station identification.
According to another aspect of the embodiments of the present disclosure, there is provided an apparatus for analyzing a network connection status of a terminal of an internet of things, including: the behavior feature generation module is configured to extract behavior information of the internet-of-things terminal from an internet-surfing ticket of the internet-of-things terminal and generate behavior features of the internet-of-things terminal by using the behavior information; the behavior feature matching module is configured to judge whether the behavior features are matched with the standard behavior features of the terminal type of the internet of things corresponding to the terminal type of the internet of things in the standard behavior feature library of the terminal of the internet of things; and the connection state analysis module is configured to determine that the network connection state of the terminal of the Internet of things is normal if the connection state is matched, and determine that the network connection state of the terminal of the Internet of things is abnormal if the connection state is not matched.
In some embodiments, the behavior information includes at least one of network connection duration, network connection frequency, network connection period, network connection traffic, network connection address translation frequency; the behavior feature generation module is configured to: and forming the behavior characteristics of the terminal of the Internet of things by using at least one behavior information.
In some embodiments, the behavior feature matching module is configured to: judging whether the difference between each item of behavior information in the behavior characteristics and the corresponding behavior information in the standard behavior characteristics is smaller than a preset difference value of the item of behavior information; if the difference is less than the preset value, the matching is carried out, and if the difference is not less than the preset value, the mismatch is not carried out.
In some embodiments, the apparatus further comprises a feature library generation module configured to: behavior information is extracted from internet ticket of various types of internet of things terminals with normal network connection state; and generating standard behavior characteristics of the terminals of the Internet of things of various types by using the behavior information of various types of terminals of the Internet of things with normal network connection state so as to form a standard behavior characteristic library of the terminals of the Internet of things.
In some embodiments, the apparatus further comprises a network reconnect module configured to: after the network connection state of the terminal of the Internet of things is determined to be abnormal, whether network abnormal terminal information exists in an Internet ticket of the terminal of the Internet of things is inquired; if the network abnormal terminal information exists, the terminal of the Internet of things is reconnected to the Internet of things.
In some embodiments, the apparatus further comprises a first base station enhancements module configured to: after the network connection state of the terminal of the Internet of things is determined to be abnormal, extracting a base station identifier from an Internet ticket of the terminal of the Internet of things; judging whether the connection number of the terminals of the internet of things of the base station represented by the base station identifier is smaller than a preset connection number or not; and if the number of the connections is less than the preset number of the connections, enhancing the wireless access capability of the base station represented by the base station identifier.
In some embodiments, the apparatus further comprises a second base station enhancement module configured to: after the network connection state of the terminal of the Internet of things is determined to be abnormal, extracting a base station identifier from an Internet ticket of the terminal of the Internet of things; judging whether the switching frequency of the base station identifier is higher than a preset switching frequency or not; and if the frequency is higher than the preset switching frequency, enhancing the wireless access capability of the base station represented by the base station identification.
According to another aspect of the embodiments of the present disclosure, there is provided an apparatus for analyzing a network connection status of a terminal of an internet of things, including: a memory; and a processor coupled to the memory, the processor configured to perform the foregoing method based on instructions stored in the memory.
According to yet another aspect of the embodiments of the present disclosure, there is provided a computer-readable storage medium, wherein the computer-readable storage medium stores computer instructions, which when executed by a processor, implement the aforementioned method.
According to the method and the device, the network connection state of the terminal of the Internet of things can be analyzed through the Internet ticket of the terminal of the Internet of things, so that the abnormal situation of the network connection of the terminal of the Internet of things can be found in time.
Other features of the present disclosure and advantages thereof will become apparent from the following detailed description of exemplary embodiments thereof, which proceeds with reference to the accompanying drawings.
Drawings
In order to more clearly illustrate the embodiments of the present disclosure or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present disclosure, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
Fig. 1 shows a flowchart of a method for analyzing a network connection state of an internet of things terminal according to an embodiment of the present disclosure.
Fig. 2 is a flowchart illustrating a method for analyzing a network connection status of an internet of things terminal according to another embodiment of the disclosure.
