CN107579856A - The abnormal detection method and device of waveguide - Google Patents
The abnormal detection method and device of waveguide Download PDFInfo
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- CN107579856A CN107579856A CN201710859408.8A CN201710859408A CN107579856A CN 107579856 A CN107579856 A CN 107579856A CN 201710859408 A CN201710859408 A CN 201710859408A CN 107579856 A CN107579856 A CN 107579856A
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Abstract
The invention discloses the detection method and device that a kind of waveguide is abnormal, this method includes：Detection instruction is issued to AC each affiliated AP, so that each affiliated AP sends first detection signal to adjacent next affiliated AP, and determine whether to receive the second qualified detection signal that the affiliated AP of adjacent upper one is sent, if qualified second detection signal is not received, abnormality alarming then is sent to the AC, passes through waveguide transmissions wireless signal per between the two neighboring affiliated AP；Receive the abnormality alarming；It is determined that waveguide corresponding with the affiliated AP of the transmission abnormality alarming is abnormal.Which root waveguide is the program, which can be precisely determined, there is exception, greatlys save failure detection time and troubleshooting time, lifts user's online experience.
Description
Technical field
The present invention relates to communication technical field, the abnormal detection method and device of espespecially a kind of waveguide.
Background technology
It is wirelessly transferred a kind of mode for referring to carry out data transmission using wireless technology.Relatively new being wirelessly transferred is to adopt
Transmission of wireless signals is carried out with waveguide, wireless signal is transmitted in waveguide almost without signal attenuation, at hundreds of meters even
Upper km signal is all that stable, high to transmission stabilization, rate request numeral, image etc. have good supporting role.On ground
In the scenes such as iron, high ferro, waveguide transmissions wireless signal can be all used.But by produce and construction in terms of limited, a waveguide
The limited length system of pipe, one 200 meters of waveguide needs to be formed by connecting by 20 sections 10 meters long of wavelet conduit, due to piece-ups
Amount is more, and is shaken during the operation such as subway, high ferro, it is easy to the joint looseness of waveguide is caused, so as to which wireless signal occur
Weaken or disappear, and then influence user and use wireless network, reduce Consumer's Experience.Therefore, waveguide exception right and wrong are checked in time
It is often necessary.
In the application scenarios such as subway, high ferro, it will usually lay waveguide along train rail, connect between every two waveguides
A WAP (Access Point, AP) is connect, these AP can be defined as trackside AP, and these AP are typically by wireless controlled
Device (Access Controller, AC) processed is managed and configured, and headstock and the tailstock of train will generally also set AP, these
AP is referred to as train AP, terminal access train AP, then by being communicated between train AP and trackside AP, finally realizes that terminal access is wireless
Network, wherein, the wireless signal that trackside AP is sent transmits in the waveguide.When train AP does not receive trackside AP signal,
Need to detect whether waveguide is abnormal, and the abnormal detection method of existing waveguide is：First according to the nothing for not receiving trackside AP
Larger geographical position range to be detected is determined in the geographical position of line signal, then is determined in the geographical position range to be detected
Trackside AP, it is then determined that these tracksides AP waveguide is connected, finally by manually being detected one by one to these waveguides.
In the abnormal detection method of above-mentioned waveguide, the geographical position range to be detected determined is excessive, it is necessary to detection
Waveguide quantity is more, it is impossible to is accurately positioned out which root waveguide occurs abnormal, it is necessary to which artificial carried out to every waveguide one by one
Detection, it is abnormal just to determine which root waveguide occurs, this just greatly increases failure detection time and troubleshooting time, and then
Influence user's online experience.
The content of the invention
The embodiment of the present invention provides a kind of waveguide abnormal detection method and device, to solve to exist in the prior art
Can not to be accurately positioned out which root waveguide occurs abnormal, greatly increase failure detection time and troubleshooting time, Jin Erying
The problem of ringing user's online experience.
According to embodiments of the present invention, there is provided a kind of abnormal detection method of waveguide, apply in AC, it is characterised in that
Including：
To the AC it is each belonging to wireless access point AP issue detection instruction so that it is each it is described belonging to AP to adjacent
AP sends first detection signal belonging to next, and determines whether to receive the qualified of the affiliated AP transmissions of adjacent upper one
Second detection signal, if not receiving qualified second detection signal, abnormality alarming, each two institute are sent to the AC
By waveguide transmissions wireless signal between AP belonging to stating；
Receive the abnormality alarming；
It is determined that waveguide corresponding with the affiliated AP of the transmission abnormality alarming is abnormal.
Specifically, determining that waveguide corresponding with the affiliated AP for sending the abnormality alarming is abnormal, specifically include：
Obtain the first device identification carried in the abnormality alarming；
Slave unit identifies in the corresponding relation with waveguide and searches first device identification；
Determine that waveguide corresponding to first device identification is abnormal.
Optionally, in addition to：
Obtain the adjacent upper affiliated AP of the affiliated AP and each affiliated AP of the AC；
It is determined that each affiliated waveguide between AP and an adjacent upper affiliated AP；
By it is each it is described belonging to AP device identification and corresponding waveguide be stored in the corresponding of device identification and waveguide
In relation.
According to embodiments of the present invention, also provide a kind of waveguide abnormal detection method, apply in AP, the AP and phase
By waveguide transmissions wireless signal between adjacent AP, including：
Receive the detection instruction that the ownership AC of the AP is issued；
First detection signal is sent to adjacent next AP, and determines whether that receiving an adjacent upper AP sends
The second qualified detection signal, the AP, adjacent next AP and an adjacent upper AP belong to described
Belong to AC；
If not receiving qualified second detection signal, abnormality alarming is sent to the ownership AC, so that described
Belong to AC and determine that waveguide corresponding with the AP for sending the abnormality alarming is abnormal.
Specifically, determine whether to receive qualified second detection signal that an adjacent upper AP is sent, specifically
Including：
Determine whether to receive second detection signal；
If second detection signal is not received, it is determined that do not receive qualified second detection signal；
If receive second detection signal, it is determined that whether the signal intensity of second detection signal is less than setting
Threshold value, if the signal intensity of second detection signal is less than the given threshold, it is determined that do not receive qualified described
Two detection signals；If the signal intensity of second detection signal is more than or equal to the given threshold, it is determined that receives conjunction
Second detection signal of lattice.
