CN107548097A - AP fault detection methods, device and electronic equipment - Google Patents
AP fault detection methods, device and electronic equipment Download PDFInfo
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Abstract
Present disclose provides a kind of AP fault detection methods, device and electronic equipment, including：Receive the neighbor state list that multiple AP are sent；According to the AP to be detected carried in neighbor state list signal strength information, AP to be detected neighbor AP is determined in multiple AP；If it is determined that the signal intensity of the AP to be detected is not sent more than neighbor AP described in default ageing time, then determine that radio frequency impairments occur for the AP to be detected, reach when can determine that neighbor AP exceedes default ageing time and do not send AP to be detected signal intensity, whether automatic decision AP to be detected breaks down, and is easy to find failure AP technique effect in time.
Description
Technical field
This disclosure relates to communication technical field, more particularly, to a kind of AP fault detection methods, device and electronic equipment.
Background technology
With the extensive development of wireless network, when largely deployment AP (Access Point, WAP), typically
Joined by each AP of AC (Access Controller, access controller) centralized configuration and management subordinaties software upgrading and radio frequency
Number, all radio frequency parameters and upgrading software are all stored on AC and are handed down to each AP by AC, and CAPWAP is used between AP and AC
(Controlling and Provisioning of Wireless Access Point, WAP control and supply)
Tunnel is communicated, and each AP sends wireless signal according to the radio frequency parameter of configuration, and service is provided for client.
However, when any AP radio frequencies break down, because the AP can just lead to AC frequently with CAPWAP tunnel
News, so AC and NM server think the AP normal works, but when user attempts to associate the AP, the AP will be unable to pair
User provides radio service, is made troubles to user.
The content of the invention
In view of this, the purpose of the disclosure is to provide a kind of fault detection method, device and electronic equipment, existing to alleviate
Caused by AC can not have found in time when having the generation radio frequency impairments of AP present in technology when user attempts to associate the AP, the AP will
Radio service, the technical problem made troubles to user can not be provided to user.
It is described applied in access controller in a first aspect, the embodiment of the present disclosure provides a kind of AP fault detection methods
Method includes：
Receive the neighbor state list that multiple AP are sent；
According to the AP to be detected carried in neighbor state list signal strength information, AP to be detected is determined in multiple AP
Neighbor AP；
If it is determined that the signal intensity of the AP to be detected is not sent more than neighbor AP described in default ageing time, it is determined that
Radio frequency impairments occur for the AP to be detected.
With reference in a first aspect, the embodiment of the present disclosure provides the first possible embodiment of first aspect, wherein, if
It is determined that the signal intensity of the AP to be detected is not sent more than neighbor AP described in preset time, it is determined that the AP hairs to be detected
Raw radio frequency impairments, including：
The list item of neighbor AP and the corresponding relation of AP to be detected signal intensity is added to AP to be detected signal list；
It is not updated if the list item that multiple corresponding relations in the signal list be present exceedes default ageing time,
Determine that radio frequency impairments occur for AP to be detected.
With reference in a first aspect, the embodiment of the present disclosure provides second of possible embodiment of first aspect, wherein, if
The list item that multiple corresponding relations in the signal list be present is not updated more than default ageing time, it is determined that described to treat
Detect AP and radio frequency impairments occur, including：
It is empty list item by the list item aging for the corresponding relation not being updated more than default ageing time；
When it is determined that being sky list item for the list item in the signal list of the AP to be detected, it is determined that AP hairs to be detected
Raw radio frequency impairments.
With reference in a first aspect, the embodiment of the present disclosure provides the third possible embodiment of first aspect, wherein, institute
The signal strength information according to the AP to be detected carried in neighbor state list is stated, AP to be detected neighbours are determined in multiple AP
AP, including：
In the AP for sending neighbor state list, the top n AP that the signal intensity for the AP to be detected for selecting to carry is big is determined
For the neighbor AP of the AP to be detected, wherein, N is positive integer；
Or in the AP for sending neighbor state list, AP to be detected signal will be carried in transmission neighbor state list
The AP of strength information is defined as the neighbor AP of the AP to be detected；
Or in the AP for sending neighbor state list, the AP to be detected carried in neighbor state list letter will be sent
The AP that number intensity is more than preset strength is defined as the neighbor AP of the AP to be detected.