Fig. 3 shows a schematic structural diagram of an apparatus for analyzing a network connection state of a terminal of the internet of things according to an embodiment of the present disclosure.
Fig. 4 shows a schematic structural diagram of an apparatus for analyzing a network connection state of a terminal of the internet of things according to another embodiment of the present disclosure.
Detailed Description
The technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the drawings in the embodiments of the present disclosure, and it is obvious that the described embodiments are only a part of the embodiments of the present disclosure, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the disclosure, its application, or uses. All other embodiments, which can be derived by a person skilled in the art from the embodiments disclosed herein without making any creative effort, shall fall within the protection scope of the present disclosure.
The inventor researches and discovers that the internet-of-things terminal internet-surfing ticket is only used for charging at present, but the key field information of the internet-surfing ticket can be used as an important means for analyzing the network operation quality.
One embodiment of the method for analyzing the network connection status of the terminal of the internet of things according to the present disclosure is described below with reference to fig. 1.
Fig. 1 shows a flowchart of a method for analyzing a network connection state of an internet of things terminal according to an embodiment of the present disclosure. As shown in fig. 1, the method for analyzing the network connection status of the terminal of the internet of things in the embodiment includes steps S100 to S105.
In step S100, behavior information is extracted from the internet ticket of each type of internet of things terminal with a normal network connection state.
The behavior information of the terminal of the internet of things may specifically include at least one behavior information of a network connection duration, a network connection frequency, a network connection period, a network connection traffic, and a network connection address conversion frequency of the terminal of the internet of things.
In step S101, the behavior information of various types of internet of things terminals with normal network connection states is used to generate standard behavior characteristics of internet of things terminals of various types of internet of things terminals, so as to form a standard behavior characteristic library of the internet of things terminals.
For example, behavior information of various types of internet of things terminals with normal network connection states is cascaded to obtain standard behavior characteristics of the internet of things terminals of various types of internet of things terminals. The standard behavior feature library of the internet of things terminal comprises standard behavior features of a type A internet of things terminal, standard behavior features of a type B internet of things terminal and standard behavior features of a type C internet of things terminal.
In step S102, behavior information of the internet-of-things terminal is extracted from the internet ticket of the internet-of-things terminal, and behavior characteristics of the internet-of-things terminal are generated by using the behavior information.
The internet-of-things ticket of the terminal of the internet of things belongs to the customer information data, and the ticket data of the terminal of the internet of things can be periodically analyzed. The behavior characteristics of the terminal x of the internet of things can be formed by using at least one behavior information of the terminal x of the internet of things, such as network connection duration, network connection frequency, network connection time period, network connection flow and network connection address conversion frequency.
In step S103, it is determined whether the behavior feature matches the standard behavior feature of the terminal of the internet of things of the corresponding terminal type of the internet of things in the standard behavior feature library of the terminal of the internet of things.
For example, the internet of things terminal x belongs to a type a internet of things terminal. Then, it may be determined whether a difference (network connection duration 1 hour, network connection traffic 2G) between each item of behavior information (e.g., network connection duration 10 hours, network connection traffic 20G) in the behavior characteristics of the internet of things terminal x and corresponding behavior information (e.g., network connection duration 11 hours, network connection traffic 18G) in the standard behavior characteristics of the type a internet of things terminal is smaller than a preset difference value (network connection duration 5 hours, network connection traffic 5G) of the item of behavior information. If the difference is less than the preset value, the matching is carried out, and if the difference is not less than the preset value, the mismatch is not carried out.
If so, go to step S104. In step S104, it is determined that the network connection state of the terminal of the internet of things is normal.
If not, go to step S105. In step S105, it is determined that the network connection state of the terminal of the internet of things is abnormal.
According to the embodiment, the network connection state of the terminal of the Internet of things can be analyzed through the Internet ticket of the terminal of the Internet of things. Therefore, the embodiment is suitable for the service operation analysis system of the Internet of things, and the abnormal situation of the network connection of the terminal of the Internet of things can be found in time. Those skilled in the art should understand that the above embodiments can be used as an important means for discovering an abnormal access situation of an internet of things terminal, so as to ensure normal operation of an internet of things service.