According to embodiments of the present invention, also provide a kind of waveguide abnormal detection method, apply in AC, including：
Detection instruction is issued to wireless access point AP belonging to any the first of the AC, so that AP belonging to described first passes through
With described first belonging to AP be connected waveguide, to described first belonging to the affiliated AP of the waveguide other end that are connected of AP send
Detection signal, the affiliated AP for receiving detection signal determine whether the detection signal that receives is qualified, if the detection letter received
It is number qualified, then by be connected with the affiliated AP for receiving detection signal and do not receive the waveguide of detection signal, to
The affiliated AP of the affiliated AP connections for receiving detection signal and the waveguide other end for not receiving detection signal sends inspection
Signal is surveyed, if the detection signal received is not qualified, abnormality alarming is sent to the AC；
Receive the abnormality alarming；
It is determined that the waveguide exception being connected with sending the AP of the abnormality alarming.
Specifically, determining the waveguide exception being connected with sending the affiliated AP of the abnormality alarming, specifically include：
Obtain the first device identification carried in the abnormality alarming；
Slave unit identifies in the corresponding relation with waveguide and searches first device identification；
Determine that waveguide corresponding to first device identification is abnormal.
According to embodiments of the present invention, also provide a kind of waveguide abnormal detection method, apply in AP, the AP and phase
By waveguide transmissions wireless signal between adjacent AP, including：
Receive the detection instruction that the ownership AC of the AP is issued；
Pass through waveguide, the AP transmission detection letters to the waveguide other end being connected with the AP being connected with the AP
Number, so that whether the detection signal that the AP determinations for receiving detection signal receive is qualified, if the detection signal received is qualified,
Then by being connected with the AP for receiving detection signal and not receiving the waveguide of detection signal, receive inspection to described
The AP connections for surveying signal and the AP transmission detection signals for not receiving the waveguide other end of detection signal, if the detection received
Signal is not qualified, then sends abnormality alarming to the AC.
According to embodiments of the present invention, also provide a kind of waveguide abnormal detection method, apply in AP, the AP and phase
By waveguide transmissions wireless signal between adjacent AP, including：
The detection signal of the AP transmissions of the waveguide other end is received by the waveguide of connection；
It is determined that whether the detection signal received is qualified；
If the detection signal received is qualified, by being connected with the AP for receiving detection signal and not receiving inspection
Survey the waveguide of signal, to being connected with the AP for receiving detection signal and do not receive the waveguide other end of detection signal
AP send detection signal；
If the detection signal received is not qualified, abnormality alarming is sent to the ownership AC of the AP, so that the ownership
AC determines the waveguide exception being connected with sending the AP of the abnormality alarming.
Specifically, whether the detection signal that determination receives is qualified, specifically include：
It is determined that whether the signal intensity of the detection signal received is less than given threshold；
If the signal intensity of the detection signal received is less than the given threshold, it is determined that the detection signal received is not
It is qualified；
If the signal intensity of the detection signal received is more than or equal to the given threshold, it is determined that the detection received
Signal is qualified.
According to embodiments of the present invention, also provide a kind of waveguide abnormal detection means, apply in AC, including：
Module is issued, for issuing detection instruction to each affiliated wireless access point AP of the AC, so that each described
Affiliated AP sends first detection signal to adjacent next affiliated AP, and determines whether to receive belonging to adjacent upper one
The second qualified detection signal that AP is sent, if not receiving qualified second detection signal, sent to the AC different
Often alert, pass through waveguide transmissions wireless signal between affiliated AP described in each two；
Receiving module, for receiving the abnormality alarming；
First determining module, the corresponding waveguide of affiliated AP for determining with sending the abnormality alarming are abnormal.
Specifically, first determining module, is specifically used for：
Obtain the first device identification carried in the abnormality alarming；
Slave unit identifies in the corresponding relation with waveguide and searches first device identification；
Determine that waveguide corresponding to first device identification is abnormal.
Optionally, in addition to：
Acquisition module, for obtaining the affiliated AP and an each adjacent the affiliated AP upper affiliated AP of the AC；
Second determining module, for determining each affiliated waveguide between AP and an adjacent upper affiliated AP；
Preserving module, for by it is each it is described belonging to AP device identification and corresponding waveguide be stored in device identification and
In the corresponding relation of waveguide.
According to embodiments of the present invention, also provide a kind of waveguide abnormal detection means, apply in AP, the AP and phase
By waveguide transmissions wireless signal between adjacent AP, including：
Receiving module, the detection instruction that the ownership AC for receiving the AP is issued；
First sending module, for sending first detection signal to adjacent next AP, and determine whether to receive
The second qualified detection signal that an adjacent upper AP is sent, the AP, adjacent next AP and described adjacent
A upper AP belongs to the ownership AC；
Second sending module, if for not receiving qualified second detection signal, sent to the ownership AC
Abnormality alarming, so that the ownership AC determines that waveguide corresponding with the AP for sending the abnormality alarming is abnormal.
Specifically, first sending module, is specifically used for：
Determine whether to receive second detection signal；
If second detection signal is not received, it is determined that do not receive qualified second detection signal；
If receive second detection signal, it is determined that whether the signal intensity of second detection signal is less than setting
Threshold value, if the signal intensity of second detection signal is less than the given threshold, it is determined that do not receive qualified described
Two detection signals；If the signal intensity of second detection signal is more than or equal to the given threshold, it is determined that receives conjunction
Second detection signal of lattice.
According to embodiments of the present invention, also provide a kind of waveguide abnormal detection means, apply in AC, including：
Module is issued, for issuing detection instruction to wireless access point AP belonging to any the first of the AC, so that described
AP belonging to first by with described first belonging to AP be connected waveguide, to described first belonging to the waveguides that are connected of AP it is another
The affiliated AP at end sends detection signal, and the affiliated AP for receiving detection signal determines whether the detection signal that receives is qualified, if
The detection signal received is qualified, then by being connected with the affiliated AP for receiving detection signal and not receiving detection signal
Waveguide, to the waveguide other end for being connected with the affiliated AP for receiving detection signal and not receiving detection signal
Affiliated AP sends detection signal, if the detection signal received is not qualified, abnormality alarming is sent to the AC；
Receiving module, for receiving the abnormality alarming；
Determining module is abnormal for determining and sending the waveguide of AP connections of the abnormality alarming.
Specifically, the determining module, is specifically used for：
Obtain the first device identification carried in the abnormality alarming；
Slave unit identifies in the corresponding relation with waveguide and searches first device identification；
Determine that waveguide corresponding to first device identification is abnormal.
According to embodiments of the present invention, also provide a kind of waveguide abnormal detection means, apply in AP, the AP and phase
By waveguide transmissions wireless signal between adjacent AP, including：
Receiving module, the detection instruction that the ownership AC for receiving the AP is issued；
Sending module, for the waveguide by being connected with the AP, to the waveguide other end being connected with the AP
AP sends detection signal, so that whether the detection signal that the AP determinations for receiving detection signal receive is qualified, if receive
Detection signal is qualified, then by be connected with the AP for receiving detection signal and do not receive the waveguide of detection signal, to
The AP for being connected with the AP for receiving detection signal and not receiving the waveguide other end of detection signal sends detection signal,
If the detection signal received is not qualified, abnormality alarming is sent to the AC.
