CN105356956B - Communication quality detection method and device between wireless extensions device and access point - Google Patents
Communication quality detection method and device between wireless extensions device and access point Download PDFInfo
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- CN105356956B CN105356956B CN201510690451.7A CN201510690451A CN105356956B CN 105356956 B CN105356956 B CN 105356956B CN 201510690451 A CN201510690451 A CN 201510690451A CN 105356956 B CN105356956 B CN 105356956B
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Abstract
The present invention is suitable for network communication technology field, provides the communication quality detection method and device between a kind of wireless extensions device and access point, including：Handshake request is sent to AP, so that the AP carries out authentication to wireless extensions device；After the AP passes through the authentication of the wireless extensions device, detection parameters corresponding with the determining detection of AP negotiation and the detection；The corresponding detection parameters of the detection are based on the AP to be communicated, and communication quality detection is carried out with the detection determined to negotiation.In the present invention, negotiated to determine the detection respectively supported and corresponding detection parameters by wireless extensions device and AP, and test the detection of these reflection network qualities under real work scene, to obtain accurate, comprehensive communication quality testing result.
Description
Technical field
The invention belongs to the communication qualities between network communication technology field more particularly to a kind of wireless extensions device and access point
Detection method and device.
Background technique
Wireless extensions device (repeater), also referred to as repeater, being capable of extended wireless access points (Access
Point, AP) wireless signal coverage area obtained in household wireless networking at present with enhancing the effect of network signal
It is extensive to use.
In the course of work of wireless extensions device, need to detect the communication quality between its current location and AP, to inform use
Whether family wireless extensions device is put rationally, currently, the received signal strength table of the AP mainly received by wireless extensions device
Show (Receive Signal Strength Indicator, RSSI) to reflect communication quality between the two, however, on
The intensity for stating the AP signal that way can only reflect that wireless extensions device receives can not reflect two-way between wireless extensions device and AP
The situation of link efficient communication causes not comprehensive to the communication quality testing result between wireless extensions device and AP.
Summary of the invention
In view of this, the embodiment of the invention provides the communication quality detection methods between a kind of wireless extensions device and access point
And device, it is incomplete to the communication quality testing result between wireless extensions device and AP in the prior art to solve the problems, such as.
In a first aspect, the communication quality detection method between a kind of wireless extensions device and access point AP is provided, including：
Handshake request is sent to AP, so that the AP carries out authentication to wireless extensions device；
After the AP passes through the authentication of the wireless extensions device, negotiate to determine detection and institute with the AP
State the corresponding detection parameters of detection；
It is based on the corresponding detection parameters of the detection with the AP to be communicated, with the detection for determining negotiation
Item carries out communication quality detection.
Second aspect provides the communication quality detection method between a kind of wireless extensions device and access point AP, including：
The handshake request that wireless extensions device is sent is received, authentication is carried out to the wireless extensions device；
After the authentication to the wireless extensions device passes through, with the wireless extensions device negotiate determine detection and
The corresponding detection parameters of the detection；
It is based on the corresponding detection parameters of the detection with the wireless extensions device to be communicated, with determine negotiation
The detection carries out communication quality detection.
A kind of communication quality detection device between the third aspect, wireless extensions device and access point AP, including：
First handshake elements, for sending handshake request to AP, so that the AP carries out authentication to wireless extensions device；
First negotiation element, for after the AP passes through the authentication of the wireless extensions device, with the AP
Negotiate to determine detection and the corresponding detection parameters of the detection；
First detection unit is communicated for being based on the corresponding detection parameters of the detection with the AP, to association
The detection that quotient determines carries out communication quality detection.
Fourth aspect provides the communication quality detection device between a kind of wireless extensions device and access point AP, including：
Second handshake elements carry out body to the wireless extensions device for receiving the handshake request of wireless extensions device transmission
Part verifying；
Second negotiation element, for after the authentication to the wireless extensions device passes through, with the wireless extensions
Device is negotiated to determine detection and the corresponding detection parameters of the detection；
Second detection unit is led to for being based on the corresponding detection parameters of the detection with the wireless extensions device
Letter carries out communication quality detection with the detection determined to negotiation.
