CN110493363A - A kind of discrimination system and method for smart phone random MAC address - Google Patents
A kind of discrimination system and method for smart phone random MAC address Download PDFInfo
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- CN110493363A CN110493363A CN201810450998.3A CN201810450998A CN110493363A CN 110493363 A CN110493363 A CN 110493363A CN 201810450998 A CN201810450998 A CN 201810450998A CN 110493363 A CN110493363 A CN 110493363A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L2101/00—Indexing scheme associated with group H04L61/00
- H04L2101/60—Types of network addresses
- H04L2101/618—Details of network addresses
- H04L2101/622—Layer-2 addresses, e.g. medium access control [MAC] addresses
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Abstract
The present invention relates to a kind of discrimination systems of smart phone random MAC address, including server, server includes random MAC address acquisition module, random MAC address library, real MAC address acquisition module, real MAC address library, model training module, random MAC address discrimination module.The invention also discloses the processes such as a kind of discriminating conduct of smart phone random MAC address, including random MAC address acquisition, real MAC address acquisition, training pattern, discrimination random MAC address.The present invention identifies model using machine learning training MAC Address to distinguish the authenticity of mobile phone random MAC address, has the characteristics that distinguish mobile phone random MAC address authenticity.
Description
Technical field
The present invention relates to a kind of discrimination system of MAC Address and method, in particular to a kind of smart phone random MAC address
Discrimination system and method, belong to MAC Address distinguish field.
Background technique
With popularizing for smart phone, there is the scheme that the WIFI signal based on smart phone carries out volume of the flow of passengers acquisition.
Principle is that the MAC Address of mobile phone is globally unique, as long as collecting the MAC Address of mobile phone, so that it may the accurate statistics volume of the flow of passengers
Number, and its residence time inside shop, the information such as frequency of coming shop.But the random MAC address occurred at present makes
Inaccuracy is become by way of determining unique identities guest acquisition MAC Address.
Summary of the invention
The discrimination system and method for smart phone random MAC address of the present invention disclose new scheme, using machine learning
Training MAC Address identifies model to distinguish the authenticity of mobile phone random MAC address, solve existing scheme can not distinguish mobile phone with
The problem of machine MAC Address authenticity.
The discrimination system of smart phone random MAC address of the present invention includes server, and server includes that random MAC address is adopted
Collect module, random MAC address library, real MAC address acquisition module, real MAC address library, model training module, random MAC
Location discrimination module, for acquiring, handling random MAC address information, random MAC address library is used for random MAC address acquisition module
Random MAC address information is stored, real MAC address acquisition module is for acquiring real MAC address information, real MAC address library
For storing real MAC address information, for model training module for training MAC Address to identify model, random MAC address distinguishes mould
Block is used to distinguish the authenticity of random MAC address.
Further, the random MAC address acquisition module of this programme include random MAC address information pre-processing module, it is random
Mac address information label processing module, random MAC address information pre-processing module are used to carry out feature selecting, feature to data
Scaling, dimension-reduction treatment, random MAC address information labels processing module are used to carry out tag processes to data.
Further, the real MAC address acquisition module of this programme includes IEEE MAC acquisition module, WIFI router authentication
MAC acquisition module, artificial MAC acquisition module, IEEE MAC acquisition module are used to acquire the manufacturer of IEEE international organization offer
The mac address information of application, WIFI router authentication MAC acquisition module pass through WIFI connected network communication and routing for acquiring mobile phone
The mac address information of device interaction, artificial MAC acquisition module is for acquiring the real MAC address information manually obtained.
The invention also discloses a kind of discriminating conduct of smart phone random MAC address, discriminating conduct is based on discrimination system,
Discrimination system includes server, and server includes that random MAC address acquisition module, random MAC address library, real MAC address are adopted
Collect module, real MAC address library, model training module, random MAC address discrimination module, it is characterized in that including process: random
The acquisition of MAC Address acquisition module, processing random MAC address information are stored in random MAC address library, real MAC address acquisition module
It acquires real MAC address information and is stored in real MAC address library, model training module samples random MAC address library, real MAC
Location library is used to training and obtains MAC Address identification model, and random MAC address discrimination module identifies model using MAC Address and distinguishes new
The authenticity of the random MAC address of acquisition.
