CN108337692B - Management method, device and computer readable storage medium for communication fault between terminal and management base station - Google Patents
Management method, device and computer readable storage medium for communication fault between terminal and management base station Download PDFInfo
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- CN108337692B CN108337692B CN201810098608.0A CN201810098608A CN108337692B CN 108337692 B CN108337692 B CN 108337692B CN 201810098608 A CN201810098608 A CN 201810098608A CN 108337692 B CN108337692 B CN 108337692B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/02—Arrangements for optimising operational condition
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
- H04L41/0654—Management of faults, events, alarms or notifications using network fault recovery
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
- H04L41/0654—Management of faults, events, alarms or notifications using network fault recovery
- H04L41/0659—Management of faults, events, alarms or notifications using network fault recovery by isolating or reconfiguring faulty entities
- H04L41/0661—Management of faults, events, alarms or notifications using network fault recovery by isolating or reconfiguring faulty entities by reconfiguring faulty entities
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
- H04L41/0813—Configuration setting characterised by the conditions triggering a change of settings
- H04L41/082—Configuration setting characterised by the conditions triggering a change of settings the condition being updates or upgrades of network functionality
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/04—Arrangements for maintaining operational condition
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Abstract
The embodiment of the invention relates to the technical field of wireless networks, and particularly discloses a management method, a device and a computer readable storage medium for communication faults of a terminal and a management base station, wherein the management method comprises the following steps: a terminal detects that a communication fault occurs with a management base station; the terminal reports and manages the base station communication fault information according to the network resource configuration; and the terminal updates the network resource allocation and recovers the communication fault of the terminal and the management base station. The terminal reports and manages the communication fault information of the base station according to the set network resource configuration, so that the network resource configuration is updated, the communication with the management base station is recovered, the fault recovery speed of the terminal and the management base station can be rapidly improved, the load of other base stations cannot be greatly influenced, and the integral optimization of the network is facilitated.
Description
Technical Field
The invention relates to the technical field of wireless networks, in particular to a management method and a management device for communication faults of a terminal and a management base station and a computer readable storage medium.
Background
In the existing wireless network system, when a communication failure occurs between a terminal and a base station, the terminal often adopts a mode of automatically rescanning a channel and selecting a new channel as an uplink and downlink channel to recover the communication.
In a top-down wireless network system, the method is not applicable because each terminal is usually allocated with network resources occupied on a base station during networking, when the terminal and the base station have a communication failure, the terminal cannot autonomously scan and switch to a new channel, because the terminal does not occupy network resources on other base stations, the terminal cannot serve as a new uplink and downlink channel, and the terminal autonomous switching may cause an excessive load on a certain base station in the wireless network system, which is not favorable for optimizing the overall layout of the network.
Disclosure of Invention
In view of the above, the present application provides a method, an apparatus, and a computer-readable storage medium for managing a communication failure between a terminal and a management base station to solve the above existing problems.
In order to solve the above technical problems, the technical solution provided by the present invention is a method for managing a communication fault between a terminal and a management base station, which is applied to a wireless network system, wherein the wireless network system includes the terminal, the management base station and a real-time base station, the terminal can switch to a management channel to receive a polling data frame issued by the management base station or switch to a real-time channel to receive a multicast data frame issued by the real-time base station, and the method includes:
a terminal detects that a communication fault occurs with a management base station;
the terminal reports and manages the base station communication fault information according to the network resource configuration;
and the terminal updates the network resource allocation and recovers the communication fault of the terminal and the management base station.
Preferably, the method for detecting the communication failure with the management base station by the terminal includes:
after the terminal is switched to the management channel, the terminal does not receive the polling data frame which is sent by the management base station and corresponds to the terminal within the preset first detection time and/or does not receive any data frame sent by the management base station within the preset second detection time.
Preferably, the method for reporting and managing the base station communication fault information by the terminal according to the network resource configuration includes:
the terminal judges whether a standby management base station is arranged in the network resource configuration, if so, the terminal reports and manages the communication fault information of the base station through the standby management base station, and if not, the terminal reports and manages the communication fault information of the base station through the real-time base station.