In the embodiment of the present invention, negotiated to determine the detection respectively supported and corresponding detection by wireless extensions device and AP
Parameter, and the detection of these reflection network qualities is tested under real work scene, to obtain accurate, comprehensive
Communication quality testing result.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only of the invention some
Embodiment for those of ordinary skill in the art without any creative labor, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is the communication quality detection method wireless extensions device one between wireless extensions device and AP provided in an embodiment of the present invention
The implementation flow chart of side；
Fig. 2 is the handshake procedure schematic diagram of wireless extensions device and AP provided in an embodiment of the present invention；
Fig. 3 is the communication quality detection method wireless extensions device one between wireless extensions device and AP provided in an embodiment of the present invention
The specific implementation flow chart of side S102；
Fig. 4 is the detection process schematic diagram of wireless extensions device and AP provided in an embodiment of the present invention；
Fig. 5 is preset message format schematic diagram provided in an embodiment of the present invention；
Fig. 6 is the field that detection protocol head provided in an embodiment of the present invention is included and the corresponding length signal of field
Figure；
Fig. 7 is handshake phase provided in an embodiment of the present invention and detection-phase message load schematic；
Fig. 8 is the field and field that the single tlv component of negotiation phase message load provided in an embodiment of the present invention is included
Corresponding length schematic diagram；
Fig. 9 is the realization of the side communication quality detection method AP between wireless extensions device and AP provided in an embodiment of the present invention
Flow chart；
Figure 10 is the communication quality detection method AP side S902 between wireless extensions device and AP provided in an embodiment of the present invention
Specific implementation flow chart；
Figure 11 is the communication quality detection device wireless extensions device between wireless extensions device and AP provided in an embodiment of the present invention
The structural block diagram of side device；
Figure 12 is the side the communication quality detection device AP device between wireless extensions device and AP provided in an embodiment of the present invention
Structural block diagram.
Specific embodiment
In order to illustrate technical solutions according to the invention, the following is a description of specific embodiments.
In being described below, for illustration and not for limitation, the tool of such as particular system structure, technology etc is proposed
Body details understands the embodiment of the present invention to cut thoroughly.However, it will be clear to one skilled in the art that there is no these specific
The present invention also may be implemented in the other embodiments of details.In other situations, it omits to well-known system, device, electricity
The detailed description of road and method, in case unnecessary details interferes description of the invention.
Fig. 1 shows the realization stream of the communication quality detection method between wireless extensions device and AP provided in an embodiment of the present invention
Journey, in the present embodiment, the executing subject of process are wireless extensions device：
In S101, handshake request is sent to AP, so that the AP carries out authentication to wireless extensions device.
Before executing S101, for AP, it is based on transmission control protocol (Transmission Control
Protocol, TCP) link-quality detection service is opened, for completing the communication between wireless extensions device in subsequent operation
Quality testing, specifically, the link-quality detection service of unlatching cover the monitoring to miniport service request, and AP is to corresponding end
Mouth is monitored, which is AP and wireless extensions device carries out port indicated by the agreement used when communication quality detection, into
One step, port numbers value range can be 1024~65535.And for wireless extensions device, first by user to wireless
Expander carries out bit selecting, and after the position for fixing wireless extensions device, wireless extensions device is associated with AP, wireless later to expand
Exhibition device can initiate the interactive process with AP, and the interactive process of entire communication quality detection has included at least handshake phase, association
Quotient's stage and detection-phase further can also be including the stages as the result is shown.In S101, execution is handshake phase behaviour
Make.
Fig. 2 shows the handshake procedures of wireless extensions device and AP：Firstly, being sent from wireless extensions device to the listening port of AP
The handshake request of identity information (such as model information of wireless extensions device) comprising wireless extensions device, AP are asked receiving to shake hands
In after asking, the identity information of wireless extensions device is therefrom parsed, is verified, if being verified, returned to wireless extensions device
It shakes hands again successful message, wireless extensions device enters negotiation phase after receiving and shaking hands successful message；And in Fig. 2
In it is unshowned, if verifying does not pass through, AP replys the message of failure of shaking hands to wireless extensions device, and disconnects current connection, nothing
Line expander exits the communication quality detection process currently with AP after the message for receiving failure of shaking hands.
In S102, after the AP passes through the authentication of the wireless extensions device, negotiate to determine with the AP
Detection and the corresponding detection parameters of the detection.