According to embodiments of the present invention, also provide a kind of waveguide abnormal detection means, apply in AP, the AP and phase
By waveguide transmissions wireless signal between adjacent AP, including：
Receiving module, the detection letter that the AP for receiving the waveguide other end by the waveguide of connection is sent
Number；
Whether determining module, the detection signal for determining to receive are qualified；
Sending module, if qualified for the detection signal received, by connecting with the AP for receiving detection signal
Connect and do not receive the waveguide of detection signal, to being connected with the AP for receiving detection signal and do not receive detection signal
The waveguide other end AP send detection signal；If the detection signal received is not qualified, sent out to the ownership AC of the AP
Abnormality alarming is sent, so that the ownership AC determines the waveguide exception being connected with sending the AP of the abnormality alarming.
Specifically, the determining module, is specifically used for：
It is determined that whether the signal intensity of the detection signal received is less than given threshold；
If the signal intensity of the detection signal received is less than the given threshold, it is determined that the detection signal received is not
It is qualified；
If the signal intensity of the detection signal received is more than or equal to the given threshold, it is determined that the detection received
Signal is qualified.
The present invention has the beneficial effect that：
The embodiment of the present invention provides a kind of waveguide abnormal detection method and device, under each affiliated AP of the AC
Send out detection to instruct, so that each affiliated AP sends first detection signal to adjacent next affiliated AP, and determination is
No the second qualified detection signal for receiving the affiliated AP of adjacent upper one and sending, if not receiving qualified second inspection
Signal is surveyed, then sends abnormality alarming to the AC, passes through waveguide transmissions wireless signal between affiliated AP described in each two；Receive
The abnormality alarming；It is determined that waveguide corresponding with the affiliated AP of the transmission abnormality alarming is abnormal.In the program, due to every two
Pass through waveguide transmissions wireless signal between the affiliated AP of root, it is determined that waveguide corresponding with the affiliated AP of transmission abnormality alarming is different
Often, it is possible to be precisely determined exception occurs in which root waveguide, and which can not be accurately positioned out so as to solve in the prior art
There is the problem of abnormal in root waveguide, greatlys save failure detection time and troubleshooting time, lifts user's online experience.
Brief description of the drawings
Fig. 1 is using the flow chart of detection method abnormal as a kind of waveguide of executive agent AC in the embodiment of the present invention；
Fig. 2 is the flow chart of S13 in the embodiment of the present invention；
Fig. 3 is using the flow chart of detection method abnormal as a kind of waveguide of executive agent AP in the embodiment of the present invention；
Fig. 4 is the flow chart of S32 in the embodiment of the present invention；
Fig. 5 is the structural representation for the detection means for applying a kind of waveguide in AC abnormal in the embodiment of the present invention；
Fig. 6 is the structural representation for the detection means for applying a kind of waveguide in AP abnormal in the embodiment of the present invention；
Fig. 7 is using the flow of detection method abnormal as another waveguide of executive agent AC in the embodiment of the present invention
Figure；
Fig. 8 is using the flow of detection method abnormal as another waveguide of executive agent AP in the embodiment of the present invention
Figure；
Fig. 9 is using the flow of detection method abnormal as another waveguide of executive agent AP in the embodiment of the present invention
Figure；
Figure 10 is the structural representation for the detection means for applying another waveguide in AC abnormal in the embodiment of the present invention
Figure；
Figure 11 is the structural representation for the detection means for applying another waveguide in AP abnormal in the embodiment of the present invention
Figure；
Figure 12 is the structural representation for the detection means for applying another waveguide in AP abnormal in the embodiment of the present invention
Figure.
Embodiment
There is exception for any root waveguide can not be accurately positioned out present in prior art, greatly increase fault detect
Time and troubleshooting time, and then the problem of influence user's online experience, it is abnormal that the embodiment of the present invention provides a kind of waveguide
Detection method.In current wireless network, each AP is typically configured and manages by AC, the AP that AC is managed and configured is just
It is AC affiliated AP, AC affiliated AP is exactly trackside AP in the application scenarios such as subway, high ferro, and management and configuration AP AC are AP
Ownership AC, the application scenarios of certain this method can be, but not limited to the application scenarios such as subway, high ferro.Introduce separately below with AC
It is the abnormal detection method of the waveguide of executive agent with AP.
Using the flow of detection method abnormal as a kind of waveguide of executive agent AC as shown in figure 1, execution step is as follows：
S11：Issued to AC each affiliated AP and detect instruction, so that AP belonging to each is sent out to adjacent next affiliated AP
First detection signal is sent, and determines whether to receive the second qualified detection signal that the affiliated AP of adjacent upper one is sent,
If not receiving the second qualified detection signal, abnormality alarming is sent to AC, is passed between the affiliated AP of each two by waveguide
Defeated wireless signal.
After the AC in wireless network and AP have been configured, AC can issue detection instruction to each affiliated AP, can be advance
Detection cycle is set, and AC issues detection instruction according to the detection cycle.Wherein, detection cycle can be set according to being actually needed
It is fixed.
After AP belonging to each receives detection instruction, detection signal, the inspection can be sent to adjacent next affiliated AP
First detection signal can be defined as by surveying signal, at the same time, can confirm that whether receive the affiliated AP hairs of adjacent upper one
The qualified detection signal sent, the detection signal can be defined as the second detection signal, if not receiving the second qualified detection
Signal, abnormality alarming can be sent to AC.Because affiliated AP belongs to same AC, therefore, each affiliated AP can know
An adjacent upper affiliated AP and it is adjacent it is next belonging to AP, and pass through waveguide and an adjacent upper affiliated AP and adjacent
It is next belonging to AP communicated.
Detection instruction can be, but not limited to use message format as shown in table 1：
| 0 | 1 | 2 | 3 |
| Type | Length | Id | …… |
Table 1
Wherein：
The type field：For identity property type, 1 byte is accounted for；
Length fields：For the length of identity property, 1 byte is accounted for, its value is Type, Length and Id length sum；
Id fields：For identifying the property value of particular location, Id is corresponded with affiliated AP position, and AP positions are again
It is to correspond with waveguide locations.
Abnormality alarming can be, but not limited to use message structure as shown in table 2：
| 0 | 1 | 2 | 3 | 4 |
| Type | Length | Id | Rssi | …… |
Table 2
Wherein：
The type field：For identity property type, 1 byte is accounted for；
Length fields：For the length of identity property, account for 1 byte, its value be whole four field type of attribute,
Length, id, rssi length sum；
Id fields：For identifying specific property value, Id be it is one-to-one with affiliated AP position, AP positions be again with
Waveguide locations are to correspond；
Rssi fields：For representing the signal intensity of the second detection signal received.