With reference in a first aspect, the embodiment of the present disclosure provides the 4th kind of possible embodiment of first aspect, wherein, institute
State the sweep spacing sum of the two of reboot time of the default ageing time more than the AP to be detected and the neighbor AP.
With reference in a first aspect, the embodiment of the present disclosure provides the 5th kind of possible embodiment of first aspect, wherein, institute
The duration for stating the signal intensity that neighbor AP does not send the AP to be detected according to upload moment of signal intensity or receives
The time of reception of neighbor state list determines.
With reference in a first aspect, the embodiment of the present disclosure provides the 6th kind of possible embodiment of first aspect, wherein, institute
Stating method also includes：
Reset command is sent to the AP to be detected, so that the ap reboot to be detected.
With reference in a first aspect, the embodiment of the present disclosure provides the 7th kind of possible embodiment of first aspect, wherein, institute
Stating method also includes：
AP to be detected message transmissions daily record is obtained, the message transmissions daily record is sent to log server；
And/or sent a warning message to NM server.
Second aspect, the embodiment of the present disclosure also provide a kind of AP failure detectors, and described device includes：
Receiving module, the neighbor state list sent for receiving multiple AP；
First determining module, for the signal strength information according to the AP to be detected carried in neighbor state list, more
AP to be detected neighbor AP is determined in individual AP；
Second determining module, for if it is determined that not sending the letter of the AP to be detected more than neighbor AP described in preset time
Number intensity, it is determined that radio frequency impairments occur for the AP to be detected.
The third aspect, the embodiment of the present disclosure also provide a kind of electronic equipment, including memory, processor, the memory
In be stored with the computer program that can be run on the processor, is realized described in the computing device during computer program
The step of method described in one side.
The embodiment of the present disclosure brings following beneficial effect：The neighbour that the embodiment of the present disclosure is sent by receiving multiple AP first
Status list is occupied, then according to the AP to be detected carried in neighbor state list signal strength information, is determined in multiple AP
AP to be detected neighbor AP；If it is determined that the signal that the AP to be detected is not sent more than neighbor AP described in default ageing time is strong
Degree, then it can determine that radio frequency impairments occur for the AP to be detected.
The embodiment of the present disclosure can be it is determined that neighbor AP be strong more than the signal that default ageing time does not send AP to be detected
When spending, whether automatic decision AP to be detected breaks down, and is easy to find failure AP in time.
Other feature and advantage of the disclosure will illustrate in the following description, also, partly become from specification
Obtain it is clear that or being understood by implementing the disclosure.The purpose of the disclosure and other advantages are in specification, claims
And specifically noted structure is realized and obtained in accompanying drawing.
To enable the above-mentioned purpose of the disclosure, feature and advantage to become apparent, preferred embodiment cited below particularly, and coordinate
Appended accompanying drawing, is described in detail below.
Brief description of the drawings
, below will be to specific in order to illustrate more clearly of disclosure embodiment or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, in describing below
Accompanying drawing is some embodiments of the disclosure, for those of ordinary skill in the art, before creative work is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of flow chart for AP fault detection methods that the embodiment of the present disclosure provides；
Fig. 2 is the WLAN networking schematic diagrams that the embodiment of the present disclosure provides；
Fig. 3 is a kind of another flow chart for AP fault detection methods that the embodiment of the present disclosure provides；
Fig. 4 is a kind of structure chart for AP failure detectors that the embodiment of the present disclosure provides.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present disclosure clearer, below in conjunction with accompanying drawing to the disclosure
Technical scheme be clearly and completely described, it is clear that described embodiment is disclosure part of the embodiment, rather than
Whole embodiments.Based on the embodiment in the disclosure, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, belong to the scope of disclosure protection.
