CN108491902A - A kind of anti-method and system of wandering away of the Quick Response Code based on public platform - Google Patents
A kind of anti-method and system of wandering away of the Quick Response Code based on public platform Download PDFInfo
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- CN108491902A CN108491902A CN201810201865.2A CN201810201865A CN108491902A CN 108491902 A CN108491902 A CN 108491902A CN 201810201865 A CN201810201865 A CN 201810201865A CN 108491902 A CN108491902 A CN 108491902A
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- old man
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
- G06K17/0022—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device
- G06K17/0029—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device the arrangement being specially adapted for wireless interrogation of grouped or bundled articles tagged with wireless record carriers
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Abstract
A kind of anti-method of wandering away of the Quick Response Code based on public platform, it is characterised in that：Include mainly that information access control method and old man wander away determination method, the information access control method realizes the control management to access privilege, and old man's determination method of wandering away judges according to the generation of event whether old man wanders away；The present invention also provides the anti-systems of wandering away of the Quick Response Code based on public platform, including user account management, user authority management, Quick Response Code distribution, statistical analysis, wander away judgement subsystem and public platform interface.
Description
Technical field
The present invention relates to the anti-systems of wandering away of one kind, and in particular to a kind of Quick Response Code based on public platform is anti-wander away method and
System.
Background technology
With the arriving of aging society, old man wanders away problem getting worse.Prevent the missing means of old man or skill at present
Art mainly has three kinds of release, positioning terminal and application based on report end etc..This three kinds of means or technology exist certain
Shortcomings and limitations, if release is normally located in pocket, other people are difficult to find, record Limited information and information is difficult to update；
And it is higher to position terminal price, positioning is inaccurate, and stand-by time is short, easy break-down；There is also report ends for application based on report end
Universal difficulty, speaker's identity are difficult to verify.
Invention content
The purpose of the present invention is to provide a kind of anti-methods of wandering away of Quick Response Code based on public platform.
Another object of the present invention is to provide a kind of Quick Response Code based on public platform based on above-mentioned method of wandering away and prevents walking
Mistake system, provide it is a kind of safely, conveniently, the anti-method of wandering away of efficient old man.
To achieve the above object, main to wrap the present invention provides a kind of anti-method of wandering away of Quick Response Code based on public platform
It includes information access control method and old man wanders away determination method；
Two kinds of message reference modes are arranged in the information access control method；One or more angles are distributed for user
Color is arranged corresponding access rights for each role, is the every of old man, and information is independently arranged level of confidentiality, only role access is allowed to weigh
Limit is accessed more than or equal to the user of information level of confidentiality, allows system and information creating person's dynamic adjustment old man's information level of confidentiality；
Described two message reference modes are that outer code accesses and Internal Code accesses；
The outer code accesses by the exposed aerial Quick Response Code of barcode scanning, to be such as printed on clothes, badge worn with
And on T-shirt and other items, cleartext information, hiding cipher-text information, anti-platform linkage of wandering away (corresponding old man's letter are included in Quick Response Code
Breath number, outer code mark etc.)；；
The Internal Code accesses actively to show Quick Response Code by barcode scanning old man, and Quick Response Code includes cleartext information, hiding
Cipher-text information, anti-platform linkage of wandering away (corresponding old man's information encoding, Internal Code mark etc.)；
The level of confidentiality uses digital representation, such as 0~8, and access rights are higher needed for the bigger expression of number；
The access rights use digital representation, such as 0~8, and number is bigger, and the access rights for indicating to have are higher；
Dynamic adjustment old man's information level of confidentiality is to reduce main information level of confidentiality, be convenient for more when old man wanders away situation
More visitors read and provide help；
The reduction main information level of confidentiality includes that old man's name, guardian's contact method, old man's city of residence community are sent
Institute's phone, old man's physical condition and points for attention；
Information access control method, system classify to the information of old man and guardian, and set per first information
Level of confidentiality.Information level of confidentiality digital representation, number bigger expressions access this then access rights needed for information are higher.For example, Lao Renju
The level of confidentiality of community in urban areas title firmly is 0, and it is 2 that local police station of community phone, which gives tacit consent to level of confidentiality, the acquiescence level of confidentiality of guardian's telephone number
It is 3, it is 5 that old man's ID card No., which gives tacit consent to level of confidentiality, and the acquiescence level of confidentiality for giving remuneration for change is 8.