S12：Receive abnormality alarming.
S13：It is determined that waveguide corresponding with the affiliated AP of transmission abnormality alarming is abnormal.
In the program, due to passing through waveguide transmissions wireless signal between every two affiliated AP, it is determined that abnormal with sending
Waveguide is abnormal corresponding to the affiliated AP of alarm, it is possible to is precisely determined that exception occurs in which root waveguide, so as to solve
It can not be accurately positioned out that the problem of abnormal occurs in which root waveguide in the prior art, greatly save failure detection time and failure row
Except the time, user's online experience is lifted.
Specifically, the determination waveguide corresponding with the affiliated AP for sending abnormality alarming in above-mentioned S13 is abnormal, implementation process
As shown in Fig. 2 specifically include：
S131：Obtain the first device identification carried in abnormality alarming.
When affiliated AP is to AC transmission abnormality alarmings, it will usually the device identification of itself, Ke Yiding are carried in abnormality alarming
Justice is the first device identification.When AC receives abnormality alarming, the first device identification wherein carried can be obtained.
S132：Slave unit identifies in the corresponding relation with waveguide and searches the first device identification.
Due to being designed with waveguide between the affiliated AP of each two, therefore, device identification and waveguide can be pre-established
Corresponding relation, in the corresponding relation, device identification is one-to-one with waveguide, that is to say, that affiliated AP is with waveguide
Correspondingly.AC can search the first device identification in the corresponding relation.
Wherein, the corresponding relation of device identification and waveguide to establish process as follows：Obtain AC affiliated AP and each
A upper affiliated AP adjacent affiliated AP；It is determined that the waveguide belonging to each between AP and an adjacent upper affiliated AP；Will be every
AP device identification is stored in corresponding waveguide in the corresponding relation of device identification and waveguide belonging to individual.There can also be it
His method for building up：Obtain the adjacent next affiliated AP of AC affiliated AP and each affiliated AP；It is determined that AP belonging to each with
Waveguide between adjacent next affiliated AP；Each affiliated AP device identification is stored in equipment with corresponding waveguide
Mark and the corresponding relation of waveguide.Here it is only to list two ways, other modes can also be used certainly, here
No longer repeat one by one.
S133：Determine that waveguide corresponding to the first device identification is abnormal.
It can be realized by S131-S133 and determine that waveguide corresponding with the affiliated AP for sending abnormality alarming is abnormal.
It is described above using detection method abnormal as the waveguide of executive agent AC, is described below using AP as executive agent
A kind of abnormal detection method of waveguide, pass through waveguide transmissions wireless signal, the stream of this method between AP and adjacent AP
Journey is as shown in figure 3, execution step is as follows：
S31：Receive the detection instruction that AP ownership AC is issued.
After the AC in wireless network and AP have been configured, the AC is exactly AP ownership AC, and ownership AC can be under each AP
Hair detection instruction, AP receive the detection instruction that ownership AC is issued.Wherein, the form for detecting instruction can be found in S11.
S32：First detection signal is sent to adjacent next AP, and determines whether to receive an adjacent upper AP
The the second qualified detection signal sent.
After AP receives detection instruction, detection signal can be sent to adjacent next AP, the detection signal can determine
Justice is first detection signal, at the same time, can confirm that whether receive the qualified detection letter that an adjacent upper AP is sent
Number, the detection signal can be defined as the second detection signal.Wherein, AP, adjacent next AP and an adjacent upper AP return
Belong to ownership AC.
S33：If not receiving the second qualified detection signal, abnormality alarming is sent to ownership AC, so that ownership AC is true
Fixed waveguide corresponding with the AP of transmission abnormality alarming is abnormal.
Because the second detection signal is that an adjacent upper AP is sent, if if AP does not receive the second qualified detection letter
Number, then it can determine that the waveguide between an adjacent upper AP is abnormal, so as to send abnormality alarming to AC.Wherein,
The form of abnormality alarming can be found in S11.
In the program, due to passing through waveguide transmissions wireless signal between every two affiliated AP, it is determined that abnormal with sending
Waveguide is abnormal corresponding to the affiliated AP of alarm, it is possible to is precisely determined that exception occurs in which root waveguide, so as to solve
It can not be accurately positioned out that the problem of abnormal occurs in which root waveguide in the prior art, greatly save failure detection time and failure row
Except the time, user's online experience is lifted.
Specifically, the second qualified detection letter for determining whether to receive an adjacent upper AP and sending in above-mentioned S32
Number, implementation process is as shown in figure 4, specifically include：
S321：Flow starts.
S322：Determine whether to receive the second detection signal, if not receiving the second detection signal, perform S323；If
The second detection signal is received, then performs S324.
Second detection signal is that the adjacent upper AP of AP is sent, therefore can be with according to whether receiving the second detection letter
Number determine whether the waveguide between an adjacent upper AP is abnormal.
S323：It is determined that the second qualified detection signal is not received.
If the second detection signal for not receiving the second detection signal or receiving is unqualified, can determine not receive
To the second qualified detection signal.
S324：Determine whether the signal intensity of the second detection signal is less than given threshold, if the signal of the second detection signal
Intensity is less than given threshold, then performs S323；If the signal intensity of the second detection signal is more than or equal to given threshold, perform
S325。
Under normal circumstances, the signal attenuation in waveguide is very small, if waveguide can transmit faint wireless communication
Number, waveguide now is also required to be determined as exception, therefore, it is also desirable to determine according to the signal intensity of the second detection signal
Whether two detection signals are qualified.Wherein, given threshold can be set according to being actually needed.
S325：It is determined that receive the second qualified detection signal.
If the signal intensity of the second detection signal is more than or equal to given threshold, it may be determined that second detection signal is
Qualified.
Based on same inventive concept, the embodiment of the present invention provides a kind of waveguide abnormal detection means, the device with such as
The detection method of waveguide exception shown in Fig. 1 is corresponding, can apply in AC.The structure of the device is as shown in figure 5, bag
Include：
Module 51 is issued, for issuing detection instruction to AC each affiliated wireless access point AP, so that AP belonging to each
First detection signal is sent to adjacent next affiliated AP, and determines whether that receiving the affiliated AP of adjacent upper one sends
The second qualified detection signal, if not receiving the second qualified detection signal, to AC send abnormality alarming, each two institute
Pass through waveguide transmissions wireless signal between category AP；
Receiving module 52, for receiving abnormality alarming；
First determining module 53, the corresponding waveguide of affiliated AP for determining with sending abnormality alarming are abnormal.