Preferably, the method for the terminal to report and manage the base station communication fault information through the standby management base station includes:
the terminal switches to a standby management channel to receive a polling data frame issued by a standby management base station, and enters the next step;
if the terminal receives a corresponding polling data frame sent by a standby management base station within a first preset time, the terminal reports communication fault information of the management base station and enters the next step; if the terminal does not receive the corresponding polling data frame issued by the standby management base station, the terminal reports the communication fault information with the management base station through the real-time base station;
in a second preset time, if the terminal receives a fault confirmation data frame sent by the standby management base station, the terminal reports the communication fault information of the management base station successfully; and if the fault confirmation data frame sent by the standby management base station is not received, the terminal reports the communication fault information with the management base station through the real-time base station.
Preferably, the method for the terminal to report and manage the base station communication fault information through the real-time base station includes:
the terminal scans whether other management base stations capable of receiving signals exist or not, if not, the terminal applies to access the network again, if so, the terminal stores the management base station information as the preferred management base station information and enters the next step;
the terminal switches to a real-time channel to receive the multicast data frame sent by the real-time base station, and enters the next step;
in a third preset time, if the terminal receives a corresponding multicast data frame issued by the real-time base station, the terminal reports communication fault information of the management base station and information of the optimized management base station; if the terminal receives a successful receiving confirmation frame issued by the real-time base station, the terminal switches to an optimal management channel to receive a fault confirmation data frame issued by an optimal management base station, and then the next step is carried out; if the terminal does not receive the corresponding multicast data frame issued by the real-time base station or the terminal does not receive the successful receiving confirmation frame issued by the real-time base station, the terminal applies to re-access the network;
and in the fourth preset time, if the terminal receives the fault confirmation data frame issued by the optimized management base station, the terminal reports the communication fault information successfully with the management base station, and if the terminal does not receive the fault confirmation data frame issued by the optimized management base station, the terminal applies for network re-entry.
Preferably, the method for the terminal to update the network resource configuration and the terminal to recover the communication failure with the management base station includes:
the terminal scans and reports the signal quality values of all the management base stations;
the terminal receives the distributed network resources and updates the network resource allocation;
and the terminal switches to a new management channel to receive the polling data frame issued by the new management base station.
Preferably, before the step of detecting the communication failure with the management base station, the method further includes:
and when the terminal accesses the network, the terminal receives the distributed network resources and updates the network resource configuration.
The invention also provides a management device for communication faults between the terminal and the management base station, which is applied to a wireless network system, wherein the wireless network system comprises the terminal, the management base station and the real-time base station, the terminal can be switched to a management channel to receive a polling data frame issued by the management base station or switched to a real-time channel to receive a multicast data frame issued by the real-time base station, and the device comprises:
the fault detection module is used for detecting that a communication fault occurs between the terminal and the management base station;
the fault reporting module is used for reporting and managing base station communication fault information by the terminal according to network resource allocation;
and the fault recovery module is used for updating the network resource allocation by the terminal and recovering the communication fault of the terminal and the management base station.
The present invention also provides a management device for communication fault between a terminal and a management base station, comprising:
a memory for storing a computer program;
and a processor for executing the computer program to implement the steps of the management method for the communication fault between the terminal and the management base station.
The present invention also provides a computer-readable storage medium storing a computer program which, when executed by a processor, implements the steps of the management method for managing a communication failure between a terminal and a management base station as described above.
Compared with the prior art, the beneficial effects of the method are detailed as follows: the embodiment of the invention provides a management method for communication faults of a terminal and a management base station, which is applied to a wireless network system and comprises the following steps: a terminal detects that a communication fault occurs with a management base station; the terminal reports and manages the base station communication fault information according to the network resource configuration; and the terminal updates the network resource allocation and recovers the communication fault of the terminal and the management base station. The terminal reports and manages the communication fault information of the base station according to the set network resource configuration, so that the network resource configuration is updated, the communication with the management base station is recovered, the fault recovery speed of the terminal and the management base station can be rapidly improved, the load of other base stations cannot be greatly influenced, and the integral optimization of the network is facilitated.
Drawings
In order to illustrate the embodiments of the present invention more clearly, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings can be obtained by those skilled in the art without inventive effort.
Fig. 1 is a schematic flow chart of a management method for communication faults between a terminal and a management base station according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a management apparatus for managing a communication failure between a terminal and a base station according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without any creative work belong to the protection scope of the present invention.