When the permission that role or role organize is more than or equal to information level of confidentiality, possess the role or the user of role's group
Has the power for accessing the information.For example, the permission of outer code cleartext information visitor is 0, is less than the close of guardian's telephone number
Grade 3, then outer code cleartext information visitor cannot read guardian's telephone number, the system of implying that cannot write guardian's telephone number
Enter outer code in plain text.And the visit permission of Internal Code links and accesses person is 3, is more than or equal to the level of confidentiality 3 of guardian's telephone number, then Internal Code chain
Meeting visitor allows to access guardian's telephone number；Imply that the user for logging in public platform is linked by Internal Code to be allowed to access monitoring
People's telephone number.The founder of information possesses highest permission 8 to the information that it is created, and information creating person can also define role or angle
Colour cell, and their temporary visit authorities are authorized, such as authorize the permission of relatives role's group 7.
1 part role of table or role's group and corresponding authority
| Role or role's group | Access rights |
| Outer code cleartext information visitor | 0 |
| Outer code hiding information visitor | 2 |
| Outer code links and accesses person | 2 |
| Internal Code cleartext information visitor | 2 |
| Internal Code cipher-text information visitor | 4 |
| Internal Code links and accesses person | 3 |
| Information creating person | 8 |
| Real-name authentication volunteer | 4 |
| Real-name authentication police | 5 |
| It is self-defined | It is self-defined |
The old man wanders away determination method to judge using following strategy：
When guardian progress old man wanders away registration, it is determined as that old man wanders away；
When arbitrary user is accessed by Internal Code, it is determined as that old man wanders away；
When the police of real-name authentication or volunteer are accessed by outer code barcode scanning and are actively reported lost property to the authorities, it is determined as that old man wanders away；
When outer code access address exceeds old man's daily routines range, outer code access frequency is higher than daily access frequency, outer code
When access time exception, system will judge whether old man wanders away by prediction model of wandering away；
Prediction model of wandering away uses training under line to complete SVM model, has tetra- input parameters of ACDN to constitute input
Vector；
Ability to act A, with the power of digital representation ability to act, such as 0~100.Wherein, 100 indicate that ability to act is normal,
0 expression ability to act completely loses, and test and appraisal score is provided by guardian；
Cognitive ability C, with the power of digital representation cognitive ability, such as 0~100.100 indicate that cognitive ability is normal, and 0 indicates
Cognitive ability is almost lost, and test and appraisal score provides after being tested old man by guardian；
Deviation distance D represents the distance that old man's daily routines range is deviateed in barcode scanning place；Old man's daily routines range is initial
Value is set by guardian or is measured with positioning device, and subsequently with systematic difference, the daily routines range of old man will dynamically more
Newly；
Barcode scanning frequency N represents some period by the number of barcode scanning.
The present invention also provides a kind of anti-system of wandering away of Quick Response Code based on public platform based on the above method, features
It is：
The system is by user account management, user authority management, Quick Response Code distribution, statistical analysis, the sons such as judgement of wandering away
System and public platform interface composition；
User's registration and the management to user account are completed in the user account management；
The classification of old man's information level of confidentiality and management are completed in the user authority management, are completed access privilege and are accessed row
For management；
The Quick Response Code distribution, completes the generation and distribution of Internal Code Quick Response Code, outer code Quick Response Code；
Senior activity's route, the statistics for accessing behavior and malicious act detecting are completed in the statistical analysis；
The malicious act detecting includes following method：
(1) visitation frequency is more than threshold value；
(2) meet with other people to report, it is true through looking into；
(3) it repeatedly actively reports lost property to the authorities, but is proved to be wrong report afterwards；
(4) getting the visitor from other channels has record of bad behavior.
The judgement of state of wandering away to old man is completed in the judgement of wandering away；
The public platform interface completes the interaction with public platform, including PUSH message, acquires user information, user
Report information etc..
Compared with prior art, the present invention provides a kind of anti-method and system tools of wandering away of Quick Response Code based on public platform
It has the advantages that：It is set using the separation of outer code Quick Response Code and Internal Code Quick Response Code, is used in old man's losing preventing function and protection
It has a distinct increment compared with existing system in terms of the privacy of family；Wander away a variety of decision plans of determination method of old man to walk old man
It loses judgement more rapidly and prepares；In conjunction with the widely used communication resource wechat public platform of society, without registration, convenient for promoting,
Convenient for statistical analysis.