In the program, due to passing through waveguide transmissions wireless signal between every two affiliated AP, it is determined that abnormal with sending
Waveguide is abnormal corresponding to the affiliated AP of alarm, it is possible to is precisely determined that exception occurs in which root waveguide, so as to solve
It can not be accurately positioned out that the problem of abnormal occurs in which root waveguide in the prior art, greatly save failure detection time and failure row
Except the time, user's online experience is lifted.
Specifically, the first determining module 53, is specifically used for：
Obtain the first device identification carried in abnormality alarming；
Slave unit identifies in the corresponding relation with waveguide and searches the first device identification；
Determine that waveguide corresponding to the first device identification is abnormal.
Optionally, in addition to：
Acquisition module, for obtaining AC affiliated AP and an each adjacent affiliated AP upper affiliated AP；
Second determining module, for determining each affiliated waveguide between AP and an adjacent upper affiliated AP；
Preserving module, for each affiliated AP device identification to be stored in into device identification and waveguide with corresponding waveguide
In the corresponding relation of pipe.
Based on same inventive concept, the embodiment of the present invention provides a kind of waveguide abnormal detection means, the device with such as
The detection method of waveguide exception shown in Fig. 3 is corresponding, can apply in AP, pass through waveguide between AP and adjacent AP
Transmit wireless signal.The structure of the device as shown in fig. 6, including：
Receiving module 61, the detection instruction that the ownership AC for receiving AP is issued；
First sending module 62, for sending first detection signal to adjacent next AP, and determine whether to receive
The the second qualified detection signal sent to an adjacent upper AP, AP, adjacent next AP and an adjacent upper AP return
Belong to ownership AC；
Second sending module 63, if for not receiving the second qualified detection signal, abnormal accuse is sent to ownership AC
It is alert, so that ownership AC determines that waveguide corresponding with the AP for sending abnormality alarming is abnormal.
In the program, due to passing through waveguide transmissions wireless signal between every two affiliated AP, it is determined that abnormal with sending
Waveguide is abnormal corresponding to the affiliated AP of alarm, it is possible to is precisely determined that exception occurs in which root waveguide, so as to solve
It can not be accurately positioned out that the problem of abnormal occurs in which root waveguide in the prior art, greatly save failure detection time and failure row
Except the time, user's online experience is lifted.
Specifically, the first sending module 62, is specifically used for：
Determine whether to receive the second detection signal；
If the second detection signal is not received, it is determined that do not receive the second qualified detection signal；
If receive the second detection signal, it is determined that whether the signal intensity of the second detection signal is less than given threshold, if
The signal intensity of second detection signal is less than given threshold, it is determined that does not receive the second qualified detection signal；If the second inspection
The signal intensity for surveying signal is more than or equal to given threshold, it is determined that receives the second qualified detection signal.
Describe a kind of abnormal detection method of waveguide and device, this method by executive agent of AC and AP respectively above
Middle AC issues detection instruction to each affiliated AP simultaneously, it is each belong to AP to it is adjacent it is next belonging to AP send detection signal,
The detection signal that the affiliated AP of adjacent upper one is sent is received simultaneously, and each ownership AP detects according to the detection signal received
Whether corresponding waveguide is abnormal.Based on same inventive concept, the embodiment of the present invention provides another waveguide abnormal detection
Method and apparatus, AC can issue detection instruction to AP belonging to any in this method, then from ownership AP to adjacent ownership
AP issues detection signal, and the ownership AP for receiving detection signal determines whether the detection signal that receives is qualified, if unqualified,
It can determine that the waveguide for receiving detection signal is abnormal, if qualified, can continue to send detection signal, receive detection signal
Ownership AP can continue to determine whether the detection signal that receives is qualified, untill the terminal of the waveguide route of pipe line.It is same below
Respectively the abnormal detection method of the waveguide is introduced by executive agent of AC and AP.
Using the flow of detection method abnormal as a kind of waveguide of executive agent AC as shown in fig. 7, execution step is as follows：
S71：Detection instruction is issued to wireless access point AP belonging to any the first of AC, so that AP belonging to first is by with the
The waveguide of AP connections belonging to one, to first belonging to the affiliated AP of the waveguide other end that are connected of AP send detection signal, connect
The affiliated AP for receiving detection signal determines whether the detection signal that receives is qualified, if the detection signal received is qualified, leads to
Cross and be connected with receiving the affiliated AP of detection signal and do not receive the waveguide of detection signal, to receiving detection signal
The affiliated AP of affiliated AP connections and the waveguide other end for not receiving detection signal sends detection signal, if the detection received
Signal is not qualified, then sends abnormality alarming to AC.
The form of detection instruction and abnormality alarming may be referred to the description in S11.
S72：Receive abnormality alarming.
S73：It is determined that the waveguide exception being connected with sending the AP of abnormality alarming.
The specific implementation process of this step includes：Obtain the first device identification carried in abnormality alarming；Slave unit identifies
With searching the first device identification in the corresponding relation of waveguide；Determine that waveguide corresponding to the first device identification is abnormal.Specifically may be used
With the description with reference to S131-S133.
In the program, due to passing through waveguide transmissions wireless signal between every two affiliated AP, it is determined that abnormal with sending
The waveguide of the affiliated AP connections of alarm is abnormal, it is possible to is precisely determined that exception occurs in which root waveguide, so as to solve
It can not be accurately positioned out that the problem of abnormal occurs in which root waveguide in the prior art, greatly save failure detection time and failure row
Except the time, user's online experience is lifted.
It is described above using detection method abnormal as another waveguide of executive agent AC, is described below using AP to hold
The abnormal detection method of another waveguide of row main body, the AP are the AP for receiving the detection instruction that AC is sent, and are AC ownership
By waveguide transmissions wireless signal between AP, AC ownership AP, the flow of this method is as shown in figure 8, execution step is as follows：
S81：Receive the detection instruction that AP ownership AC is issued.
S82：Detection signal is sent by the waveguide that is connected with AP, to the AP for the waveguide other end being connected with AP, with
Whether the detection signal for receiving the AP determinations for receiving detection signal is qualified, if the detection signal received is qualified, leads to
Cross with receive the AP of detection signal be connected and do not receive the waveguide of detection signal, to receive detection signal AP connect
The AP for connecing and not receiving the waveguide other end of detection signal sends detection signal, if the detection signal received is not qualified,
Then abnormality alarming is sent to AC.
In the program, due to passing through waveguide transmissions wireless signal between every two affiliated AP, it is determined that abnormal with sending
The waveguide of the affiliated AP connections of alarm is abnormal, it is possible to is precisely determined that exception occurs in which root waveguide, so as to solve
It can not be accurately positioned out that the problem of abnormal occurs in which root waveguide in the prior art, greatly save failure detection time and failure row
Except the time, user's online experience is lifted.