Negotiation phase is mainly used for conferring wireless extensions device and AP mutually needed for this good communication quality detection process
The detection to be executed, and determine the detection parameters that both sides can support.As shown in figure 3, S102 specifically can by with
Under type is realized：
In S301, the wireless extensions device is sent to the AP and supports the first detection detected and first detection
The corresponding detection parameters of item, so that the AP determines the second detection and the determination that the AP is supported in first detection
The detection parameters of second detection.
Wherein, detection including but not limited to upload item, download items and ping, wherein upload in the corresponding detection of item
To hold to send data from wireless extensions device to AP, the corresponding detection content of download items is wireless extensions device from AP download data,
Ping corresponding detection contents are to send ping packet from wireless extensions device to AP, to detect the net between wireless extensions device and AP
Network delay etc..In the present embodiment, the first detection is the detection that wireless extensions device can be supported, and the first detection is corresponding
Detection parameters be also detection parameters that wireless extensions device can be supported, by taking above-mentioned three enumerated detection as an example, upload item
Corresponding detection parameters are the wireless extensions device file size to be uploaded, and the corresponding detection parameters of download items are wireless extensions device institute
The file size and corresponding data receiver port that can be cached, ping corresponding detection parameters are wireless extensions device plan execution
Ping number.
In S302, the detection parameters of second detection and second detection that the AP is returned are received.
The first detection and the corresponding detection parameters of the first detection that AP sends wireless extensions device parse, therefrom
The second detection that AP is supported is determined, and on the basis of the detection parameters that wireless extensions device is supported, further to
Detection parameters corresponding to two detections such as are updated, increase at the operation, so that the second detection finally determined is corresponding
Detection parameters can obtain wireless extensions device and the support of AP simultaneously.For uploading item, if AP supports the detection, wireless
On the basis of the upload file size that expander is supported, the detection parameters for the upload item that AP is determined include：On AP energy is received
The size (value is necessarily less than or equal to the wireless extensions device file size to be uploaded) and the corresponding number in the side AP of transmitting file
According to receiving port.After the detection parameters for determining the second detection and the second detection, AP returns to the to wireless extensions device
The detection parameters of two detections and the second detection.
In S303, is replied to the AP and negotiate to complete message.
Wireless extensions device carries the inspection that finally determining both sides can support into the negotiation completion message that AP is replied
Item and corresponding detection parameters are surveyed, negotiation phase operation is thus completed.And if occurring in the negotiations process of wireless extensions device and AP
Abnormal, then the state of the two return back to the original state before shaking hands, and exits communication quality detection process.
In S103, the corresponding detection parameters of the detection are based on the AP and are communicated, to determine to negotiation
The detection carry out communication quality detection.
It enters after detection-phase, the inspection that the both sides that negotiation phase is determined are supported between wireless extensions device and AP
It surveys item and carries out communication quality detection one by one, the detection ordering of detection is without limitation, it is preferable that both sides are according to preset detection
Sequence, the detection determined successively is detected so that both sides can after having detected a project, successfully into
Enter into the testing process of next item, to improve detection efficiency.As an implementation example of the invention, with upload item, under
For carrying item and ping these three detections, the detection process successively carried out is as shown in Figure 4：Firstly, in uploading item detection,
Wireless extensions device based on AP can received upper transmitting file size, the transmitting file on AP, AP is while receiving file to it
Handling capacity is counted, and sends measured result to wireless extensions device having received the rear of file, while doing to wireless extensions device
Start the instruction of lower item test out, wireless extensions device returns to confirmation message to AP；Next, being downloaded item detection, AP is based on
The received file size of wireless extensions device institute's energy, sends file to wireless extensions device, wireless extensions device is while receiving file
The handling capacity of itself is counted, and completes message in rear reply to AP for having received file, so that the end AP confirms that this examines
It surveys and completes and return to confirmation message；It is detected finally, carrying out ping, wireless extensions device is based on having predefined in the detection
Ping number sends the ping packet of same number to AP, receives the response bag of AP return, and counts prolonging of generating in transmission process
Late, whole communication quality detection process is thus completed.In above-mentioned detection process, used nothing when being detected for each single item
The relevant calculation of line expander or AP, Internet resources just can be recycled and be discharged when this detects and complete, to reach
Utilization of resources and the effect to economize on resources, certainly, relevant resource can also be after all detections have carried out again
It is recycled and is discharged.In addition, when executing the throughput statistics in upload item and download items, it can be in reception one end of file
Increase timeout mechanism, to avoid the appearance for receiving a situations such as side is busy is made in such as document transmission process because of Network Abnormal.