Further, the random MAC address acquisition module of the method for this programme includes random MAC address information pre-processing mould
Block, random MAC address information labels processing module, process further include: the random MAC address information collected is by random
Mac address information preprocessing module carries out feature selecting, feature scaling, after dimension-reduction treatment through random MAC address information labels at
Random MAC address library is stored in after managing module tagization processing.
Further, the real MAC address acquisition module of the method for this programme includes IEEE MAC acquisition module, WIFI routing
Device verifies MAC acquisition module, artificial MAC acquisition module, process further include: IEEE MAC acquisition module acquires IEEE international organization
The mac address information of manufacturer's application of offer is stored in real MAC address library, the acquisition of WIFI router authentication MAC acquisition module
Mobile phone is stored in real MAC address library by the mac address information that WIFI connected network communication is interacted with router, and artificial MAC acquires mould
The real MAC address information deposit real MAC address library that block acquisition manually obtains.
Further, the process of the method for this programme further includes the training process of model: model training module is from random MAC
Location library, real MAC address library generate sampled data set by the proportional sampling data of setting, and model training module is by sampled data set
It is divided into trained data set, test data set in the ratio of setting, training is used to train by model training module with data set
Model is generated, test is used to carry out model assessment with data set and generates MAC Address identification model, model by model training module
Training module identifies model using MAC Address to predict the authenticity for newly acquiring MAC Address.
Further, the ratio between the training data set of the method for this programme and the data volume of test data set are 2:1.
The discrimination system and method for smart phone random MAC address of the present invention are identified using machine learning training MAC Address
Model distinguishes the authenticity of mobile phone random MAC address, has the characteristics that distinguish mobile phone random MAC address authenticity.
Detailed description of the invention
Fig. 1 is the schematic diagram of the discrimination system of smart phone random MAC address of the present invention.
Fig. 2 is the schematic diagram in real MAC address library.
Fig. 3 is the flow chart of model training.
Specific embodiment
As shown in Figure 1, the discrimination system of smart phone random MAC address of the present invention includes server, server include with
Machine MAC Address acquisition module, random MAC address library, real MAC address acquisition module, real MAC address library, model training mould
Block, random MAC address discrimination module, random MAC address acquisition module is for acquiring, handling random MAC address information, at random
MAC Address library is used to acquire real MAC address information for storing random MAC address information, real MAC address acquisition module,
Real MAC address library is for storing real MAC address information, and model training module is for training MAC Address to identify model, at random
MAC Address discrimination module is used to distinguish the authenticity of random MAC address.Above scheme is using machine learning training MAC Address mirror
Other model distinguishes the authenticity of mobile phone random MAC address, improves the level of intelligence of system, so that system, which has, distinguishes mobile phone
The function of random MAC address authenticity.
In order to realize the acquisition of random MAC address information, real MAC address information, handle, the random MAC of this programme
Location acquisition module includes random MAC address information pre-processing module, random MAC address information labels processing module, random MAC
Location information pre-processing module is used to carry out data feature selecting, feature scaling, dimension-reduction treatment, random MAC address information labels
Processing module is used to carry out tag processes to data.Meanwhile the real MAC address acquisition module of this programme includes that IEEE MAC is adopted
Collect module, WIFI router authentication MAC acquisition module, artificial MAC acquisition module, IEEE MAC acquisition module is for acquiring IEEE
The mac address information for manufacturer's application that international organization provides, WIFI router authentication MAC acquisition module are logical for acquiring mobile phone
Cross the mac address information that WIFI connected network communication is interacted with router, artificial MAC acquisition module for acquire manually obtain it is true
Mac address information.Above scheme provides the required mass data collection of training.
The invention also discloses a kind of discriminating conduct of smart phone random MAC address, discriminating conduct is based on discrimination system,
Discrimination system includes server, and server includes that random MAC address acquisition module, random MAC address library, real MAC address are adopted
Collect module, real MAC address library, model training module, random MAC address discrimination module, it is characterized in that including process: random
The acquisition of MAC Address acquisition module, processing random MAC address information are stored in random MAC address library, real MAC address acquisition module
It acquires real MAC address information and is stored in real MAC address library, model training module samples random MAC address library, real MAC
Location library is used to training and obtains MAC Address identification model, and random MAC address discrimination module identifies model using MAC Address and distinguishes new
The authenticity of the random MAC address of acquisition.