It is described above using detection method abnormal as another waveguide of executive agent AP, is described below using AP to hold
The abnormal detection method of another waveguide of row main body, the AP receive the detection signal that AP is sent in the above method, and above-mentioned
AP in method belongs to same AC, passes through waveguide transmissions wireless signal, flow such as Fig. 9 of this method between AC ownership AP
It is shown, it is as follows to perform step：
S91：The detection signal of the AP transmissions of the waveguide other end is received by the waveguide of connection.
S92：It is determined that whether the detection signal received is qualified, if the detection signal received is qualified, S93 is performed；If
The detection signal received is not qualified, then performs S94.
The step implements process：It is determined that whether the signal intensity of the detection signal received is less than given threshold；
If the signal intensity of the detection signal received is less than given threshold, it is determined that the detection signal received is not qualified；If receive
The signal intensity of the detection signal arrived is more than or equal to given threshold, it is determined that the detection signal received is qualified.Refer to
S321-S324 description.
S93：By being connected with receiving the AP of detection signal and not receiving the waveguide of detection signal, to receiving
The AP connections of detection signal and the AP transmission detection signals for not receiving the waveguide other end of detection signal.
S94：Abnormality alarming is sent to AP ownership AC, so that ownership AC determines the ripple being connected with sending the AP of abnormality alarming
Conduit is abnormal.
In the program, due to passing through waveguide transmissions wireless signal between every two affiliated AP, it is determined that abnormal with sending
The waveguide of the affiliated AP connections of alarm is abnormal, it is possible to is precisely determined that exception occurs in which root waveguide, so as to solve
It can not be accurately positioned out that the problem of abnormal occurs in which root waveguide in the prior art, greatly save failure detection time and failure row
Except the time, user's online experience is lifted.
Based on inventive concept is agreed to, also provide another waveguide abnormal detection means according to embodiments of the present invention, should
Device is corresponding with the detection method that waveguide as shown in Figure 7 is abnormal, can apply in AC.The structure of the device such as Figure 10
It is shown, including：
Module 1001 is issued, for issuing detection instruction to wireless access point AP belonging to any the first of AC, so that first
Affiliated AP by with first belonging to AP be connected waveguide, to first belonging to the affiliated AP of the waveguide other end that are connected of AP send out
Detection signal is sent, the affiliated AP for receiving detection signal determines whether the detection signal that receives is qualified, if the detection received
Signal is qualified, then by being connected with receiving the affiliated AP of detection signal and not receiving the waveguide of detection signal, Xiang Yujie
The affiliated AP for receiving the affiliated AP connections of detection signal and the waveguide other end for not receiving detection signal sends detection signal,
If the detection signal received is not qualified, abnormality alarming is sent to AC；
Receiving module 1002, for receiving abnormality alarming；
Determining module 1003 is abnormal for determining and sending the waveguide of AP connections of abnormality alarming.
In the program, due to passing through waveguide transmissions wireless signal between every two affiliated AP, it is determined that abnormal with sending
The waveguide of the affiliated AP connections of alarm is abnormal, it is possible to is precisely determined that exception occurs in which root waveguide, so as to solve
It can not be accurately positioned out that the problem of abnormal occurs in which root waveguide in the prior art, greatly save failure detection time and failure row
Except the time, user's online experience is lifted.
Specifically, determining module 1003, is specifically used for：
Obtain the first device identification carried in abnormality alarming；
Slave unit identifies in the corresponding relation with waveguide and searches the first device identification；
Determine that waveguide corresponding to the first device identification is abnormal.
Based on same inventive concept, the embodiment of the present invention provides another waveguide abnormal detection means, the device with
The abnormal detection method of waveguide as shown in Figure 8 is corresponding, can apply in AP, pass through waveguide between AP and adjacent AP
Pipe transmits wireless signal.The structure of the device is as shown in figure 11, including：
Receiving module 1101, the detection instruction that the ownership AC for receiving AP is issued；
Sending module 1102, sent out for the waveguide by being connected with AP, to the AP for the waveguide other end being connected with AP
Detection signal is sent, so that whether the detection signal that the AP determinations for receiving detection signal receive is qualified, if the detection received
Signal is qualified, then by being connected with receiving the AP of detection signal and not receiving the waveguide of detection signal, to receiving
The AP connections of detection signal and the AP transmission detection signals for not receiving the waveguide other end of detection signal, if the inspection received
It is not qualified to survey signal, then sends abnormality alarming to AC.
In the program, due to passing through waveguide transmissions wireless signal between every two affiliated AP, it is determined that abnormal with sending
The waveguide of the affiliated AP connections of alarm is abnormal, it is possible to is precisely determined that exception occurs in which root waveguide, so as to solve
It can not be accurately positioned out that the problem of abnormal occurs in which root waveguide in the prior art, greatly save failure detection time and failure row
Except the time, user's online experience is lifted.
Based on same inventive concept, the embodiment of the present invention provides another waveguide abnormal detection means, the device with
The abnormal detection method of waveguide as shown in Figure 9 is corresponding, can apply in AP, pass through waveguide between AP and adjacent AP
Pipe transmits wireless signal.The structure of the device is as shown in figure 12, including：
Receiving module 1201, the detection letter that the AP for receiving the waveguide other end by the waveguide of connection is sent
Number；
Whether determining module 1202, the detection signal for determining to receive are qualified；
Sending module 1203, if qualified for the detection signal received, connected by the AP with receiving detection signal
Connect and do not receive the waveguide of detection signal, to being connected with receiving the AP of detection signal and do not receive the ripple of detection signal
The AP of the conduit other end sends detection signal；If the detection signal received is not qualified, abnormal accuse is sent to AP ownership AC
It is alert, so that ownership AC determines the waveguide exception being connected with sending the AP of abnormality alarming.
In the program, due to passing through waveguide transmissions wireless signal between every two affiliated AP, it is determined that abnormal with sending
The waveguide of the affiliated AP connections of alarm is abnormal, it is possible to is precisely determined that exception occurs in which root waveguide, so as to solve
It can not be accurately positioned out that the problem of abnormal occurs in which root waveguide in the prior art, greatly save failure detection time and failure row
Except the time, user's online experience is lifted.
Specifically, determining module 1203, is specifically used for：
It is determined that whether the signal intensity of the detection signal received is less than given threshold；
If the signal intensity of the detection signal received is less than given threshold, it is determined that the detection signal received is not closed
Lattice；
If the signal intensity of the detection signal received is more than or equal to given threshold, it is determined that the detection signal received
It is qualified.