After completing the communication quality detection process between above-mentioned wireless extensions device and AP, communication quality can also be examined
The detection data of survey is arranged, is processed, the communication quality testing result quantified, and according to quantized data to communication quality
The result of detection is shown, the mode of displaying include but is not limited to web page show, mobile phone application content show etc., it is excellent
Selection of land, as an embodiment of the present invention, the result that can also be detected according to communication quality control wireless extensions device indicator light
Bright light quantity, for example, wireless extensions device shares ten indicator lights, then showing current wireless when ten indicator lights are all bright
The communication quality of expander and AP are splendid, and when only bright there are five indicator light, show the communication of current wireless extensions device and AP
Quality is in medium level, it is possible thereby to reflect the communication quality between wireless extensions device and AP, intuitively, quantitatively convenient for using
Wireless extensions device is placed in more reasonable region by family.
As an embodiment of the present invention, the communication quality detection process between wireless extensions device and AP passes through private completely
There is the message of agreement to be communicated, which is designed based on TCP, and entire communication process encryption, wherein as shown in figure 5,
Preset message format includes header and message load in proprietary protocol, and the field and field that header is included are corresponding
Length as shown in fig. 6, the explanation for the field that detection protocol head is included is as shown in table 1, wherein Magic Num field
Value is 0~65535：
Table 1
And for message payload segment, (text is removed i.e. in detection-phase in the controlling unit of handshake phase and detection-phase
Part transmission, ping packet other links) the message load it is identical, loaded length is as shown in Figure 7, wherein Data
Content field is for storing information required for authentication (such as type of wireless extensions device), detection parameters or shape
State value etc..The message load of negotiation phase is connected by tlv component, and the concatenated mode of tlv component can make preset
Message format supports the extension of detection, the scalability of supported protocol.The field and field that single tlv component is included are corresponding
Length as shown in figure 8, the explanation for the field that single tlv component is included is as shown in table 2：
Table 2
| Field | Length | Explanation |
| Type | 2byte | Information type. |
| Length | 2byte | The total bytes of Value field. |
| Value | - | Elongated content changes according to different information. |
Scheme corresponding to above-mentioned wireless extensions device side illustrates that Fig. 9 shows wireless expansion provided in an embodiment of the present invention
The implementation process of the communication quality detection method between device and AP is opened up, in the present embodiment, the executing subject of process is AP：
In S901, the handshake request that wireless extensions device is sent is received, authentication is carried out to the wireless extensions device.
Before executing S901, for AP, link-quality detection service is opened based on TCP, in subsequent behaviour
The communication quality completed between wireless extensions device in work detects, specifically, AP monitors corresponding port, which is
AP and wireless extensions device carry out port indicated by the agreement used when communication quality detection, further, port numbers value model
Enclose to be 1024~65535.And for wireless extensions device, bit selecting is carried out to wireless extensions device by user first, solid
After the position for setting wireless extensions device, wireless extensions device is associated with AP, and wireless extensions device can initiate and AP later
Interactive process.
In S902, after the authentication to the wireless extensions device passes through, negotiate with the wireless extensions device true
Determine detection and the corresponding detection parameters of the detection.
Negotiation phase is mainly used for conferring wireless extensions device and AP mutually needed for this good communication quality detection process
The detection to be executed, and determine the detection parameters that both sides can support.As shown in Figure 10, S902 specifically can by with
Under type is realized：
In S1001, the first detection that the wireless extensions device that the wireless extensions device is sent supports detection is received
And the corresponding detection parameters of first detection.
Wherein, detection including but not limited to upload item, download items and ping, wherein upload in the corresponding detection of item
To hold to send data from wireless extensions device to AP, the corresponding detection content of download items is wireless extensions device from AP download data,
Ping corresponding detection contents are to send ping packet from wireless extensions device to AP, to detect the net between wireless extensions device and AP
Network delay etc..In the present embodiment, the first detection is the detection that wireless extensions device can be supported, and the first detection is corresponding
Detection parameters be also detection parameters that wireless extensions device can be supported.
In S1002, the second detection that the AP is supported is determined in first detection and determines described second
The detection parameters of detection.
