CN108934026A - A kind of mobile terminal Wi-Fi quality determining method - Google Patents
A kind of mobile terminal Wi-Fi quality determining method Download PDFInfo
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- H—ELECTRICITY
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Abstract
The invention discloses a kind of mobile terminal Wi-Fi quality determining methods, Wi-Fi safety test, Wi-Fi signal test and Wi-Fi velocity test are carried out first, obtain Wi-Fi safety detection quantized result, Wi-Fi signal detection quantized result and Wi-Fi velocity measuring quantized result；Then in summary quantized result determines Wi-Fi quality comprehensive score.Present invention collecting test initial data by way of integrated mainstream network testing tool, Wi-Fi safety detection quantizating index, Wi-Fi signal detection quantizating index and Wi-Fi velocity measuring quantizating index are obtained through backstage quantitative analysis algorithm process, have the characteristics that comprehensive, systemic, objectivity, the data target foundation that can refer to can be provided for the network optimization.
Description
Technical field
The present invention relates to network quality detections, and in particular to a kind of mobile terminal Wi-Fi quality determining method.
Background technique
Universal with smart phone and other mobile terminals, Wi-Fi becomes most popular wireless because of high speed, low cost
Access way.However, go offline, speed is slow, Caton, security problems will affect user Wi-Fi experience, cause user's perception not
It is good.In this context, Wi-Fi network quality is quickly and effectively detected, and it is most important to provide quantitative analysis result.
Currently, occurring a series of Wi-Fi quality testing App on the market, such as WLAN Acceptance and house keeper WI-FI.
WLAN Acceptance be able to carry out the individual events such as Wi-Fi signal, network speed detection, but do not provide comprehensive quantification as a result, with
Family perception is poor.House keeper WI-FI can carry out overall quantization to Wi-Fi safety and network speed, but lack Wi-Fi signal analysis processing,
User's perception is poor.
Summary of the invention
The purpose of the present invention is to provide a kind of mobile terminal Wi-Fi quality determining methods, acquire Wi-Fi mass from many aspects
Data provide quantization as a result, meeting perception of the user to Wi-Fi network quality.
The technical solution for realizing the aim of the invention is as follows: a kind of mobile terminal Wi-Fi quality determining method carries out first
Wi-Fi safety test, Wi-Fi signal test and Wi-Fi velocity test obtain Wi-Fi safety detection quantized result, Wi-Fi letter
Number detection quantized result and Wi-Fi velocity measuring quantized result；Then in summary quantized result determines that Wi-Fi quality comprehensive obtains
Point.
As a preferred implementation manner, the Wi-Fi safety test include DNS kidnap, ARP attack, Wi-Fi fishing,
Wi-Fi encrypts four, determines the specific formula of Wi-Fi safety detection final quantization result are as follows:
S1=Ws,1*Ds,1*100+Ws,2*Ds,2*100+Ws,3*Ds,3*100+Ws,4*DS, 4*100
In formula, WS, 1~WS, 4Respectively DNS is kidnapped, ARP is attacked, the weight of Wi-Fi fishing, Wi-Fi encryption four, DS, 1
~DS, 4Respectively DNS is kidnapped, ARP is attacked, the detection mark of Wi-Fi fishing, Wi-Fi encryption four, if detecting corresponding item
Mesh, then otherwise it is 0 that detecting mark, which is 1,.
As a kind of more preferable embodiment, DNS is kidnapped, ARP attack, Wi-Fi goes fishing, the weight of Wi-Fi encryption is
25%.
Wi-Fi signal test includes same frequency Wi-Fi interference as a preferred implementation manner, to face frequency Wi-Fi dry
It disturbs, terminal association, signal strength four, determines the specific formula of Wi-Fi signal detection quantized result are as follows:
S2=WSg, 1*DSg, 1*100+WSg, 2*DSg, 2*100+WSg, 3*DSg, 3*100+WSg, 4*DSg, 4*100
In formula, WSg, 1~WSg, 4It respectively interfered with frequency Wi-Fi, face frequency Wi-Fi interference, terminal association, signal strength four
Weight, DSg, 1~DSg, 4It respectively interfered with frequency Wi-Fi, face frequency Wi-Fi interference, terminal association, signal strength four detections
Mark.