In order to realize random MAC address information, real MAC address information acquisition, processing, the method for this programme it is random
MAC Address acquisition module includes random MAC address information pre-processing module, random MAC address information labels processing module, process
Further include: the random MAC address information collected carries out feature selecting, spy by random MAC address information pre-processing module
Random MAC address library is stored in after the processing of random MAC address information labels processing module labeling after sign scaling, dimension-reduction treatment.
Meanwhile the real MAC address acquisition module of the method for this programme includes IEEE MAC acquisition module, WIFI router authentication MAC
Acquisition module, artificial MAC acquisition module, process further include: IEEE MAC acquisition module acquires the system that IEEE international organization provides
The mac address information deposit real MAC address library of quotient's application is made, WIFI router authentication MAC acquisition module acquisition mobile phone passes through
The mac address information that WIFI connected network communication is interacted with router is stored in real MAC address library, and artificial MAC acquisition module acquires people
The real MAC address information that work obtains is stored in real MAC address library.
For the training of implementation model, this programme also discloses specific training process, i.e. the process of method further includes mould
The training process of type: model training module is raw by the proportional sampling data of setting from random MAC address library, real MAC address library
At sampled data set, sampled data set is divided into training data set, test data in the ratio of setting by model training module
Training data set is used to training and generates model by collection, model training module, and test is used to by model training module with data set
Assessment is carried out to model and generates MAC Address identification model, model training module identifies model using MAC Address to predict newly to acquire
The authenticity of MAC Address.For reasonable distribution training dataset, the training data set and test data of the method for this programme
The ratio between data volume of collection is 2:1, but the above ratio is not fixed and invariable, can be according to hands-on situation adjustment.
This programme discloses the identification technology and implementation method of a kind of random MAC address of mobile phone.The main base of this programme
In following background: (1) WiFi technology is widely used；(2) smart phone is universal；(3) based on the guest flow statistics of WiFi technology；
(4) iPhone mobile phone uses random MAC address.This programme can provide the identification of random MAC address, pass through random MAC address
The statistical accuracy of the WIFI volume of the flow of passengers can be improved in identification and true MAC Address matching technique.Simultaneously random MAC can be needed for other
Address Recognition and accurately data and technical support is provided with the associated scene of the true MAC of the mobile phone.This programme is based on big data
Analysis establishes a good sorter model by the training of a large amount of data to identify random MAC address and true MAC Address,
MAC Address identification MAC Address fingerprint base is established by the sorter model.Since model training needs a large amount of data
Collection, this programme are mainly closed by following two datasets to be trained: (1) having nearly 200,000,000 data (containing random daily
MAC Address and genuine MAC Address) it uploads onto the server；(2) true MAC Address data acquisition system.The system of this programme mainly include with
Lower component part.
MAC acquisition module: load pre-processes the data that collector uploads, and is put in storage after labeling processing.
True MAC acquisition module: for the test set that can be provided when model training, this programme is true by acquisition
MAC Address establishes a real MAC Address library.Mainly there are following several approach: (1) obtaining what IEEE international organization provided
The MAC Address of manufacturer's application；(2) periodically to the MAC Address of electric appliances shop acquisition mobile phone；By public WIFI service on net come
Acquire genuine MAC Address (when online communication and what router was interactive is true MAC Address).The composition of true MAC fingerprint base is such as
Shown in Fig. 2.
Model training module: providing true and false MAC and identify the functions such as foundation, training, the optimization of model, ultimately forms one surely
Fixed identification model.
Service module: the true and false identification service of MAC is provided for other services by API.
The model training process of this programme is as shown in figure 3, can specifically include following procedure.
The preparation of sampled data set: model training first has to prepare data set, mainly carries out data in the following manner
Preparation.A part of sampled data set data comes from set A, and a part comes from set B, wherein set A is only true
The data acquisition system of MAC Address, set B are the set that true MAC Address and random MAC address have.Specific ratio such as following table institute
Show:
The distribution of training data and test data set is acquire data set 2/3 according to training set data, and test set is 1/3 to set
It is fixed.The pretreatment of this programme is that data are carried out to feature selecting, feature scaling, dimension-reduction treatment.The main feature of use has: stopping
Time, if more places occur, occurrence frequency etc..The post-processing of this programme mainly carries out the selection and performance of model
The assessment of index.
The discrimination system and method for the smart phone random MAC address of this programme are not limited to disclose in specific embodiment
Content, the technical solution occurred in embodiment can the understanding based on those skilled in the art and extend, those skilled in the art
Member also belongs to the range of this programme according to the simple replacement scheme that this programme combination common knowledge is made.