In S1003, the detection ginseng of second detection and second detection is returned to the wireless extensions device
Number.
The first detection and the corresponding detection parameters of the first detection that AP sends wireless extensions device parse, therefrom
The second detection that AP is supported is determined, and on the basis of the detection parameters that wireless extensions device is supported, further to
Detection parameters corresponding to two detections such as are updated, increase at the operation, so that the second detection finally determined is corresponding
Detection parameters can obtain wireless extensions device and the support of AP simultaneously.For uploading item, if AP supports the detection, wireless
On the basis of the upload file size that expander is supported, the detection parameters for the upload item that AP is determined include：On AP energy is received
The size (value is necessarily less than or equal to the wireless extensions device file size to be uploaded) and the corresponding number in the side AP of transmitting file
According to receiving port.After the detection parameters for determining the second detection and the second detection, AP returns to the to wireless extensions device
The detection parameters of two detections and the second detection.
In S1004, receives the negotiation that the wireless extensions device is replied and complete message.
Wireless extensions device carries the inspection that finally determining both sides can support into the negotiation completion message that AP is replied
Item and corresponding detection parameters are surveyed, negotiation phase operation is thus completed.And if occurring in the negotiations process of wireless extensions device and AP
Abnormal, then the state of the two return back to the original state before shaking hands, and exits communication quality detection process.
In S903, the corresponding detection parameters of the detection are based on the wireless extensions device and are communicated, to association
The detection that quotient determines carries out communication quality detection.
It enters after detection-phase, the inspection that the both sides that negotiation phase is determined are supported between wireless extensions device and AP
It surveys item and carries out communication quality detection one by one, the detection ordering of detection is without limitation, it is preferable that both sides are according to preset detection
Sequence, the detection determined successively is detected so that both sides can after having detected a project, successfully into
Enter into the testing process of next item, to improve detection efficiency.In the detection process, used when being detected for each single item
The relevant calculation of wireless extensions device or AP, Internet resources just can be recycled and be discharged when this detects and complete, to reach
To utilization of resources and the effect to economize on resources, certainly, relevant resource can also be after all detections have been carried out
It is recycled and is discharged again.In addition, when executing the throughput statistics in upload item and download items, it can be in the reception one of file
End increases timeout mechanism, to avoid the appearance for receiving a situations such as side is busy is made in such as document transmission process because of Network Abnormal.
As an embodiment of the present invention, the communication quality detection process between wireless extensions device and AP passes through private completely
There is the message of agreement to be communicated, and entire communication process encryption, preset message format can be found in above description, herein no longer
It repeats.
In the embodiment of the present invention, compared to the communication matter only indicated by signal strength between wireless extensions device and AP
Amount, specific following beneficial technical effect：
1, can upload throughput between actually measured wireless extensions device and AP, download throughput and delay numerical value, thus
It is more accurate, comprehensively indicate link communication quality between the two；
2, communication quality testing result can realize ambient conditions in conjunction with quantity of other AP of surrounding etc., assess it to participation
The influence of communication quality between the AP and wireless extensions device of detection；
3, communication quality testing result is able to reflect out actual online bandwidth, thus help user seek handling capacity, when
Prolong, the more excellent equalization point of signal cover, customizes the network topology of optimization；
4, communication quality testing result data rich.
It should be understood that the size of the serial number of each step is not meant that the order of the execution order in above-described embodiment, each process
Execution sequence should be determined by its function and internal logic, the implementation process without coping with the embodiment of the present invention constitutes any limit
It is fixed.
In addition, " first, second " is only to state and refer to herein in the present embodiment " the first detection ", " the second detection "
The convenience in generation is not meant to the detection supported for distinguishing wireless extensions device and AP in specific implementation of the invention
Corresponding first detection, the second detection are centainly had in mode.
Corresponding to the communication quality detection method between wireless extensions device and AP described in foregoing embodiments, Figure 11 shows this
Inventive embodiments provide wireless extensions device and AP between communication quality detection device structural block diagram, the wireless extensions device with
Communication quality detection device between AP can be the software list being built in the application system of wireless extensions device or wireless extensions device
The unit of member, hardware cell either soft or hard combination.For ease of description, only the parts related to this embodiment are shown.
Referring to Fig.1 1, which includes：
First handshake elements 1101 send handshake request to AP, so that the AP carries out authentication to wireless extensions device.