At present, when any AP radio frequencies break down, because the AP can just lead to AC frequently with CAPWAP tunnel
News, so AC and NM server think the AP normal works, but when user attempts to associate the AP, the AP will be unable to pair
User provides radio service, is made troubles to user, based on this, a kind of AP fault detection methods of embodiment of the present disclosure offer,
Device and electronic equipment, can it is determined that neighbor AP exceedes default ageing time do not send AP to be detected signal intensity when,
Whether automatic decision AP to be detected breaks down, and is easy to find failure AP in time.
For ease of understanding the present embodiment, first to a kind of AP fault detection methods disclosed in the embodiment of the present disclosure
Describe in detail, the AP fault detection methods, can apply in access controller, access controller can be with multiple AP
Wireless connection, as shown in figure 1, methods described may comprise steps of.
Step S101, receive the neighbor state list that multiple AP are sent.
It is of course also possible to receive the neighbor state list that an AP is sent.
In the disclosed embodiments, the signal of each neighbor AP of the AP can be included in the neighbor state list that AP is sent
Strength information, mark of each neighbor AP etc. can also be included, upload moment of signal strength information etc. can also be included.
In actual applications, when AP does not break down, each AP can scan the neighbor AP around it, can also be by
Neighbor AP scanning around it is arrived.
Step S102, it is true in multiple AP according to the AP to be detected carried in neighbor state list signal strength information
Fixed AP to be detected neighbor AP.
In the disclosed embodiments, following several embodiments can be included by determining AP to be detected neighbor AP：
A kind of optional embodiment is：Can be in the AP for sending neighbor state list, by the AP's to be detected of carrying
The big top n AP of signal intensity is defined as AP to be detected neighbor AP, wherein, N is positive integer；If for example, as shown in Fig. 2 AP1
For AP to be detected, then if AP2, AP3, AP4 and AP5 can detect AP1 signal strength information, due to AP1 and AP2,
The distance between AP3, AP4 and AP5 may be different, so the AP1 recorded in AP2, AP3, AP4 and AP5 neighbor state table
Signal intensity may also can be different, so, in the disclosed embodiments, can be by from AP2, AP3, AP4 and AP5 neighbor state
The AP1 obtained in table signal intensity is ranked up according to size order, N number of neighbour as AP1 of select-out signal maximum intensity
AP is occupied, if N=3, AP1 three neighbor APs are respectively AP2, AP3 and AP4, wherein, N is positive integer.
Optionally embodiment is another kind：In the AP for sending neighbor state list, it will send in neighbor state list
The AP for carrying AP to be detected signal strength information is defined as the neighbor AP of the AP to be detected；If for example, AP2, AP3 in Fig. 2,
AP1 signal strength information is carried in the neighbor state list that AP4 and AP5 is sent, then can be by AP2, AP3, AP4 and AP5
It is identified as the neighbor AP of the AP1；Carried if only having in Fig. 2 in the neighbor state list of AP2, AP3 and AP4 transmission
AP1 signal strength information, then AP2, AP3 and AP4 can be identified as to the neighbor AP of the AP1.
Still another optional embodiment is：In the AP for sending neighbor state list, neighbor state list will be sent
The AP to be detected of middle carrying signal intensity is defined as the neighbor AP of the AP to be detected more than the AP of preset strength；If for example,
In the neighbor state list that AP2, AP3, AP4 and AP5 are sent in Fig. 2, the signal intensity of carrying is all higher than preset strength, then can be with
AP2, AP3, AP4 and AP5 are identified as to the neighbor AP of the AP1, if in Fig. 2, only existing the neighbours that AP2 and AP3 is sent
The signal intensity carried in status list is more than preset strength, then AP2 and AP3 can be defined as to the neighbor AP of the AP1.
Step S103, however, it is determined that the signal that the AP to be detected is not sent more than neighbor AP described in default ageing time is strong
Degree, it is determined that radio frequency impairments occur for the AP to be detected.