In order to make the technical solutions of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, an embodiment of the present invention provides a method for managing a communication fault between a terminal and a management base station, which is applied to a wireless network system, for example, an internet of things system, where the wireless network system includes the terminal, the management base station, and a real-time base station, and the terminal can switch to a management channel to receive a polling data frame issued by the management base station or switch to a real-time channel to receive a multicast data frame issued by the real-time base station. Specifically, the wireless network system is provided with at least one management base station and a real-time base station, wherein the management base station is provided with a terminal polling list, the management base station issues polling data frames to each terminal according to the terminal polling list, and each terminal sends a reported data frame when receiving the polling data frame corresponding to a physical address; the real-time base station is provided with a terminal multicast list, the terminals are provided with group number information, the real-time base station issues multicast data frames to all groups of terminals according to the terminal multicast list, and all groups of terminals send reported data frames when receiving the multicast data frames corresponding to the group number information. The management method specifically comprises the following steps:
s01: a terminal detects that a communication fault occurs with a management base station;
s02: the terminal reports and manages the base station communication fault information according to the network resource configuration;
s03: and the terminal updates the network resource allocation and recovers the communication fault of the terminal and the management base station.
Specifically, in step S01, the method for detecting a communication failure with a management base station by a terminal includes:
after the terminal is switched to the management channel, the terminal does not receive the polling data frame which is sent by the management base station and corresponds to the terminal within the preset first detection time and/or does not receive any data frame sent by the management base station within the preset second detection time.
The terminal may determine that a communication failure occurs with the management base station when the terminal does not receive the polling of the management base station to the terminal within +3s of a synchronization cycle time or does not receive any data of the management base station within a certain time (the data is not necessarily sent to the terminal) on the premise that the terminal is continuously turned on to receive the data. The first detection time and the second detection time may be set according to specific scene requirements.
When the management base station detects a communication fault with the terminal, the management base station can report to the server, and the server sends the terminal information to the standby management base station according to the set network resource configuration and informs the standby management base station to establish a communication relationship with the terminal (send a polling data frame).
Specifically, in step S02, the method for the terminal to report and manage the base station communication fault information according to the network resource configuration specifically includes:
the terminal judges whether a standby management base station is arranged in the network resource configuration, if so, the terminal reports and manages the communication fault information of the base station through the standby management base station, and if not, the terminal reports and manages the communication fault information of the base station through the real-time base station.
Here, there may be a standby management base station or no standby management base station in the network resource configuration set by the terminal, and if there is no standby management base station, the communication fault information with the management base station can only be reported by the real-time base station. Preferably, a standby management base station may be provided in the network resource configuration in order to affect the operating efficiency of the real-time base station as low as possible.
The method for the terminal to report and manage the base station communication fault information through the standby management base station comprises the following steps:
the terminal switches to a standby management channel to receive a polling data frame issued by a standby management base station, and enters the next step;
if the terminal receives a corresponding polling data frame sent by a standby management base station within a first preset time, the terminal reports communication fault information of the management base station and enters the next step; if the terminal does not receive the corresponding polling data frame issued by the standby management base station, the terminal reports the communication fault information with the management base station through the real-time base station;
in a second preset time, if a fault confirmation data frame sent by the standby management base station is received, the terminal reports the communication fault information of the management base station successfully; and if the fault confirmation data frame sent by the standby management base station is not received, the terminal reports the communication fault information with the management base station through the real-time base station.
Here, when the terminal detects a communication failure with the management base station, the terminal directly switches to the standby management channel corresponding to the standby management base station and receives the polling data frame sent by the standby management base station. After the terminal is switched to the standby management channel, if a polling data frame of the standby management base station to the terminal is received within a certain time (such as 30 seconds), reporting communication fault information of the terminal and the management base station, and then waiting for a returned fault confirmation frame; after the server receives the communication fault information between the terminal and the management base station through the standby management base station, the server replies the terminal fault confirmation information on the standby management base station, at the moment, the server establishes a temporary uplink and downlink channel with the terminal through the standby management base station, and the terminal reports and manages the fault information of the base station successfully.
After the terminal is switched to the standby management channel, if a polling data frame of the standby management base station to the terminal is not received within a certain time (for example, 30 seconds), the terminal can report the communication fault information with the management base station only through the real-time base station.