First negotiation element 1102, after the AP passes through the authentication of the wireless extensions device, with the AP
Negotiate to determine detection and the corresponding detection parameters of the detection.
First detection unit 1103 is based on the corresponding detection parameters of the detection with the AP and is communicated, to association
The detection that quotient determines carries out communication quality detection.
Optionally, the AP and the wireless extensions device execute communication quality by preset message format and detect, described
Preset message format includes header and message load, described in the negotiation phase of the wireless extensions device and the AP
Message load is connected by tlv component.
Optionally, first negotiation element 1102 includes：
Transmission sub-unit sends the wireless extensions device to the AP and supports the first detection detected and first inspection
The corresponding detection parameters of item are surveyed, so that the AP determines the second detection that the AP is supported and true in first detection
The detection parameters of fixed second detection；
First receiving subelement receives the detection ginseng of second detection and second detection that the AP is returned
Number；
Subelement is replied, is replied to the AP and negotiates to complete message.
Optionally, the first detection unit 1103 is specifically used for：
According to preset detection sequence, the detection determined to negotiation successively carries out communication quality detection.
Optionally, described device further includes：
Display unit shows that the communication quality detects as a result, including the result control detected according to the communication quality
Make the bright light quantity of the wireless extensions device indicator light.
Corresponding to the communication quality detection method between wireless extensions device and AP described in foregoing embodiments, Figure 12 shows this
Inventive embodiments provide wireless extensions device and AP between communication quality detection device structural block diagram, the wireless extensions device with
Communication quality detection device between AP can be the software unit being built in the application system of AP or AP, hardware cell either
The unit of soft or hard combination.For ease of description, only the parts related to this embodiment are shown.
Referring to Fig.1 2, which includes：
Second handshake elements 1201, receive the handshake request that wireless extensions device is sent, and carry out body to the wireless extensions device
Part verifying；
Second negotiation element 1202, after the authentication to the wireless extensions device passes through, with the wireless extensions
Device is negotiated to determine detection and the corresponding detection parameters of the detection；
Second detection unit 1203 is based on the corresponding detection parameters of the detection with the wireless extensions device and is led to
Letter carries out communication quality detection with the detection determined to negotiation.
Optionally, the AP and the wireless extensions device execute communication quality by preset message format and detect, described
Preset message format includes header and message load, described in the negotiation phase of the wireless extensions device and the AP
Message load is connected by tlv component.
Optionally, second negotiation element 1202 includes：
Second receiving subelement receives the first inspection that the wireless extensions device that the wireless extensions device is sent supports detection
Survey item and the corresponding detection parameters of first detection；
It determines subelement, the second detection that the AP is supported is determined in first detection and determines described second
The detection parameters of detection；
Subelement is returned, the detection ginseng of second detection and second detection is returned to the wireless extensions device
Number；
Third receiving subelement receives the negotiation that the wireless extensions device is replied and completes message.
Optionally, the second detection unit 1203 is specifically used for：
According to preset detection sequence, the detection determined to negotiation successively carries out communication quality detection.
It is apparent to those skilled in the art that for convenience of description and succinctly, only with above-mentioned each function
Can unit, module division progress for example, in practical application, can according to need and by above-mentioned function distribution by different
Functional unit, module are completed, i.e., the internal structure of described device is divided into different functional unit or module, more than completing
The all or part of function of description.Each functional unit in embodiment, module can integrate in one processing unit, can also
To be that each unit physically exists alone, can also be integrated in one unit with two or more units, it is above-mentioned integrated
Unit both can take the form of hardware realization, can also realize in the form of software functional units.In addition, each function list
Member, the specific name of module are also only for convenience of distinguishing each other, the protection scope being not intended to limit this application.Above system
The specific work process of middle unit, module, can refer to corresponding processes in the foregoing method embodiment, and details are not described herein.
Those of ordinary skill in the art may be aware that list described in conjunction with the examples disclosed in the embodiments of the present disclosure
Member and algorithm steps can be realized with the combination of electronic hardware or computer software and electronic hardware.These functions are actually
It is implemented in hardware or software, the specific application and design constraint depending on technical solution.Professional technician
Each specific application can be used different methods to achieve the described function, but this realization is it is not considered that exceed
The scope of the present invention.