The present invention is the flow with reference to method according to embodiments of the present invention, equipment (system) and computer program product
Figure and/or block diagram describe.It should be understood that can be by every first-class in computer program instructions implementation process figure and/or block diagram
Journey and/or the flow in square frame and flow chart and/or block diagram and/or the combination of square frame.These computer programs can be provided
The processors of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing devices is instructed to produce
A raw machine so that produced by the instruction of computer or the computing device of other programmable data processing devices for real
The device for the function of being specified in present one flow of flow chart or one square frame of multiple flows and/or block diagram or multiple square frames.
These computer program instructions, which may be alternatively stored in, can guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works so that the instruction being stored in the computer-readable memory, which produces, to be included referring to
Make the manufacture of device, the command device realize in one flow of flow chart or multiple flows and/or one square frame of block diagram or
The function of being specified in multiple square frames.
These computer program instructions can be also loaded into computer or other programmable data processing devices so that counted
Series of operation steps is performed on calculation machine or other programmable devices to produce computer implemented processing, so as in computer or
The instruction performed on other programmable devices is provided for realizing in one flow of flow chart or multiple flows and/or block diagram one
The step of function of being specified in individual square frame or multiple square frames.
Although having been described for the alternative embodiment of the present invention, those skilled in the art once know basic creation
Property concept, then can make other change and modification to these embodiments.So be intended to be construed to include can for appended claims
Select embodiment and fall into having altered and changing for the scope of the invention.
Obviously, those skilled in the art can carry out various changes and modification without departing from this hair to the embodiment of the present invention
The spirit and scope of bright embodiment.So, if these modifications and variations of the embodiment of the present invention belong to the claims in the present invention
And its within the scope of equivalent technologies, then the present invention is also intended to comprising including these changes and modification.
Claims (20)
1. a kind of abnormal detection method of waveguide, is applied in wireless controller AC, it is characterised in that including：
To the AC it is each belonging to wireless access point AP issue detection instruction so that it is each it is described belonging to AP to adjacent next
AP sends first detection signal belonging to individual, and determines whether to receive qualified second that the affiliated AP of adjacent upper one is sent
Detection signal, if not receiving qualified second detection signal, abnormality alarming is sent to the AC, per two neighboring institute
By waveguide transmissions wireless signal between AP belonging to stating；
Receive the abnormality alarming；
It is determined that waveguide corresponding with the affiliated AP of the transmission abnormality alarming is abnormal.
2. the method as described in claim 1, it is characterised in that it is determined that ripple corresponding with the affiliated AP of the transmission abnormality alarming
Conduit is abnormal, specifically includes：
Obtain the first device identification carried in the abnormality alarming；
Slave unit identifies in the corresponding relation with waveguide and searches first device identification；
Determine that waveguide corresponding to first device identification is abnormal.
3. method as claimed in claim 1 or 2, it is characterised in that also include：
Obtain the adjacent upper affiliated AP of the affiliated AP and each affiliated AP of the AC；
It is determined that each affiliated waveguide between AP and an adjacent upper affiliated AP；
Each affiliated AP device identification is stored in the corresponding relation of device identification and waveguide with corresponding waveguide
In.
4. a kind of abnormal detection method of waveguide, applies in wireless access point AP, passes through between the AP and adjacent AP
Waveguide transmissions wireless signal, it is characterised in that including：
Receive the detection instruction that the ownership AC of the AP is issued；
First detection signal is sent to adjacent next AP, and determines whether to receive the conjunction that an adjacent upper AP is sent
Second detection signal of lattice, the AP, adjacent next AP and an adjacent upper AP belong to the ownership
AC；
If not receiving qualified second detection signal, abnormality alarming is sent to the ownership AC, so that the ownership
AC determines that waveguide corresponding with the AP for sending the abnormality alarming is abnormal.
5. method as claimed in claim 4, it is characterised in that determine whether to receive the qualified of adjacent upper AP transmissions
Second detection signal, specifically include：
Determine whether to receive second detection signal；
If second detection signal is not received, it is determined that do not receive qualified second detection signal；
If receive second detection signal, it is determined that whether the signal intensity of second detection signal is less than setting threshold
Value, if the signal intensity of second detection signal is less than the given threshold, it is determined that do not receive qualified described second
Detection signal；If the signal intensity of second detection signal is more than or equal to the given threshold, it is determined that it is qualified to receive
Second detection signal.
6. a kind of abnormal detection method of waveguide, is applied in AC, it is characterised in that including：
To wireless access point AP belonging to any the first of the AC issue detection instruction so that AP belonging to described first by with institute
State the waveguide of AP connections belonging to first, to described first belonging to the affiliated AP of the waveguide other end that are connected of AP send and detect
Signal, the affiliated AP for receiving detection signal determines whether the detection signal that receives is qualified, if the detection signal received is closed
Lattice, then by be connected with the affiliated AP for receiving detection signal and do not receive the waveguide of detection signal, to it is described
The affiliated AP for receiving the affiliated AP connections of detection signal and the waveguide other end for not receiving detection signal sends detection letter
Number, if the detection signal received is not qualified, abnormality alarming is sent to the AC；
Receive the abnormality alarming；
It is determined that the waveguide exception being connected with sending the AP of the abnormality alarming.
7. method as claimed in claim 6, it is characterised in that it is determined that the ripple being connected with sending the affiliated AP of the abnormality alarming
Conduit is abnormal, specifically includes：
Obtain the first device identification carried in the abnormality alarming；
Slave unit identifies in the corresponding relation with waveguide and searches first device identification；
Determine that waveguide corresponding to first device identification is abnormal.
8. a kind of abnormal detection method of waveguide, applies in AP, passes through waveguide transmissions between the AP and adjacent AP
Wireless signal, it is characterised in that including：
Receive the detection instruction that the ownership AC of the AP is issued；
Detection signal is sent by the waveguide that is connected with the AP, to the AP for the waveguide other end being connected with the AP, with
Whether the detection signal for receiving the AP determinations for receiving detection signal is qualified, if the detection signal received is qualified, leads to
Cross and the waveguide of detection signal is connected and do not received with the AP for receiving detection signal, receive detection letter to described
Number AP connections and do not receive the waveguide other end of detection signal AP send detection signal, if the detection signal received
It is not qualified, then send abnormality alarming to the AC.
9. a kind of abnormal detection method of waveguide, applies in AP, passes through waveguide transmissions between the AP and adjacent AP
Wireless signal, it is characterised in that including：
The detection signal of the AP transmissions of the waveguide other end is received by the waveguide of connection；
It is determined that whether the detection signal received is qualified；
If the detection signal received is qualified, by the way that detection letter is connected and not received with the AP for receiving detection signal
Number waveguide, to being connected with the AP for receiving detection signal and do not receive the AP of the waveguide other end of detection signal
Send detection signal；
If the detection signal received is not qualified, abnormality alarming is sent to the ownership AC of the AP, so that the ownership AC is true
The waveguide that the fixed AP with sending the abnormality alarming is connected is abnormal.