If the terminal fails to switch the first priority standby management channel to report and manage the communication fault information of the base station, the terminal can switch to the second priority standby management channel to report and manage the communication fault information of the base station, and so on, if the terminal fails to report and manage the communication fault information of the base station by using all the standby management channels, the terminal can report and manage the communication fault information of the base station only by the real-time base station.
The method for the terminal to report and manage the base station communication fault information through the real-time base station comprises the following steps:
the terminal scans whether other management base stations capable of receiving signals exist or not, if not, the terminal applies to access the network again, if so, the terminal stores the management base station information as the preferred management base station information and enters the next step;
the terminal switches to a real-time channel to receive the multicast data frame sent by the real-time base station, and enters the next step;
in a third preset time, if the terminal receives a corresponding multicast data frame issued by the real-time base station, the terminal reports communication fault information of the management base station and information of the optimized management base station; if the terminal receives the successful receiving confirmation frame issued by the real-time base station, the terminal switches to the optimal management channel to receive the fault confirmation frame issued by the optimal management base station, and then the next step is carried out; if the terminal does not receive the corresponding multicast data frame issued by the real-time base station or the terminal does not receive the successful receiving confirmation frame issued by the real-time base station, the terminal applies to re-access the network;
and in the fourth preset time, if the terminal receives the fault confirmation data frame issued by the optimized management base station, the terminal reports the communication fault information successfully with the management base station, and if the terminal does not receive the fault confirmation data frame issued by the optimized management base station, the terminal applies for network re-entry.
Here, the terminal does not set a standby management base station or when the terminal fails to report communication fault information with the management base station on the standby management base station, the terminal scans other management base stations, if the terminal cannot scan other management base stations, the terminal reapplies for network access, and if the terminal scans other management base stations and marks the other management base stations as preferred management base stations, the terminal is switched to a real-time channel; if the terminal does not receive the multicast data frame corresponding to the group number within a certain time, the terminal reports failure and only applies for re-network access, and if the terminal receives the corresponding multicast data frame issued by the real-time base station, the terminal reports communication fault information of the management base station and attaches preferred management base station information; after the terminal finishes reporting, waiting for receiving a successful receiving confirmation frame issued by the real-time base station, wherein the real-time base station does not analyze the content of the data frame and only forwards the data frame to the server as long as the data frame is successfully received, so that the terminal only needs to wait for receiving the successful receiving data frame returned by the real-time base station after reporting; if the terminal receives a successful receiving confirmation frame issued by the real-time base station, the terminal is switched to an optimal management channel where an optimal management base station is located to receive data; after receiving the communication fault information between the terminal and the management base station through the real-time base station, the server replies the terminal fault confirmation information through the optimal management base station, and at the moment, the server establishes a temporary uplink and downlink channel with the terminal through the optimal management base station; and if the terminal does not receive the fault confirmation information in the preferred management base station after the report is finished, the terminal reappears to access the network.
Specifically, in step S03, the method for the terminal to update the network resource configuration and recover the communication failure between the terminal and the management base station includes:
the terminal scans and reports the signal quality values of all the management base stations;
the terminal receives the distributed network resources and updates the network resource allocation;
and the terminal switches to a new management channel to receive the polling data frame issued by the new management base station.
Here, the server may issue an instruction to instruct the terminal to scan the signal quality values of all the management base stations through the temporary channel; the terminal scans the signal quality values of all the management base stations and sends the signal quality values to the server through a temporary channel; and the server reallocates network resources of the terminal according to the collected signal quality value, wherein the network resources comprise a management base station in normal operation or a standby management base station which is switched preferentially in failure. And the terminal updates the network resource configuration after receiving the network resources redistributed by the server, and switches to a new management channel to start to normally receive the polling data frame issued by the new management base station until the failure recovery is successful.
Preferably, before the step of detecting a communication failure with the management base station by the terminal at step S01, the method further includes:
and when the terminal accesses the network, the terminal receives the distributed network resources and updates the network resource configuration.
Here, when the terminal accesses the network, the server collects signal quality values (RSSI and SNR) of the terminal and each base station through the terminal, and allocates a management base station in normal operation, a standby management base station and a real-time base station that are switched preferentially in failure to the terminal according to the signal quality and the base station capacity, or may not allocate a standby management base station, or may allocate 2 or more than 2 standby management base stations according to the scene needs.