In embodiment provided by the present invention, it should be understood that disclosed device and method can pass through others
Mode is realized.For example, system embodiment described above is only schematical, for example, the division of the module or unit,
Only a kind of logical function partition, there may be another division manner in actual implementation, such as multiple units or components can be with
In conjunction with or be desirably integrated into another system, or some features can be ignored or not executed.Another point, it is shown or discussed
Mutual coupling or direct-coupling or communication connection can be through some interfaces, the INDIRECT COUPLING of device or unit or
Communication connection can be electrical property, mechanical or other forms.
The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple
In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme
's.
It, can also be in addition, the functional units in various embodiments of the present invention may be integrated into one processing unit
It is that each unit physically exists alone, can also be integrated in one unit with two or more units.Above-mentioned integrated list
Member both can take the form of hardware realization, can also realize in the form of software functional units.
If the integrated unit is realized in the form of SFU software functional unit and sells or use as independent product
When, it can store in a computer readable storage medium.Based on this understanding, the technical solution of the embodiment of the present invention
Substantially all or part of the part that contributes to existing technology or the technical solution can be with software product in other words
Form embody, which is stored in a storage medium, including some instructions use so that one
Computer equipment (can be personal computer, server or the network equipment etc.) or processor (processor) execute this hair
The all or part of the steps of bright each embodiment the method for embodiment.And storage medium above-mentioned includes：USB flash disk, mobile hard disk,
Read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic
The various media that can store program code such as dish or CD.
Embodiment described above is merely illustrative of the technical solution of the present invention, rather than its limitations；Although referring to aforementioned reality
Applying example, invention is explained in detail, those skilled in the art should understand that：It still can be to aforementioned each
Technical solution documented by embodiment is modified or equivalent replacement of some of the technical features；And these are modified
Or replacement, the spirit and model of each embodiment technical solution of the embodiment of the present invention that it does not separate the essence of the corresponding technical solution
It encloses.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (14)
1. the communication quality detection method between a kind of wireless extensions device and access point AP, which is characterized in that including：
Handshake request is sent to AP, so that the AP carries out authentication to wireless extensions device；
After the AP passes through the authentication of the wireless extensions device, negotiate to determine detection and the inspection with the AP
Survey the corresponding detection parameters of item；The detection includes upload item, download items and ping；
The corresponding detection parameters of the detection are based on the AP to be communicated, with the detection that negotiation is determined into
The detection of row communication quality；
It is described to negotiate to determine detection with the AP and the corresponding detection parameters of the detection include：
The first detection and the corresponding detection of first detection that the wireless extensions device supports detection are sent to the AP
Parameter, so that the AP determines the second detection that the AP is supported in first detection and determines second detection
The detection parameters of item；
Receive the detection parameters of second detection and second detection that the AP is returned；
It is replied to the AP and negotiates to complete message.
2. the method as described in claim 1, which is characterized in that the wireless extensions device and the AP pass through preset message lattice
Formula executes communication quality detection, and the preset message format includes header and message load, in the wireless extensions device
With the negotiation phase of the AP, the message load is connected by tlv component.
3. method according to claim 1 or 2, which is characterized in that described to be based on the corresponding inspection of the detection with the AP
It surveys parameter to be communicated, carrying out communication quality detection with the detection for determining negotiation includes：
According to preset detection sequence, the detection determined to negotiation successively carries out communication quality detection.
4. method according to claim 1 or 2, which is characterized in that the method also includes：
Show that the communication quality detects as a result, including controlling the wireless extensions according to the result of communication quality detection
The bright light quantity of device indicator light.
5. the communication quality detection method between a kind of wireless extensions device and access point AP, which is characterized in that including：
The handshake request that wireless extensions device is sent is received, authentication is carried out to the wireless extensions device；
After the authentication to the wireless extensions device passes through, negotiate to determine detection and described with the wireless extensions device
The corresponding detection parameters of detection；The detection includes upload item, download items and ping；
It is based on the corresponding detection parameters of the detection with the wireless extensions device to be communicated, described in determining negotiation
Detection carries out communication quality detection；
It is described to negotiate to determine detection with the wireless extensions device and the corresponding detection parameters of the detection include：
It receives the wireless extensions device that the wireless extensions device is sent and supports the first detection detected and first detection
The corresponding detection parameters of item；
The second detection that the AP is supported is determined in first detection and determines the detection ginseng of second detection
Number；
The detection parameters of second detection and second detection are returned to the wireless extensions device；
It receives the negotiation that the wireless extensions device is replied and completes message.