In the disclosed embodiments, a kind of optional embodiment is default ageing time according to AP to be detected when restarting
Between and the sweep spacing of neighbor AP determine, such as default ageing time can be set greater than to AP to be detected reboot time
With the sweep spacing sum of the two of neighbor AP；Or default ageing time is configured according to AP to be detected frequency of use.If
AP to be detected has terminal access in average five minutes, can be set greater than default ageing time five minutes.AP to be detected weight
Open the sweep spacing of time and the neighbor AP and can be 30 milliseconds, 10 seconds or 1 minute etc..It is specific to set in advance
If the mode of ageing time is no longer illustrated one by one, in all examples being illustrated and described herein, any occurrence should be explained
It is merely exemplary, not as limitation, therefore, other examples of exemplary embodiment there can be different values.
In the disclosed embodiments, AC determine that neighbor AP sends the duration of AP to be detected signal intensity to AC can be with
The time of reception of neighbor state list is received according to the upload moment of the signal intensity carried in neighbor state list or AC
It is determined that wherein, at the time of the above-mentioned upload moment refers to that neighbor AP starts to upload neighbor state list.
The neighbor state list that the embodiment of the present disclosure is sent by receiving multiple AP first, then according to neighbor state list
The AP to be detected of middle carrying signal strength information, AP to be detected neighbor AP is determined in multiple AP；If it is determined that more than default
Neighbor AP described in ageing time does not send the signal intensity of the AP to be detected, then can determine that the AP to be detected is penetrated
Frequency failure.
The embodiment of the present disclosure can be sentenced automatically when multiple neighbor AP strength of transmitted signals information exceed default ageing time
Whether the AP to be detected that breaks breaks down, and is easy to find failure AP in time.
Because in actual applications, because each AP of AC management can be AP to be detected, while AP to be detected is also
Other AP neighbor AP, can for each AP to be detected for the ease of managing the corresponding relation between AP to be detected and neighbor AP
To safeguard the signal list for having AP to be detected.In the another embodiment of the disclosure, on the basis of previous embodiment, such as Fig. 3
Shown, the step S103 may comprise steps of.
Step S201, by the list item of neighbor AP and the corresponding relation of AP to be detected signal intensity added to AP's to be detected
Signal list.
In the disclosed embodiments, can be when receiving the neighbor state list of neighbor AP transmission, by neighbor AP with treating
The list item for detecting the corresponding relation of AP signal intensity is added to AP to be detected signal list.
Step S202, if the list item that multiple corresponding relations in the signal list be present exceedes default ageing time not
It is updated, it is determined that radio frequency impairments occur for AP to be detected.
Specifically, whether can in the following way for detection signal list if being updated：To exceed default ageing time not by
The list item aging of the corresponding relation of renewal is empty list item；When it is determined that for the list item in the signal list of the AP to be detected
When being sky list item, it is determined that radio frequency impairments occur for AP to be detected.
In actual applications, it is added to by any neighbor AP and the list item of the corresponding relation of AP to be detected signal intensity
During AP to be detected signal list, you can the list item for the corresponding relation sets timer and starts countdown, treats that countdown is
Zero when not receiving the neighbor state list of the signal strength information for the carrying AP to be detected that the neighbor AP sends again yet, then
The information in the list item of the corresponding relation is deleted, at this moment, aging is empty list item by the list item of the corresponding relation, when AP's to be detected
When the list item whole aging of all corresponding relations in signal list is empty list item, it may be determined that AP failures to be detected.
The embodiment of the present disclosure is by first adding the list item of neighbor AP and the corresponding relation of AP to be detected signal intensity
To AP to be detected signal list；If the list item that multiple corresponding relations in the signal list be present exceedes default aging
Between be not updated, then can determine that radio frequency impairments occur for AP to be detected.
The list item of neighbor AP and the corresponding relation of AP to be detected signal intensity will be added to be checked by the embodiment of the present disclosure
AP signal list is surveyed, detection signal list can be achieved whether monitoring AP to be detected breaks down, and save AP resources.