Another embodiment of the method for analyzing the network connection status of the terminal of the internet of things according to the present disclosure is described below with reference to fig. 2.
Fig. 2 is a flowchart illustrating a method for analyzing a network connection status of an internet of things terminal according to another embodiment of the disclosure. As shown in fig. 2, on the basis of the embodiment shown in fig. 1, the method for analyzing the network connection status of the terminal of the internet of things further includes step S206A to step S207A.
In step S206A, after determining that the network connection state of the terminal of the internet of things is abnormal, querying whether the internet ticket of the terminal of the internet of things has network abnormal terminal information.
The network abnormal terminal information specifically includes different abnormal interruption cause values of the internet of things terminal x, and the position of the internet of things network connection abnormality can be determined according to the network abnormal terminal information.
If the network abnormal terminal information exists, step S207A is executed. In step S207A, the internet of things terminal x is reconnected to the internet of things. If no network abnormal terminal information exists, the process is ended and no processing is carried out.
Optionally, still taking fig. 2 as an example, on the basis of the embodiment shown in fig. 1, the method for analyzing the network connection state of the terminal of the internet of things further includes step S206B to step S208B.
In step S206B, after determining that the network connection state of the terminal of the internet of things is abnormal, extracting the base station identifier y from the internet ticket of the terminal of the internet of things.
In step S207B, it is determined whether the number of internet of things terminal connections of the base station represented by the base station identifier y is less than a preset number of connections.
The maximum value of the concurrent wireless access number of the base station can be analyzed by counting the number of the internet of things terminals under the same base station at the same moment. If the number of connections suddenly drops far below this maximum value, it can be determined that an abnormal situation has occurred.
If the number of connections is less than the preset number of connections, step S208B is executed. In step S208B, the radio access capability of the base station indicated by the base station identity is enhanced. If the number of the connections is not less than the preset number of the connections, the process is ended and no processing is performed.
Optionally, still taking fig. 2 as an example, on the basis of the embodiment shown in fig. 1, the method for analyzing the network connection state of the terminal of the internet of things further includes step S206C to step S208C.
In step S206C, after determining that the network connection state of the terminal of the internet of things is abnormal, extracting base station identifiers z1, z2, and z3 from the internet ticket of the terminal of the internet of things.
In step S207C, it is determined whether the handover frequency of the base station identifier is higher than a preset handover frequency.
If the switching frequency is higher than the predetermined switching frequency, step S208C is executed. In step S208C, the radio access capability of the plurality of base stations represented by the base station identities z1, z2, z3 is enhanced.
According to the embodiment, the fault location can be carried out on the abnormal network access condition of the terminal of the Internet of things by carrying out the information in the Internet-surfing ticket, and relevant processing measures are taken. When the behavior characteristics of the Internet of things terminal are not consistent with the standard behavior characteristics described in the standard behavior characteristic library of the Internet of things terminal: through analyzing the network abnormal terminal information in the internet-of-things terminal internet-surfing ticket, the abnormal situation that some internet-of-things terminals which should be on-line for a long time suddenly drop can be found; through the statistical analysis of the field information of the base stations in the internet-of-things ticket of the terminal of the internet of things, the switching condition of the base stations connected with the terminal of the internet of things and the number of the terminals of the internet of things connected with the base stations can be monitored. Therefore, relevant processing measures such as reconnection, base station wireless access capacity increasing and the like are taken for the terminal with the abnormal connection state, active and timely intervention on the abnormal network connection condition of the terminal of the Internet of things is achieved, and the phenomenon that the abnormal network connection of the terminal of the Internet of things is found until the bill period of the terminal of the Internet of things is avoided.
An apparatus for analyzing a network connection status of a terminal of the internet of things according to an embodiment of the present disclosure is described below with reference to fig. 3.