Claims (8)
1. a kind of discrimination system of smart phone random MAC address, it is characterized in that including server, the server includes random
MAC Address acquisition module, random MAC address library, real MAC address acquisition module, real MAC address library, model training module,
Random MAC address discrimination module, the random MAC address acquisition module are described for acquiring, handling random MAC address information
Random MAC address library is for storing random MAC address information, and the real MAC address acquisition module is for acquiring real MAC
Location information, the real MAC address library is for storing real MAC address information, and the model training module is for training MAC
Location identifies model, and the random MAC address discrimination module is used to distinguish the authenticity of random MAC address.
2. the discrimination system of smart phone random MAC address according to claim 1, which is characterized in that the random MAC
Seismic acquisition module includes random MAC address information pre-processing module, random MAC address information labels processing module, it is described with
Machine mac address information preprocessing module is used to carry out feature selecting to data, feature scales, dimension-reduction treatment, the random MAC
Location information labels processing module is used to carry out tag processes to data.
3. the discrimination system of smart phone random MAC address according to claim 1, which is characterized in that the real MAC
Seismic acquisition module includes IEEE MAC acquisition module, WIFI router authentication MAC acquisition module, artificial MAC acquisition module, institute
State the mac address information of manufacturer application of the IEEE MAC acquisition module for acquiring the offer of IEEE international organization, the WIFI
Router authentication MAC acquisition module is used to acquire mobile phone and passes through the mac address information that WIFI connected network communication is interacted with router, institute
Artificial MAC acquisition module is stated for acquiring the real MAC address information manually obtained.
4. a kind of discriminating conduct of smart phone random MAC address, the discriminating conduct is based on discrimination system, the discrimination system
Including server, the server includes random MAC address acquisition module, random MAC address library, real MAC address acquisition mould
Block, real MAC address library, model training module, random MAC address discrimination module, it is characterized in that including process:
The acquisition of random MAC address acquisition module, processing random MAC address information are stored in random MAC address library, real MAC address
Acquisition module acquires real MAC address information and is stored in real MAC address library, and model training module samples random MAC address library, true
Real MAC Address library is used to training and obtains MAC Address identification model, and random MAC address discrimination module identifies model using MAC Address
Distinguish the authenticity of freshly harvested random MAC address.
5. the discriminating conduct of smart phone random MAC address according to claim 4, which is characterized in that the random MAC
Seismic acquisition module includes random MAC address information pre-processing module, random MAC address information labels processing module, and process is also
It include: that the random MAC address information collected carries out feature selecting, feature by random MAC address information pre-processing module
Random MAC address library is stored in after the processing of random MAC address information labels processing module labeling after scaling, dimension-reduction treatment.
6. the discriminating conduct of smart phone random MAC address according to claim 4, which is characterized in that the real MAC
Seismic acquisition module includes IEEE MAC acquisition module, WIFI router authentication MAC acquisition module, artificial MAC acquisition module, mistake
Journey further include: the mac address information deposit that IEEE MAC acquisition module acquires manufacturer's application that IEEE international organization provides is true
Real MAC Address library, WIFI router authentication MAC acquisition module acquisition mobile phone are interacted by WIFI connected network communication with router
Mac address information is stored in real MAC address library, the real MAC address information deposit that artificial MAC acquisition module acquisition manually obtains
Real MAC address library.
7. the discriminating conduct of smart phone random MAC address according to claim 4, which is characterized in that process further includes
The training process of model: model training module is from random MAC address library, real MAC address library by the proportional sampling data set
Sampled data set is generated, sampled data set is divided into training data set, test number in the ratio of setting by model training module
According to collection, training data set is used to training and generates model by model training module, and model training module uses test with data set
MAC Address identification model is generated to carry out assessment to model, model training module identifies model using MAC Address to predict newly to adopt
Collect the authenticity of MAC Address.
8. the discriminating conduct of smart phone random MAC address according to claim 7, which is characterized in that trained data
The ratio between collection and the data volume of test data set are 2:1.
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| CN112235825A (en) * | 2020-12-09 | 2021-01-15 | 南京华苏科技有限公司 | Method for analyzing random MAC (media access control) by WIFI (wireless fidelity) probe equipment based on Internet of things |
| CN114158031A (en) * | 2021-12-02 | 2022-03-08 | 深圳市共进电子股份有限公司 | Method and device for counting terminals, router and storage medium |
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