On the basis of previous embodiment, in the another embodiment of the disclosure, methods described can also include following step
Suddenly.
Reset command is sent to the AP to be detected, so that the ap reboot to be detected.
It is probably because some leak Bug inside software be present (due to some abnormal report because the 2nd AP breaks down
Text triggering or sometime built-in message accumulation etc.), causing radio frequency to block can not work on, so to the second ap reboot
It is to reset abnormality current the 2nd AP, so that the 2nd AP is reached the standard grade on AC again, continues to recover normal, and then
Reduce the loss of user.
On the basis of previous embodiment, in the another embodiment of the disclosure, methods described can also include following step
Suddenly.
AP to be detected message transmissions daily record is obtained, the message transmissions daily record is sent to log server；In the disclosure
In embodiment, it can include in message transmissions daily record：Radio frequency Beacon statistical information, (radio frequency queue includes for radio frequency queue：Language
Sound queue AC-VO, video queue AC-VI, do one's best queue AC-BE, context queue AC-BK) message amount and packet loss letter
Breath, the quantity of up-downgoing message and traffic statistics, radio frequency minor channel information, the attached channel information of radio frequency, the current state letter of radio frequency
Breath, current device run time information, current device version information, current device configuration information, the log information of current device,
The memory information of current device, process status information, cpu service condition information, the online user number of current device, the class of user
Type and the rate consulation situation information of each user etc..The reason for message transmissions daily record can assist positioning to cause AP failures, message
Transmit daily record can for research staff in positioning software BUG and problem repetition as reference frame.
And/or sent a warning message to NM server.Sending a warning message can be in order to which related personnel recognizes in time
AP failures, and then be easy to quickly be responded according to failure.
In the another embodiment of the disclosure, as shown in figure 4, a kind of AP failure detectors are also provided, art
Technical staff can be understood that, for convenience and simplicity of description, the system of foregoing description and the specific works mistake of device
Journey, the corresponding process in preceding method embodiment is may be referred to, will not be repeated here.Described device includes：Receiving module 11,
One determining module 12 and the second determining module 13.
Receiving module 11, the neighbor state list sent for receiving multiple AP；
First determining module 12, for the signal strength information according to the AP to be detected carried in neighbor state list,
AP to be detected neighbor AP is determined in multiple AP；
Second determining module 13, for if it is determined that not sending the AP's to be detected more than neighbor AP described in preset time
Signal intensity, it is determined that radio frequency impairments occur for the AP to be detected.
In the another embodiment of the disclosure, the second determining module 13 can include：Adding device and determining unit.
Adding device, it is to be detected for the list item of neighbor AP and the corresponding relation of AP to be detected signal intensity to be added to
AP signal list；
Determining unit, if exceed default aging for the list item of multiple corresponding relations in the signal list be present
Between be not updated, it is determined that radio frequency impairments occur for AP to be detected.
In the another embodiment of the disclosure, the determining unit is additionally operable to：
It is empty list item by the list item aging for the corresponding relation not being updated more than default ageing time；
When it is determined that being sky list item for the list item in the signal list of the AP to be detected, it is determined that AP hairs to be detected
Raw radio frequency impairments.
In the another embodiment of the disclosure, first determining module 12 is specifically used for：
In the AP for sending neighbor state list, the top n AP that the signal intensity for the AP to be detected for selecting to carry is big is determined
For the neighbor AP of the AP to be detected, wherein, N is positive integer；
Or in the AP for sending neighbor state list, AP to be detected signal will be carried in transmission neighbor state list
The AP of strength information is defined as the neighbor AP of the AP to be detected；
Or in the AP for sending neighbor state list, the AP to be detected carried in neighbor state list letter will be sent
The AP that number intensity is more than preset strength is defined as the neighbor AP of the AP to be detected.
In the another embodiment of the disclosure, reboot time of the default ageing time more than the AP to be detected and institute
State the sweep spacing sum of the two of neighbor AP.