As a kind of more preferable embodiment, if the interference number that same channel detects is not more than 5 or is more than -50dBm
Co-channel interference number is not more than 2, then Dsg,1It is 1, is otherwise 0；If adjacent channel detect no more than 10 interference numbers or be more than-
50dBm adjacent channel interferes number to be not more than 2, then Dsg,2It is 1, is otherwise 0；If connecting Wi-Fi delay is not more than 5000ms,
Dsg,3It is 1, is otherwise 0；If Wi-Fi signal strength is more than or equal to -70dBm, Dsg,4Be 1, if Wi-Fi signal strength be less than-
70dBm is more than or equal to -80dm, then Dsg,4It is 0.5, is otherwise 0.
As a kind of most preferred embodiment, with frequency Wi-Fi interference, face frequency Wi-Fi interference, terminal association, signal strength
Weight be respectively 30%, 30%, 20%, 20%.
The Wi-Fi rate detection includes web page browsing, gateway connectivity, DNS connection as a preferred implementation manner,
Property, FTP network speed four, determine Wi-Fi velocity measuring quantized result method particularly includes:
It carries out Wi-Fi web page browsing test: screening the historical test data of Wi-Fi web page browsing first, abandon setting threshold
The data being worth outside section, then seek Wi-Fi web page browsing average value BAVG, maximum value BMAXWith minimum value BMIN, finally obtain this
Secondary Wi-Fi web browsing data BN, according to S3,1=2*BAVG*(BN-BMAX)/(BMIN-BMAX)+(100-2*BAVG) calculate Wi-Fi net
Page browsing score S3,1；
Carry out gateway network delayed test: the historical test data of screening gateway network delay first abandons given threshold
Then data outside section seek gateway network delay average value DAVG, maximum value DMAXWith minimum value DMIN, finally obtain this
Gateway network delayed data DN, according to S3,2=2*DAVG*(DN-DMAX)/(DMIN-DMAX)+(100-2*DAVG) calculate gateway network prolong
Slow score S3,2；
It carries out the test of gateway packet loss: screening the historical test data of gateway packet loss first, abandon given threshold section
Then outer data seek gateway packet loss average value LAVG, maximum value LMAXWith minimum value LMIN, finally obtain this secondary gateway and lose
Packet rate data LN, according to S3,3=2*LAVG*(LN-LMAX)/(LMIN-LMAX)+(100-2*LAVG) calculate gateway packet loss score S3,3；
It carries out the test of DNS network delay: screening the historical test data of DNS network delay first, abandon given threshold area
Between outer data, then seek DNS network delay average value DAVG', maximum value DMAX' and minimum value DMIN', finally obtain this
DNS network delay data DN', according to S3,4=2*DAVG’*(DN’-DMAX’)/(DMIN’-DMAX’)+(100-2*DAVG') calculate DNS
Network delay score S3,4；
It carries out the test of DNS packet loss: screening the historical test data of DNS packet loss first, abandon outside given threshold section
Data, then seek DNS packet loss average value LAVG', maximum value LMAX' and minimum value LMIN', finally obtain this DNS packet loss
Rate LN', according to S3,5=2*LAVG’*(LN’-LMAX’)/(LMIN’-LMAX’)+(100-2*LAVG') calculate DNS packet loss score S3,5；
It carries out the test of FTP downloading rate: screening the historical test data of FTP downloading rate first, abandon given threshold area
Between outer data, then seek FTP downloading rate average value LAVG', maximum value LMAX' and minimum value LMIN', finally obtain this
DNS packet loss LN', according to S3,6=2*LAVG’*(LN’-LMAX’)/(LMIN’-LMAX’)+(100-2*LAVG') calculate FTP downloading speed
Rate score S3,6；
Comprehensive Wi-Fi web page browsing score, gateway network delay score, gateway packet loss score, DNS packet loss score and
FTP downloading rate score obtains Wi-Fi speed total score.
S3=S3,1*W3,1+S3,2*W3,2+S3,3*W3,3+S3,4*W3,4+S3,5*W3,5+S3,6*W3,6
In formula, S3 indicates Wi-Fi speed total score, S3,1~S3,6Respectively indicate Wi-Fi web page browsing test, gateway network
Delayed test, the test of gateway packet loss, the test of DNS network delay, the test of DNS packet loss, the test of FTP downloading rate, W3,1~
W3,6Respectively indicate the corresponding weight of each index.
As a kind of more preferable embodiment, Wi-Fi web page browsing test, gateway network delayed test, gateway packet loss
Test, DNS network delay test, DNS packet loss test, FTP downloading rate test weight are as follows: 10%, 18%, 18%,
18%, 18%, 18%.