10. method as claimed in claim 9, it is characterised in that it is determined that whether the detection signal received is qualified, specific bag
Include：
It is determined that whether the signal intensity of the detection signal received is less than given threshold；
If the signal intensity of the detection signal received is less than the given threshold, it is determined that the detection signal received is not closed
Lattice；
If the signal intensity of the detection signal received is more than or equal to the given threshold, it is determined that the detection signal received
It is qualified.
11. a kind of abnormal detection means of waveguide, is applied in AC, it is characterised in that including：
Module is issued, for issuing detection instruction to each affiliated wireless access point AP of the AC, so that each described affiliated
AP sends first detection signal to adjacent next affiliated AP, and determines whether to receive the affiliated AP hairs of adjacent upper one
The the second qualified detection signal sent, if not receiving qualified second detection signal, abnormal accuse is sent to the AC
It is alert, pass through waveguide transmissions wireless signal per between the two neighboring affiliated AP；
Receiving module, for receiving the abnormality alarming；
First determining module, the corresponding waveguide of affiliated AP for determining with sending the abnormality alarming are abnormal.
12. device as claimed in claim 11, it is characterised in that first determining module, be specifically used for：
Obtain the first device identification carried in the abnormality alarming；
Slave unit identifies in the corresponding relation with waveguide and searches first device identification；
Determine that waveguide corresponding to first device identification is abnormal.
13. the device as described in claim 11 or 12, it is characterised in that also include：
Acquisition module, for obtaining the affiliated AP and an each adjacent the affiliated AP upper affiliated AP of the AC；
Second determining module, for determining each affiliated waveguide between AP and an adjacent upper affiliated AP；
Preserving module, for each affiliated AP device identification to be stored in into device identification and waveguide with corresponding waveguide
In the corresponding relation of pipe.
14. a kind of abnormal detection means of waveguide, applies in AP, passes through waveguide transmissions between the AP and adjacent AP
Wireless signal, it is characterised in that including：
Receiving module, the detection instruction that the ownership AC for receiving the AP is issued；
First sending module, for sending first detection signal to adjacent next AP, and determine whether to receive adjacent
The second qualified detection signals for sending of a upper AP, the AP, adjacent next AP and described adjacent upper one
Individual AP belongs to the ownership AC；
Second sending module, if for not receiving qualified second detection signal, sent to the ownership AC abnormal
Alarm, so that the ownership AC determines that waveguide corresponding with the AP for sending the abnormality alarming is abnormal.
15. device as claimed in claim 4, it is characterised in that first sending module, be specifically used for：
Determine whether to receive second detection signal；
If second detection signal is not received, it is determined that do not receive qualified second detection signal；
If receive second detection signal, it is determined that whether the signal intensity of second detection signal is less than setting threshold
Value, if the signal intensity of second detection signal is less than the given threshold, it is determined that do not receive qualified described second
Detection signal；If the signal intensity of second detection signal is more than or equal to the given threshold, it is determined that it is qualified to receive
Second detection signal.
16. a kind of abnormal detection means of waveguide, is applied in AC, it is characterised in that including：
Module is issued, for issuing detection instruction to wireless access point AP belonging to any the first of the AC, so that described first
Affiliated AP by with described first belonging to AP be connected waveguide, to described first belonging to the AP waveguide other ends that are connected
Affiliated AP sends detection signal, and the affiliated AP for receiving detection signal determines whether the detection signal that receives is qualified, if receiving
The detection signal arrived is qualified, then by being connected with the affiliated AP for receiving detection signal and not receiving the ripple of detection signal
Conduit, to the affiliated AP for receiving detection signal it is connected and does not receive belonging to the waveguide other end of detection signal
AP sends detection signal, if the detection signal received is not qualified, abnormality alarming is sent to the AC；
Receiving module, for receiving the abnormality alarming；
Determining module is abnormal for determining and sending the waveguide of AP connections of the abnormality alarming.
17. device as claimed in claim 16, it is characterised in that the determining module, be specifically used for：
Obtain the first device identification carried in the abnormality alarming；
Slave unit identifies in the corresponding relation with waveguide and searches first device identification；
Determine that waveguide corresponding to first device identification is abnormal.
18. a kind of abnormal detection means of waveguide, applies in AP, passes through waveguide transmissions between the AP and adjacent AP
Wireless signal, it is characterised in that including：
Receiving module, the detection instruction that the ownership AC for receiving the AP is issued；
Sending module, sent out for the waveguide by being connected with the AP, to the AP for the waveguide other end being connected with the AP
Detection signal is sent, so that whether the detection signal that the AP determinations for receiving detection signal receive is qualified, if the detection received
Signal is qualified, then by being connected with the AP for receiving detection signal and not receiving the waveguide of detection signal, Xiang Yusuo
State the AP connections for receiving detection signal and do not receive the AP transmission detection signals of the waveguide other end of detection signal, if connecing
The detection signal received is not qualified, then sends abnormality alarming to the AC.
19. a kind of abnormal detection means of waveguide, applies in AP, passes through waveguide transmissions between the AP and adjacent AP
Wireless signal, it is characterised in that including：
Receiving module, the detection signal that the AP for receiving the waveguide other end by the waveguide of connection is sent；
Whether determining module, the detection signal for determining to receive are qualified；
Sending module, if qualified for the detection signal received, by being connected with the AP for receiving detection signal and
The waveguide of detection signal is not received, to being connected with the AP for receiving detection signal and do not receive the ripple of detection signal
The AP of the conduit other end sends detection signal；If the detection signal received is not qualified, sent to the ownership AC of the AP different
Often alarm, so that the ownership AC determines the waveguide exception being connected with sending the AP of the abnormality alarming.
20. device as claimed in claim 19, it is characterised in that the determining module, be specifically used for：
It is determined that whether the signal intensity of the detection signal received is less than given threshold；
If the signal intensity of the detection signal received is less than the given threshold, it is determined that the detection signal received is not closed
Lattice；
If the signal intensity of the detection signal received is more than or equal to the given threshold, it is determined that the detection signal received
It is qualified.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710859408.8A CN107579856B (en) | 2017-09-21 | 2017-09-21 | Waveguide tube abnormality detection method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710859408.8A CN107579856B (en) | 2017-09-21 | 2017-09-21 | Waveguide tube abnormality detection method and device |
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| CN107579856A true CN107579856A (en) | 2018-01-12 |
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