In the another embodiment of the disclosure, the neighbor AP does not send the duration of the signal intensity of the AP to be detected
Determined according to the upload moment of signal intensity or the time of reception for receiving neighbor state list.
In the another embodiment of the disclosure, described device also includes：First sending module；
First sending module, for sending reset command to the AP to be detected, so that the ap reboot to be detected.
In the another embodiment of the disclosure, described device also includes：Acquisition module and/or the second sending module；
The acquisition module, it is additionally operable to obtain AP to be detected message transmissions daily record, the report is sent to log server
Text transmission daily record；
And/or second sending module, for being sent a warning message to NM server.
The AP failure detectors that the embodiment of the present disclosure provides, the AP fault detection methods provided with above-described embodiment have
Identical technical characteristic, so can also solve identical technical problem, reach identical technique effect.
In the another embodiment of the disclosure, a kind of electronic equipment, including memory, processor, the storage are also provided
The computer program that can be run on the processor is stored with device, is realized described in the computing device during computer program
The step of method described in above method embodiment.
The computer program product of AP fault detection methods, device and electronic equipment that the embodiment of the present disclosure is provided, bag
The computer-readable recording medium for storing program code is included, the instruction that described program code includes can be used for performing previous methods
Method described in embodiment, specific implementation can be found in embodiment of the method, will not be repeated here.
It is apparent to those skilled in the art that for convenience and simplicity of description, the system of foregoing description
With the specific work process of device, the corresponding process in preceding method embodiment is may be referred to, will not be repeated here.
In addition, in the description of the embodiment of the present disclosure, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in open.
If the function is realized in the form of SFU software functional unit and is used as independent production marketing or in use, can be with
It is stored in a computer read/write memory medium.Based on such understanding, the technical scheme of the disclosure is substantially in other words
The part to be contributed to prior art or the part of the technical scheme can be embodied in the form of software product, the meter
Calculation machine software product is stored in a storage medium, including some instructions are causing a computer equipment (can be
People's computer, server, or network equipment etc.) perform each embodiment methods described of the disclosure all or part of step.
And foregoing storage medium includes：USB flash disk, mobile hard disk, read-only storage (ROM, Read-Only Memory), arbitrary access are deposited
Reservoir (RAM, Random Access Memory), magnetic disc or CD etc. are various can be with the medium of store program codes.
, it is necessary to explanation in the description of the disclosure, term " " center ", " on ", " under ", "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, merely to
Be easy to describe the disclosure and simplify to describe, rather than instruction or imply signified device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not intended that limitation to the disclosure.In addition, term " first ", " second ",
" the 3rd " is only used for describing purpose, and it is not intended that instruction or hint relative importance.
Finally it should be noted that：The embodiment of embodiment described above, the only disclosure, to illustrate the disclosure
Technical scheme, rather than its limitations, the protection domain of the disclosure is not limited thereto, although with reference to the foregoing embodiments to this public affairs
Open and be described in detail, it will be understood by those within the art that：Any one skilled in the art
In the technical scope that the disclosure discloses, it can still modify to the technical scheme described in previous embodiment or can be light
Change is readily conceivable that, or equivalent substitution is carried out to which part technical characteristic；And these modifications, change or replacement, do not make
The essence of appropriate technical solution departs from the spirit and scope of embodiment of the present disclosure technical scheme, should all cover the protection in the disclosure
Within the scope of.Therefore, the protection domain of the disclosure described should be defined by scope of the claims.
Claims (10)
1. a kind of AP fault detection methods, it is characterised in that applied in access controller, methods described includes：
Receive the neighbor state list that multiple AP are sent；
According to the AP to be detected carried in neighbor state list signal strength information, AP to be detected neighbour is determined in multiple AP
Occupy AP；
If it is determined that the signal intensity of the AP to be detected is not sent more than neighbor AP described in default ageing time, it is determined that described
Radio frequency impairments occur for AP to be detected.