Fig. 3 shows a schematic structural diagram of an apparatus for analyzing a network connection state of a terminal of the internet of things according to an embodiment of the present disclosure. As shown in fig. 3, the apparatus 30 for analyzing the network connection state of the terminal of the internet of things according to this embodiment includes:
the behavior feature generation module 302 is configured to extract behavior information of the internet-of-things terminal from an internet ticket of the internet-of-things terminal, and generate behavior features of the internet-of-things terminal by using the behavior information;
a behavior feature matching module 304, configured to determine whether the behavior feature matches an internet of things terminal standard behavior feature of a corresponding internet of things terminal type in the internet of things terminal standard behavior feature library;
the connection state analysis module 306 is configured to determine that the network connection state of the internet of things terminal is normal if the internet of things terminal is matched, and determine that the network connection state of the internet of things terminal is abnormal if the internet of things terminal is not matched.
In some embodiments, the behavior information includes at least one of network connection duration, network connection frequency, network connection period, network connection traffic, network connection address translation frequency; the behavioral characteristic generation module 302 is configured to: and forming the behavior characteristics of the terminal of the Internet of things by using at least one behavior information.
In some embodiments, the behavior feature matching module 304 is configured to: judging whether the difference between each item of behavior information in the behavior characteristics and the corresponding behavior information in the standard behavior characteristics is smaller than a preset difference value of the item of behavior information; if the difference is less than the preset value, the matching is carried out, and if the difference is not less than the preset value, the mismatch is not carried out.
In some embodiments, the apparatus 30 further comprises a feature library generation module 300 configured to: behavior information is extracted from internet ticket of various types of internet of things terminals with normal network connection state; and generating standard behavior characteristics of the terminals of the Internet of things of various types by using the behavior information of various types of terminals of the Internet of things with normal network connection state so as to form a standard behavior characteristic library of the terminals of the Internet of things.
According to the embodiment, the network connection state of the terminal of the Internet of things can be analyzed through the Internet ticket of the terminal of the Internet of things. Therefore, the embodiment is suitable for the service operation analysis system of the Internet of things, and the abnormal situation of the network connection of the terminal of the Internet of things can be found in time. Those skilled in the art should understand that the above embodiments can be used as an important means for discovering an abnormal access situation of an internet of things terminal, so as to ensure normal operation of an internet of things service.
In some embodiments, the apparatus 30 further comprises a network reconnect module 308 configured to: after the network connection state of the terminal of the Internet of things is determined to be abnormal, whether network abnormal terminal information exists in an Internet ticket of the terminal of the Internet of things is inquired; if the network abnormal terminal information exists, the terminal of the Internet of things is reconnected to the Internet of things.
In some embodiments, the apparatus further comprises a first base station enhancements module 310 configured to: after the network connection state of the terminal of the Internet of things is determined to be abnormal, extracting a base station identifier from an Internet ticket of the terminal of the Internet of things; judging whether the connection number of the terminals of the internet of things of the base station represented by the base station identifier is smaller than a preset connection number or not; and if the number of the connections is less than the preset number of the connections, enhancing the wireless access capability of the base station represented by the base station identifier.
In some embodiments, the apparatus further comprises a second base station enhancements module 312 configured to: after the network connection state of the terminal of the Internet of things is determined to be abnormal, extracting a base station identifier from an Internet ticket of the terminal of the Internet of things; judging whether the switching frequency of the base station identifier is higher than a preset switching frequency or not; and if the frequency is higher than the preset switching frequency, enhancing the wireless access capability of the base station represented by the base station identification.
According to the embodiment, the fault location can be carried out on the abnormal network access condition of the terminal of the Internet of things by carrying out the information in the Internet-surfing ticket, and relevant processing measures are taken. When the behavior characteristics of the Internet of things terminal are not consistent with the standard behavior characteristics described in the standard behavior characteristic library of the Internet of things terminal: through analyzing the network abnormal terminal information in the internet-of-things terminal internet-surfing ticket, the abnormal situation that some internet-of-things terminals which should be on-line for a long time suddenly drop can be found; through the statistical analysis of the field information of the base stations in the internet-of-things ticket of the terminal of the internet of things, the switching condition of the base stations connected with the terminal of the internet of things and the number of the terminals of the internet of things connected with the base stations can be monitored. Therefore, relevant processing measures such as reconnection, base station wireless access capacity increasing and the like are taken for the terminal with the abnormal connection state, active and timely intervention on the abnormal network connection condition of the terminal of the Internet of things is achieved, and the phenomenon that the abnormal network connection of the terminal of the Internet of things is found until the bill period of the terminal of the Internet of things is avoided.