6. method as claimed in claim 5, which is characterized in that the AP and the wireless extensions device pass through preset message lattice
Formula executes communication quality detection, and the preset message format includes header and message load, in the wireless extensions device
With the negotiation phase of the AP, the message load is connected by tlv component.
7. such as method described in claim 5 or 6, which is characterized in that described to be based on the detection with the wireless extensions device
Corresponding detection parameters are communicated, and are carried out communication quality detection with the detection determined to negotiation and are included：
According to preset detection sequence, the detection determined to negotiation successively carries out communication quality detection.
8. the communication quality detection device between a kind of wireless extensions device and access point AP, which is characterized in that including：
First handshake elements, for sending handshake request to AP, so that the AP carries out authentication to wireless extensions device；
First negotiation element, for negotiating after the AP passes through the authentication of the wireless extensions device with the AP
Determine detection and the corresponding detection parameters of the detection；The detection includes upload item, download items and ping；
First detection unit is communicated for being based on the corresponding detection parameters of the detection with the AP, with true to negotiating
The detection made carries out communication quality detection；
First negotiation element includes：
Transmission sub-unit supports the first detection detected and first inspection for sending the wireless extensions device to the AP
The corresponding detection parameters of item are surveyed, so that the AP determines the second detection that the AP is supported and true in first detection
The detection parameters of fixed second detection；
First receiving subelement, for receiving the detection ginseng of second detection and second detection that the AP is returned
Number；
Subelement is replied, negotiates to complete message for replying to the AP.
9. device as claimed in claim 8, which is characterized in that the AP and the wireless extensions device pass through preset message lattice
Formula executes communication quality detection, and the preset message format includes header and message load, in the wireless extensions device
With the negotiation phase of the AP, the message load is connected by tlv component.
10. device as claimed in claim 8 or 9, which is characterized in that the first detection unit is specifically used for：
According to preset detection sequence, the detection determined to negotiation successively carries out communication quality detection.
11. device as claimed in claim 8 or 9, which is characterized in that described device further includes：
Display unit, for showing that the communication quality detects as a result, including the result control detected according to the communication quality
Make the bright light quantity of the wireless extensions device indicator light.
12. the communication quality detection device between a kind of wireless extensions device and access point AP, which is characterized in that including：
Second handshake elements carry out identity to the wireless extensions device and test for receiving the handshake request of wireless extensions device transmission
Card；
Second negotiation element, for being assisted with the wireless extensions device after the authentication to the wireless extensions device passes through
Quotient determines detection and the corresponding detection parameters of the detection；The detection includes upload item, download items and ping；
Second detection unit is communicated for being based on the corresponding detection parameters of the detection with the wireless extensions device, with
Communication quality detection is carried out to the detection that negotiation is determined；
Second negotiation element includes：
Second receiving subelement supports the first inspection of detection for receiving the wireless extensions device that the wireless extensions device is sent
Survey item and the corresponding detection parameters of first detection；
Subelement is determined, for determining the second detection of the AP support in first detection and determining described second
The detection parameters of detection；
Subelement is returned to, for returning to the detection ginseng of second detection and second detection to the wireless extensions device
Number；
Third receiving subelement completes message for receiving the negotiation that the wireless extensions device is replied.
13. device as claimed in claim 12, which is characterized in that the AP and the wireless extensions device pass through preset message
Format executes communication quality detection, and the preset message format includes header and message load, in the wireless extensions
The negotiation phase of device and the AP, the message load are connected by tlv component.
14. device as described in claim 12 or 13, which is characterized in that the second detection unit is specifically used for：
According to preset detection sequence, the detection determined to negotiation successively carries out communication quality detection.
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| CN101068340A (en) * | 2007-06-08 | 2007-11-07 | 华为技术有限公司 | Program network transcribing method and media processing server and network transcribing system |
| CN101193426A (en) * | 2006-11-24 | 2008-06-04 | 中兴通讯股份有限公司 | Method for protecting integrity of communication system access |
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| CN101193426A (en) * | 2006-11-24 | 2008-06-04 | 中兴通讯股份有限公司 | Method for protecting integrity of communication system access |
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