2. AP fault detection methods according to claim 1, it is characterised in that if it is determined that exceeding neighbours described in preset time
AP does not send the signal intensity of the AP to be detected, it is determined that and radio frequency impairments occur for the AP to be detected, including：
The list item of neighbor AP and the corresponding relation of AP to be detected signal intensity is added to AP to be detected signal list；
It is not updated if the list item that multiple corresponding relations in the signal list be present exceedes default ageing time, it is determined that
Radio frequency impairments occur for AP to be detected.
3. AP fault detection methods according to claim 2, it is characterised in that if multiple institutes in the signal list be present
The list item for stating corresponding relation is not updated more than default ageing time, it is determined that and radio frequency impairments occur for the AP to be detected, including：
It is empty list item by the list item aging for the corresponding relation not being updated more than default ageing time；
When it is determined that being sky list item for the list item in the signal list of the AP to be detected, it is determined that AP to be detected is penetrated
Frequency failure.
4. AP fault detection methods according to any one of claims 1 to 3, it is characterised in that described to be arranged according to neighbor state
The AP to be detected carried in table signal strength information, AP to be detected neighbor AP is determined in multiple AP, including：
In the AP for sending neighbor state list, the top n AP that the signal intensity for the AP to be detected for selecting to carry is big is defined as institute
AP to be detected neighbor AP is stated, wherein, N is positive integer；
Or in the AP for sending neighbor state list, AP to be detected signal intensity will be carried in transmission neighbor state list
The AP of information is defined as the neighbor AP of the AP to be detected；
Or in the AP for sending neighbor state list, the signal for sending the AP to be detected carried in neighbor state list is strong
Degree is defined as the neighbor AP of the AP to be detected more than the AP of preset strength.
5. AP fault detection methods according to any one of claims 1 to 3, it is characterised in that the default ageing time is big
In the reboot time of the AP to be detected and the sweep spacing sum of the two of the neighbor AP.
6. AP fault detection methods according to any one of claims 1 to 3, it is characterised in that the neighbor AP is not sent
The duration of the signal intensity of the AP to be detected is according to upload moment of signal intensity or receives connecing for neighbor state list
Time receiving, which carves, to be determined.
7. AP fault detection methods according to claim 1, it is characterised in that methods described also includes：
Reset command is sent to the AP to be detected, so that the ap reboot to be detected.
8. AP fault detection methods according to claim 1, it is characterised in that methods described also includes：
AP to be detected message transmissions daily record is obtained, the message transmissions daily record is sent to log server；
And/or sent a warning message to NM server.
9. a kind of AP failure detectors, it is characterised in that described device includes：
Receiving module, the neighbor state list sent for receiving multiple AP；
First determining module, for the signal strength information according to the AP to be detected carried in neighbor state list, in multiple AP
The middle neighbor AP for determining AP to be detected；
Second determining module, for if it is determined that the signal that the AP to be detected is not sent more than neighbor AP described in preset time is strong
Degree, it is determined that radio frequency impairments occur for the AP to be detected.
10. a kind of electronic equipment, including memory, processor, it is stored with and can runs on the processor in the memory
Computer program, it is characterised in that the claims 1 to 8 are realized described in the computing device during computer program
The step of method described in one.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109413680A (en) * | 2018-09-21 | 2019-03-01 | 北京邮电大学 | In a kind of super-intensive network based on cognition and access point cooperation from cure method |
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| CN112288103A (en) * | 2020-10-21 | 2021-01-29 | 电子科技大学 | Starting method for equipment detection in petroleum drilling system |
| CN112288103B (en) * | 2020-10-21 | 2023-04-07 | 电子科技大学 | Starting method for equipment detection in petroleum drilling system |
| CN113708989A (en) * | 2021-07-31 | 2021-11-26 | 新华三技术有限公司成都分公司 | Method and device for detecting AP (access point) and AP |
| CN113784425A (en) * | 2021-09-23 | 2021-12-10 | 新华三技术有限公司 | Wireless network energy saving method and device |
| CN113784425B (en) * | 2021-09-23 | 2023-05-26 | 新华三技术有限公司 | Wireless network energy saving method and device |
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