The server in this embodiment may be any form of software, hardware, or a combination of hardware and software that can implement the same function, and the function of the server may also be integrated into the base station to implement the same function. The server in this embodiment is not intended to limit the scope of what is claimed in this patent.
The network resource allocation is preset through the terminal, the base stations are switched preferentially, the fault recovery speed can be increased rapidly, the load of other base stations cannot be influenced greatly, and the whole optimization of the network is facilitated. In a multi-type base station system, when a terminal fails on one type of base station, the terminal can report the failure on other types of base stations, so that the failure recovery success rate is improved. In addition, in a network system with a management base station and a real-time base station, the management base station transmits and receives data as much as possible, and the high-efficiency work of the real-time base station is guaranteed.
As shown in fig. 2, an embodiment of the present invention further provides a management apparatus for a communication fault between a terminal and a management base station, where the management apparatus is applied to a wireless network system, where the wireless network system includes the terminal, the management base station, and a real-time base station, the terminal can switch to a management channel to receive a polling data frame issued by the management base station or switch to a real-time channel to receive a multicast data frame issued by the real-time base station, and the management apparatus includes:
the fault detection module is used for detecting that a communication fault occurs between the terminal and the management base station;
the fault reporting module is used for reporting and managing base station communication fault information by the terminal according to network resource allocation;
and the fault recovery module is used for updating the network resource allocation by the terminal and recovering the communication fault of the terminal and the management base station.
The description of the features in the embodiment corresponding to fig. 2 may refer to the related description of the embodiment corresponding to fig. 1, and is not repeated here.
The embodiment of the present invention further provides a management apparatus for a communication fault between a terminal and a management base station, including: a memory for storing a computer program; and a processor for executing the computer program to implement the steps of the management method for the communication fault between the terminal and the management base station.
An embodiment of the present invention further provides a computer-readable storage medium, where a computer program is stored, and when the computer program is executed by a processor, the steps of the management method for managing a communication fault between a terminal and a management base station are implemented.
The method, the apparatus, and the computer-readable storage medium for managing communication failure between a terminal and a management base station according to embodiments of the present invention are described in detail above. The embodiments are described in a progressive manner in the specification, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.
Those of skill would further appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, computer software, or combinations of both, and that the various illustrative components and steps have been described above generally in terms of their functionality in order to clearly illustrate this interchangeability of hardware and software. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
The steps of a method or algorithm described in connection with the embodiments disclosed herein may be embodied directly in hardware, in a software module executed by a processor, or in a combination of the two. A software module may reside in Random Access Memory (RAM), memory, Read Only Memory (ROM), electrically programmable ROM, electrically erasable programmable ROM, registers, hard disk, a removable disk, a CD-ROM, or any other form of storage medium known in the art.
Claims (8)
1. A management method for communication faults of a terminal and a management base station is applied to a wireless network system and is characterized in that the wireless network system comprises the terminal, the management base station and a real-time base station, the terminal can be switched to a management channel to receive a polling data frame issued by the management base station or switched to a real-time channel to receive a multicast data frame issued by the real-time base station, and the method comprises the following steps:
a terminal detects that a communication fault occurs with a management base station;
the method for the terminal to report the communication fault information with the management base station through the standby management base station comprises the following steps that the terminal judges whether the standby management base station is arranged in the network resource configuration, if yes, the terminal reports and manages the communication fault information of the base station through the standby management base station, and if not, the terminal reports and manages the communication fault information of the base station through the real-time base station, wherein the method for the terminal to report and manage the communication fault information of the base station through the standby management base station comprises the: the terminal is switched to a standby management channel to receive a polling data frame issued by a standby management base station, and then enters the next step, if the terminal receives a corresponding polling data frame issued by the standby management base station in a first preset time, the terminal reports communication fault information with the management base station, if the terminal does not receive the corresponding polling data frame issued by the standby management base station, the terminal reports communication fault information with the management base station through the real-time base station, and if the terminal receives a fault confirmation data frame issued by the standby management base station in a second preset time, the terminal reports the communication fault information with the management base station successfully; if the terminal does not receive the fault confirmation data frame sent by the standby management base station, the terminal reports the communication fault information with the management base station through the real-time base station;
and the terminal updates the network resource allocation and recovers the communication fault of the terminal and the management base station.