Fig. 4 shows a schematic structural diagram of an apparatus for analyzing a network connection state of a terminal of the internet of things according to another embodiment of the present disclosure. As shown in fig. 4, the apparatus 40 for analyzing the network connection state of the terminal of the internet of things according to this embodiment includes: a memory 410 and a processor 420 coupled to the memory 410, the processor 420 being configured to execute the method for analyzing the internet of things terminal network connection status in any of the aforementioned embodiments based on instructions stored in the memory 410.
The apparatus 40 for analyzing the network connection status of the terminal of the internet of things may further include an input/output interface 430, a network interface 440, a storage interface 450, and the like. These interfaces 430, 440, 450 and the connection between the memory 410 and the processor 420 may be, for example, via a bus 460. The input/output interface 430 provides a connection interface for input/output devices such as a display, a mouse, a keyboard, and a touch screen. The network interface 440 provides a connection interface for various networking devices. The storage interface 450 provides a connection interface for external storage devices such as an SD card and a usb disk.
The disclosure also includes a computer readable storage medium having stored thereon computer instructions, which when executed by a processor, implement the method for analyzing the network connection status of the terminal of the internet of things in any of the foregoing embodiments.
As will be appreciated by one skilled in the art, embodiments of the present disclosure may be provided as a method, system, or computer program product. Accordingly, the present disclosure may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present disclosure may take the form of a computer program product embodied on one or more computer-usable non-transitory 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 disclosure is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the disclosure. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams 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 processor, 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.
The above description is only exemplary of the present disclosure and is not intended to limit the present disclosure, so that any modification, equivalent replacement, or improvement made within the spirit and principle of the present disclosure should be included in the scope of the present disclosure.
Claims (16)
1. A method for analyzing the network connection state of an Internet of things terminal comprises the following steps:
extracting behavior information of the Internet of things terminal from an Internet ticket of the Internet of things terminal, and generating behavior characteristics of the Internet of things terminal by using the behavior information;
judging whether the behavior characteristics are matched with the standard behavior characteristics of the terminal type of the Internet of things corresponding to the terminal type of the Internet of things in the standard behavior characteristic library of the Internet of things terminal;
if so, determining that the network connection state of the terminal of the Internet of things is normal; and if not, determining that the network connection state of the terminal of the Internet of things is abnormal.
2. The method of claim 1, wherein the behavior information comprises at least one of a network connection duration, a network connection frequency, a network connection period, a network connection traffic, and a network connection address translation frequency;
the generating of the behavior characteristics of the internet of things terminal by using the behavior information includes: and the behavior characteristics of the terminal of the Internet of things are formed by utilizing the at least one behavior information.
3. The method of claim 2, wherein the determining whether the behavior feature matches an internet of things terminal standard behavior feature of a corresponding internet of things terminal type in an internet of things terminal standard behavior feature library comprises:
judging whether the difference between each item of behavior information in the behavior characteristics and the corresponding behavior information in the standard behavior characteristics is smaller than the preset difference value of the item of behavior information;
if the difference is less than the preset value, the matching is carried out, and if the difference is not less than the preset value, the mismatch is not carried out.
4. The method of claim 2, wherein the method further comprises:
behavior information is extracted from internet ticket of various types of internet of things terminals with normal network connection state;
and generating standard behavior characteristics of the terminals of the Internet of things of various types by using the behavior information of various types of terminals of the Internet of things with normal network connection state so as to form a standard behavior characteristic library of the terminals of the Internet of things.
5. The method of claim 1, wherein the method further comprises:
after the network connection state of the terminal of the Internet of things is determined to be abnormal, inquiring whether network abnormal terminal information exists in an Internet ticket of the terminal of the Internet of things;
if the network abnormal terminal information exists, the terminal of the Internet of things is reconnected to the Internet of things.