The formula of Wi-Fi quality comprehensive score is determined as a preferred implementation manner, are as follows:
S=W1*S1+W2*S2+W3*S3
Wherein, S is Wi-Fi quality comprehensive score, and S1~S3 is respectively Wi-Fi safety detection quantized result, Wi-Fi signal
Detect quantized result and Wi-Fi velocity measuring quantized result, W1~W3 be respectively Wi-Fi safety detection, Wi-Fi signal detection and
The weight of Wi-Fi velocity measuring.
As a kind of more preferable embodiment, Wi-Fi safety detection, the power of Wi-Fi signal detection and Wi-Fi velocity measuring
It is again respectively 35%, 35%, 30%.
Compared with prior art, the present invention its remarkable advantage are as follows: 1) present invention is by integrating mainstream network testing tool
Mode collecting test initial data obtains Wi-Fi safety detection quantizating index through backstage quantitative analysis algorithm process, Wi-Fi believes
Number detection quantizating index and Wi-Fi velocity measuring quantizating index, has the characteristics that comprehensive, systemic, objectivity, can be net
Network optimization provides the data target foundation that can refer to；2) operation of the present invention simple technique is practical, and user experience is good.
Detailed description of the invention
Fig. 1 is the method flow diagram of Wi-Fi quality testing in mobile terminal of the present invention.
Fig. 2 is the method flow diagram of Wi-Fi safety detection result quantization of the present invention.
Fig. 3 is the method flow diagram of Wi-Fi signal testing result quantization of the present invention.
Fig. 4 is the method flow diagram of Wi-Fi rate results quantization of the present invention.
Specific embodiment
In the following with reference to the drawings and specific embodiments, the present invention program is further illustrated.
The present invention relies on Jiangsu cable broadband big data analysis platform, accurate statistics and scoring quantization based on full dose data
Processing Algorithm carries out quantification treatment to every test result, realizes the detection function to basic network information state.Such as Fig. 1 institute
Show, mobile terminal Wi-Fi quality determining method includes the following steps:
Step 1 carries out Wi-Fi safety test, obtains Wi-Fi safety detection quantized result；
100 points in total of Wi-Fi safety detection quantized result, including DNS is kidnapped, ARP attack, Wi-Fi goes fishing, Wi-Fi adds
Close four, each single item 25 is divided.Determine Wi-Fi safety detection final quantization result method particularly includes:
Step S101, whether detection Wi-Fi has DNS abduction, if going to step 102, otherwise goes to step 103；
Step S102, total score subtracts 25 points；
Step S103, whether detection Wi-Fi has ARP attack, if going to step S104, otherwise goes to step S105；
Step S104, total score subtracts 25 points；
Step S105, whether detection Wi-Fi is otherwise fishing Wi-Fi if going to step S106 goes to step S107；
Step S106, total score subtracts 25 points；
Step S107, whether detection Wi-Fi has password, if going to step S108, otherwise goes to step S109；
Step S108, total score subtracts 25 points；
Step S109, Residual fraction, i.e. Wi-Fi safety detection total score are exported.
Step 2 carries out Wi-Fi signal test, obtains Wi-Fi signal and detects quantized result；
100 points in total of Wi-Fi signal detection, including same frequency Wi-Fi are interfered, are faced frequency Wi-Fi interference, terminal association, signal
Intensity 4, the not isodisperse of each single item 10~30.Determine Wi-Fi signal detection quantized result method particularly includes:
Step S201, the quantity and interference signal intensity of detection Wi-Fi same channel interference, if what same channel detected
Interference number is greater than 5 or is more than that -50dBm co-channel interference number is greater than 2, then goes to step S202, otherwise go to step S203；
Step S202, total score subtracts 30 points；
Step S203, Wi-Fi adjacent channel amount of interference and interference signal intensity are detected, is greater than if adjacent channel detects
10 interference numbers are more than that -50dBm adjacent channel interference number is greater than 2, then go to step S204, otherwise go to step S205；
Step S204, total score subtracts 30 points；
Step S205, Wi-Fi connection delay time is detected, if connection Wi-Fi delay is greater than 5000ms, goes to step
Otherwise S206 goes to step S207；
Step S206, total score subtracts 20 points；
Step 207, the current Wi-Fi signal strength of detection go to step if current Wi-Fi signal strength is less than -80dBm
Rapid S208 goes to step S209, otherwise turns if whether current Wi-Fi signal strength is more than or equal to -80dBm and is less than -70dBm
To step S210；
Step 208, total score subtract 20 points；
Step S209, total score subtracts 10 points；
Step S210, Residual fraction is exported, i.e. Wi-Fi signal detects score.