2. The method for managing communication failure between a terminal and a management base station according to claim 1, wherein the method for detecting communication failure between the terminal and the management base station comprises:
after the terminal is switched to the management channel, the terminal does not receive the polling data frame which is sent by the management base station and corresponds to the terminal within the preset first detection time and/or does not receive any data frame sent by the management base station within the preset second detection time.
3. The method for managing the communication failure between the terminal and the management base station according to claim 1, wherein the method for reporting and managing the communication failure information between the terminal and the management base station through the real-time base station comprises:
the terminal scans whether other management base stations capable of receiving signals exist or not, if not, the terminal applies to access the network again, if so, the terminal stores the management base station information as the preferred management base station information and enters the next step;
the terminal switches to a real-time channel to receive the multicast data frame sent by the real-time base station, and enters the next step;
in a third preset time, if the terminal receives a corresponding multicast data frame issued by the real-time base station, the terminal reports communication fault information of the management base station and information of the optimized management base station; if the terminal receives a successful receiving confirmation frame issued by the real-time base station, the terminal switches to an optimal management channel to receive a fault confirmation data frame issued by an optimal management base station, and then the next step is carried out; if the terminal does not receive the corresponding multicast data frame issued by the real-time base station or the terminal does not receive the successful receiving confirmation frame issued by the real-time base station, the terminal applies to re-access the network;
and in the fourth preset time, if the terminal receives the fault confirmation data frame issued by the optimized management base station, the terminal reports the communication fault information successfully with the management base station, and if the fault confirmation data frame issued by the optimized management base station is not received, the terminal applies for network re-entry.
4. The method for managing communication failure between a terminal and a management base station according to claim 1, wherein the terminal updates network resource configuration, and the method for recovering communication failure between the terminal and the management base station comprises:
the terminal scans and reports the signal quality values of all the management base stations;
the terminal receives the distributed network resources and updates the network resource allocation;
and the terminal switches to a new management channel to receive the polling data frame issued by the new management base station.
5. The method for managing communication failure between a terminal and a management base station according to claim 1, wherein before the step of detecting communication failure between the terminal and the management base station, the method further comprises:
and when the terminal accesses the network, the terminal receives the distributed network resources and updates the network resource configuration.
6. A management device for communication faults of a terminal and a management base station is applied to a wireless network system, and is characterized in that the wireless network system comprises the terminal, the management base station and a real-time base station, the terminal can be switched to a management channel to receive a polling data frame issued by the management base station or switched to a real-time channel to receive a multicast data frame issued by the real-time base station, and the device comprises:
the fault detection module is used for detecting that a communication fault occurs between the terminal and the management base station;
the fault reporting module is used for the terminal to report and manage the base station communication fault information according to the network resource allocation, and comprises: the terminal judges whether a standby management base station is arranged in the network resource configuration, if so, the terminal reports and manages communication fault information of the base station through the standby management base station, and if not, the terminal reports and manages the communication fault information of the base station through the real-time base station, wherein the method for the terminal to report and manage the communication fault information of the base station through the standby management base station comprises the following steps: the terminal is switched to a standby management channel to receive a polling data frame issued by a standby management base station, and then enters the next step, if the terminal receives a corresponding polling data frame issued by the standby management base station in a first preset time, the terminal reports communication fault information with the management base station, if the terminal does not receive the corresponding polling data frame issued by the standby management base station, the terminal reports communication fault information with the management base station through the real-time base station, and if the terminal receives a fault confirmation data frame issued by the standby management base station in a second preset time, the terminal reports the communication fault information with the management base station successfully; if the terminal does not receive the fault confirmation data frame sent by the standby management base station, the terminal reports the communication fault information with the management base station through the real-time base station;
and the fault recovery module is used for updating the network resource allocation by the terminal and recovering the communication fault of the terminal and the management base station.
7. A management apparatus for a communication failure between a terminal and a management base station, comprising:
a memory for storing a computer program;
a processor for executing the computer program to implement the steps of the management method for a communication failure of a terminal and a management base station according to any one of claims 1 to 5.
8. A computer-readable storage medium, characterized in that it stores a computer program which, when executed by a processor, implements the steps of a management method for a terminal and a management base station for communication faults according to any one of claims 1 to 5.
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