6. The method of claim 1, wherein the method further comprises:
after the network connection state of the terminal of the Internet of things is determined to be abnormal, extracting a base station identifier from an Internet ticket of the terminal of the Internet of things;
judging whether the connection number of the terminals of the internet of things of the base station represented by the base station identifier is smaller than a preset connection number or not;
and if the number of the connections is less than the preset number of the connections, enhancing the wireless access capability of the base station represented by the base station identifier.
7. The method of claim 1, wherein the method further comprises:
after the network connection state of the terminal of the Internet of things is determined to be abnormal, extracting a base station identifier from an Internet ticket of the terminal of the Internet of things;
judging whether the switching frequency of the base station identifier is higher than a preset switching frequency or not;
and if the frequency is higher than the preset switching frequency, enhancing the wireless access capability of the base station represented by the base station identification.
8. A device for analyzing the network connection state of a terminal of the Internet of things comprises:
the behavior feature generation module is configured to extract behavior information of the Internet of things terminal from an Internet ticket of the Internet of things terminal and generate behavior features of the Internet of things terminal by using the behavior information;
the behavior feature matching module is configured to judge whether the behavior features are matched with the standard behavior features of the terminal type of the Internet of things corresponding to the terminal type of the Internet of things in the standard behavior feature library of the Internet of things terminal;
the connection state analysis module is configured to determine that the network connection state of the terminal of the internet of things is normal if the connection state is matched, and determine that the network connection state of the terminal of the internet of things is abnormal if the connection state is not matched.
9. The apparatus of claim 8, wherein the behavior information comprises at least one of a network connection duration, a network connection frequency, a network connection period, a network connection traffic, a network connection address translation frequency;
the behavioral characteristic generation module is configured to: and the behavior characteristics of the terminal of the Internet of things are formed by utilizing the at least one behavior information.
10. The apparatus of claim 9, wherein the behavior feature matching module is configured to:
judging whether the difference between each item of behavior information in the behavior characteristics and the corresponding behavior information in the standard behavior characteristics is smaller than the preset difference value of the item of behavior information;
if the difference is less than the preset value, the matching is carried out, and if the difference is not less than the preset value, the mismatch is not carried out.
11. The apparatus of claim 9, wherein the apparatus further comprises a feature library generation module configured to:
behavior information is extracted from internet ticket of various types of internet of things terminals with normal network connection state;
and generating standard behavior characteristics of the terminals of the Internet of things of various types by using the behavior information of various types of terminals of the Internet of things with normal network connection state so as to form a standard behavior characteristic library of the terminals of the Internet of things.
12. The apparatus of claim 8, wherein the apparatus further comprises a network reconnect module configured to:
after the network connection state of the terminal of the Internet of things is determined to be abnormal, inquiring whether network abnormal terminal information exists in an Internet ticket of the terminal of the Internet of things;
if the network abnormal terminal information exists, the terminal of the Internet of things is reconnected to the Internet of things.
13. The apparatus of claim 8, wherein the apparatus further comprises a first base station enhancement module configured to:
after the network connection state of the terminal of the Internet of things is determined to be abnormal, extracting a base station identifier from an Internet ticket of the terminal of the Internet of things;
judging whether the connection number of the terminals of the internet of things of the base station represented by the base station identifier is smaller than a preset connection number or not;
and if the number of the connections is less than the preset number of the connections, enhancing the wireless access capability of the base station represented by the base station identifier.
14. The apparatus of claim 8, wherein the apparatus further comprises a second base station enhancement module configured to:
after the network connection state of the terminal of the Internet of things is determined to be abnormal, extracting a base station identifier from an Internet ticket of the terminal of the Internet of things;
judging whether the switching frequency of the base station identifier is higher than a preset switching frequency or not;
and if the frequency is higher than the preset switching frequency, enhancing the wireless access capability of the base station represented by the base station identification.
15. A device for analyzing the network connection state of a terminal of the Internet of things comprises:
a memory; and
a processor coupled to the memory, the processor configured to perform the method of any of claims 1-7 based on instructions stored in the memory.
16. A computer readable storage medium, wherein the computer readable storage medium stores computer instructions which, when executed by a processor, implement the method of any of claims 1 to 7.
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