Step 3 carries out Wi-Fi velocity test, obtains Wi-Fi velocity measuring quantized result；
Rapid 100 points in total of the detection of 3 medium-rate, including web page browsing, gateway connectivity, DNS connectivity, FTP network speed 4,
According to historical test data maximum/minimum/average value and indices quantization algorithm and indices weight accounting, meter
Calculate the detection scoring of Wi-Fi rate.Determine Wi-Fi velocity measuring quantized result method particularly includes:
Step S301, Wi-Fi web page browsing test is carried out, the historical test data of Wi-Fi web page browsing is screened first, loses
The data outside given threshold section are abandoned, Wi-Fi web page browsing average value B is then soughtAVG, maximum value BMAXWith minimum value BMIN, most
After obtain this Wi-Fi web browsing data BN, according to 2*BAVG*(BN-BMAX)/(BMIN-BMAX)+(100-2*BAVG) calculate Wi-
Fi web page browsing score；
Step S302, gateway network delayed test, the first historical test data of screening gateway network delay are carried out, is abandoned
Then data outside given threshold section seek gateway network delay average value DAVG, maximum value DMAXWith minimum value DMIN, finally
Obtain this gateway network delayed data DN, according to 2*DAVG*(DN-DMAX)/(DMIN-DMAX)+(100-2*DAVG) calculate gateway net
Network postpones score；
Step S303, the test of gateway packet loss is carried out, screens the historical test data of gateway packet loss first, abandons setting
Then data outside threshold interval seek gateway packet loss average value LAVG, maximum value LMAXWith minimum value LMIN, finally obtain this
Secondary gateway packet loss data LN, according to 2*LAVG*(LN-LMAX)/(LMIN-LMAX)+(100-2*LAVG) calculate gateway packet loss score；
Step S304, the test of DNS network delay is carried out, screens the historical test data of DNS network delay first, discarding is set
Determine the data outside threshold interval, then seeks DNS network delay average value DAVG', maximum value DMAX' and minimum value DMIN', finally
Obtain this DNS network delay data DN', according to 2*DAVG’*(DN’-DMAX’)/(DMIN’-DMAX’)+(100-2*DAVG') calculate
DNS network delay score；
Step S305, the test of DNS packet loss is carried out, screens the historical test data of DNS packet loss first, abandons setting threshold
The data being worth outside section, then seek DNS packet loss average value LAVG', maximum value LMAX' and minimum value LMIN', finally obtain this
Secondary DNS packet loss LN', according to 2*LAVG’*(LN’-LMAX’)/(LMIN’-LMAX’)+(100-2*LAVG') calculate DNS packet loss obtain
Point；
Step S306, the test of FTP downloading rate is carried out, screens the historical test data of FTP downloading rate first, discarding is set
Determine the data outside threshold interval, then seeks FTP downloading rate average value LAVG', maximum value LMAX' and minimum value LMIN', finally
Obtain this DNS packet loss LN', according to 2*LAVG’*(LN’-LMAX’)/(LMIN’-LMAX’)+(100-2*LAVG') calculate FTP downloading
Rate score；
Step S307, comprehensive Wi-Fi web page browsing score, gateway network delay score, gateway packet loss score, DNS lose
Packet rate score and FTP downloading rate score obtain Wi-Fi speed total score.
S3=S3,1*W3,1+S3,2*W3,2+S3,3*W3,3+S3,4*W3,4+S3,5*W3,5+S3,6*W3,6
In formula, S3 indicates Wi-Fi speed total score, S3,1~S3,6Respectively indicate Wi-Fi web page browsing test, gateway network
Delayed test, the test of gateway packet loss, the test of DNS network delay, the test of DNS packet loss, the test of FTP downloading rate, W3,1~
W3,6The corresponding weight of each index is respectively indicated, wherein gateway network lagger, gateway packet loss index, DNS network delay refer to
Mark, the basic performance indices that DNS packet loss index, FTP downloading rate index are network quality, this 5 each accountings of index are
18%, if this 5 indexs are poor, it directly will affect user's online experience, Wi-Fi web page browsing index accounting is 10%.
In the present embodiment, the data that step 3 abandons outside given threshold section refer to abandon it is excessive (before total historical data
2% data)/too small (2% data after total historical data) historical data.
Step 4, according to above-mentioned quantized result and corresponding weight coefficient, determine Wi-Fi quality comprehensive score, formula are as follows:
Wi-Fi quality comprehensive score=35%*S1+35%*S2+30%*S3
In formula, S1~S3 is respectively Wi-Fi safety detection quantized result, Wi-Fi signal detection quantized result and Wi-Fi speed
Degree detection quantized result.
The present invention from multiple angles to quantization Wi-Fi mass, can addressing network problems, be the network optimization and future market
Development prediction provides basic data and supports, improves the working efficiency of O&M department.
Claims (10)
1. a kind of mobile terminal Wi-Fi quality determining method, which is characterized in that progress Wi-Fi safety test, Wi-Fi signal first
Test and Wi-Fi velocity test obtain Wi-Fi safety detection quantized result, Wi-Fi signal detection quantized result and Wi-Fi speed
Degree detection quantized result；Then in summary quantized result determines Wi-Fi quality comprehensive score.
2. Wi-Fi quality determining method in mobile terminal according to claim 1, which is characterized in that the Wi-Fi safety test
It is kidnapped including DNS, ARP attack, Wi-Fi fishing, Wi-Fi encryption four, determines the tool of Wi-Fi safety detection final quantization result
Body formula are as follows:
S1=Ws,1*Ds,1*100+Ws,2*Ds,2*100+Ws,3*Ds,3*100+Ws,4*Ds,4*100
In formula, Ws,1~Ws,4Respectively DNS is kidnapped, ARP is attacked, the weight of Wi-Fi fishing, Wi-Fi encryption four, Ds,1~Ds,4
Respectively DNS is kidnapped, ARP is attacked, the detection mark of Wi-Fi fishing, Wi-Fi encryption four, if detecting corresponding project,
Detection mark is 1, is otherwise 0.
3. Wi-Fi quality determining method in mobile terminal according to claim 1, which is characterized in that DNS is kidnapped, ARP is attacked,
The weight that Wi-Fi fishing, Wi-Fi are encrypted is 25%.
4. Wi-Fi quality determining method in mobile terminal according to claim 1, which is characterized in that the Wi-Fi signal test
Including same frequency Wi-Fi interference, face frequency Wi-Fi interference, terminal association, signal strength four, determines Wi-Fi signal detection quantization knot
The specific formula of fruit are as follows:
S2=Wsg,1*Dsg,1*100+Wsg,2*Dsg,2*100+Wsg,3*Dsg,3*100+Wsg,4*Dsg,4*100
In formula, Wsg,1~Wsg,4It respectively interfered with frequency Wi-Fi, face frequency Wi-Fi interference, terminal association, signal strength four power
Weight, Dsg,1~Dsg,4It respectively interfered with frequency Wi-Fi, face frequency Wi-Fi interference, terminal association, signal strength four detection marks
Will.
5. Wi-Fi quality determining method in mobile terminal according to claim 4, which is characterized in that if same channel detects
Interference number no more than 5 or be more than that -50dBm co-channel interference number is not more than 2, then Dsg,1It is 1, is otherwise 0；If adjacent channel
It detects no more than 10 interference numbers or is more than that -50dBm adjacent channel interferes number to be not more than 2, then Dsg,2It is 1, is otherwise 0；
If connecting Wi-Fi delay is not more than 5000ms, Dsg,3It is 1, is otherwise 0；If Wi-Fi signal strength is more than or equal to -70dBm,
Then Dsg,4It is 1, if Wi-Fi signal strength is less than -70dBm and is more than or equal to -80dm, Dsg,4It is 0.5, is otherwise 0.
6. Wi-Fi quality determining method in mobile terminal according to claim 4, which is characterized in that with frequency Wi-Fi interference, face
Frequency Wi-Fi interference, terminal association, signal strength weight be respectively 30%, 30%, 20%, 20%.
7. Wi-Fi quality determining method in mobile terminal according to claim 1, which is characterized in that the Wi-Fi rate detection
Including web page browsing, gateway connectivity, DNS connectivity, FTP network speed four, the specific of Wi-Fi velocity measuring quantized result is determined
Method are as follows:
It carries out Wi-Fi web page browsing test: screening the historical test data of Wi-Fi web page browsing first, abandon given threshold area
Between outer data, then seek Wi-Fi web page browsing average value BAVG, maximum value BMAXWith minimum value BMIN, finally obtain this
Wi-Fi web browsing data BN, according to S3,1=2*BAVG*(BN-BMAX)/(BMIN-BMAX)+(100-2*BAVG) calculate Wi-Fi webpage
Browse score S3,1；
Carry out gateway network delayed test: the historical test data of screening gateway network delay first abandons given threshold section
Then outer data seek gateway network delay average value DAVG, maximum value DMAXWith minimum value DMIN, finally obtain this secondary gateway
Network delay data DN, according to S3,2=2*DAVG*(DN-DMAX)/(DMIN-DMAX)+(100-2*DAVG) calculate gateway network postpone
Divide S3,2；
It carries out the test of gateway packet loss: screening the historical test data of gateway packet loss first, abandon outside given threshold section
Then data seek gateway packet loss average value LAVG, maximum value LMAXWith minimum value LMIN, finally obtain this secondary gateway packet loss
Data LN, according to S3,3=2*LAVG*(LN-LMAX)/(LMIN-LMAX)+(100-2*LAVG) calculate gateway packet loss score S3,3；
It carries out the test of DNS network delay: screening the historical test data of DNS network delay first, abandon outside given threshold section
Data, then seek DNS network delay average value DAVG', maximum value DMAX' and minimum value DMIN', finally obtain this DNS net
Network delayed data DN', according to S3,4=2*DAVG’*(DN’-DMAX’)/(DMIN’-DMAX’)+(100-2*DAVG') calculate DNS network prolong
Slow score S3,4；
It carries out the test of DNS packet loss: screening the historical test data of DNS packet loss first, abandon the number outside given threshold section
According to then seeking DNS packet loss average value LAVG', maximum value LMAX' and minimum value LMIN', finally obtain this DNS packet loss
LN', according to S3,5=2*LAVG’*(LN’-LMAX’)/(LMIN’-LMAX’)+(100-2*LAVG') calculate DNS packet loss score S3,5；
It carries out the test of FTP downloading rate: screening the historical test data of FTP downloading rate first, abandon outside given threshold section
Data, then seek FTP downloading rate average value LAVG', maximum value LMAX' and minimum value LMIN', it finally obtains this DNS and loses
Packet rate LN', according to S3,6=2*LAVG’*(LN’-LMAX’)/(LMIN’-LMAX’)+(100-2*LAVG') calculate FTP downloading rate score
S3,6；
Comprehensive Wi-Fi web page browsing score, gateway network delay score, gateway packet loss score, DNS packet loss score and FTP
Downloading rate score obtains Wi-Fi speed total score.
S3=S3,1*W3,1+S3,2*W3,2+S3,3*W3,3+S3,4*W3,4+S3,5*W3,5+S3,6*W3,6
In formula, S3 indicates Wi-Fi speed total score, S3,1~S3,6Respectively indicate Wi-Fi web page browsing test, gateway network delay
Test, the test of gateway packet loss, the test of DNS network delay, the test of DNS packet loss, the test of FTP downloading rate, W3,1~W3,6Point
The corresponding weight of each index is not indicated.
8. Wi-Fi quality determining method in mobile terminal according to claim 7, which is characterized in that Wi-Fi web page browsing is surveyed
Examination, the test of gateway network delayed test, gateway packet loss, the test of DNS network delay, the test of DNS packet loss, FTP downloading rate
The weight of test are as follows: 10%, 18%, 18%, 18%, 18%, 18%.
9. Wi-Fi quality determining method in mobile terminal according to claim 1, which is characterized in that determine Wi-Fi quality comprehensive
The formula of score are as follows:
S=W1*S1+W2*S2+W3*S3
Wherein, S is Wi-Fi quality comprehensive score, and S1~S3 is respectively Wi-Fi safety detection quantized result, Wi-Fi signal detection
Quantized result and Wi-Fi velocity measuring quantized result, W1~W3 are respectively Wi-Fi safety detection, Wi-Fi signal detection and Wi-
The weight of Fi velocity measuring.
10. Wi-Fi quality determining method in mobile terminal according to claim 9, which is characterized in that Wi-Fi safety detection,
The weight of Wi-Fi signal detection and Wi-Fi velocity measuring is respectively 35%, 35%, 30%.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111586801A (en) * | 2019-01-31 | 2020-08-25 | 上海立可芯半导体科技有限公司 | WiFi hotspot selection method and device |
| CN112423376A (en) * | 2019-08-21 | 2021-02-26 | Oppo广东移动通信有限公司 | Wireless high-fidelity Wi-Fi access point selection method and related device |
| CN114386879A (en) * | 2022-03-22 | 2022-04-22 | 南京建普信息科技有限公司 | Grading and ranking method and system based on multi-product multi-dimensional performance indexes |
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