Description of the drawings
A kind of flow diagram of the anti-system of wandering away of Fig. 1, Quick Response Code based on public platform.
A kind of subsystem schematic diagram of the anti-system of wandering away of Fig. 2, Quick Response Code based on public platform.
Specific implementation mode
The present invention is specifically described below by embodiment, it is necessary to which indicated herein is that following embodiment is only used
In invention is further explained, it should not be understood as limiting the scope of the invention, without departing substantially from spirit of that invention
In the case of essence, to modifications or substitutions made by the method for the present invention, step or condition, all belong to the scope of the present invention.
It wanders away described in method and system according to a kind of Quick Response Code based on public platform is anti-,
Step 1：Guardian is registered as this system user by public platform, and by the relevant information input system of old man,
Old man's information encoding is distributed automatically by anti-platform of wandering away；
Step 2：System generates outer code Quick Response Code using old man's information encoding, outer code mark, anti-platform linkage of wandering away；It uses
Old man's information encoding, Internal Code mark, anti-platform linkage of wandering away generate Internal Code Quick Response Code；
Outer code Quick Response Code is printed on old man's clothes or badge by step 3, guardian, in exposure air, is convenient for the masses
It accesses, Internal Code Quick Response Code is printed on card, collected convenient for old man；
Step 4 is wandered away to System Reports old man as guardian, and system judgement old man wanders away, by the access right of specific information
Limit is turned down, such as old man's city of residence community name, guardian's contact method；
Step 5 is accessed by Internal Code Quick Response Code as visitor, and system judgement old man wanders away, and specific information is sent to visit
The person of asking is known, such as old man's city of residence community name, guardian's contact method；And visitor information is sent to guardian, such as visit
The person of asking current location, visitor's contact method；
Step 6, when either police is accessed real-name authentication volunteer by Internal Code Quick Response Code or outer code Quick Response Code, system is sentenced
Determine old man to wander away, specific information, which is sent to visitor, to be known, such as old man's city of residence community name, guardian's contact method；And
Visitor information is sent to guardian, such as visitor current location, visitor's contact method；
Step 7 is accessed by outer code Quick Response Code as visitor, and whether system is usual beyond old man according to outer code access address
Scope of activities, outer code access frequency it is whether daily higher than old man by outer code barcode scanning access frequency or outer code access time whether
Old man is daily by outer code barcode scanning access time section, carries out old man and wanders away judgement；If it is determined that old man wanders away, by newest visitor position
It is sent to guardian with contact method.
Claims (5)
1. a kind of anti-method of wandering away of Quick Response Code based on public platform, it is characterised in that：It include mainly information access control method
It wanders away determination method with old man；
The information access control method is that user distributes one or more roles, and corresponding access right is arranged for each role
Limit is the every of old man, and information is independently arranged level of confidentiality, and the user that role access permission is more than or equal to information level of confidentiality is only allowed to access,
Permission system and information creating person's dynamic adjustment old man's information level of confidentiality；Including two kinds of message reference modes；
Described two message reference modes are that outer code accesses and Internal Code accesses；
The outer code accesses to be accessed by scanning exposed aerial Quick Response Code, believes comprising plaintext in Quick Response Code
Breath, hiding cipher-text information, anti-platform linkage of wandering away；
The anti-platform linkage of wandering away corresponds to old man's information encoding, outer code mark；
The Internal Code accesses to access actively to show Quick Response Code by barcode scanning old man, and letter in plain text is included in the Quick Response Code
Breath, hiding cipher-text information, anti-platform linkage of wandering away, the anti-platform linkage of wandering away correspond to old man's information encoding, Internal Code mark；
The level of confidentiality indicates that access rights are higher needed for the bigger expression of number using nonnegative integer；
The access rights indicate that number is bigger, and the access rights for indicating to have are higher using nonnegative integer；
Dynamic adjustment old man's information level of confidentiality is main information level of confidentiality to be reduced, convenient for more visits when old man wanders away situation
The person of asking reads and provides help；
The reduction main information level of confidentiality includes old man's name, guardian's contact method, local police station of old man's city of residence community electricity
Words, old man's physical condition and points for attention；
The old man wanders away determination method to judge using following strategy：
When guardian progress old man wanders away registration, it is determined as that old man wanders away；
When user is accessed by Internal Code, it is determined as that old man wanders away；
When the police of real-name authentication or volunteer are accessed by outer code barcode scanning and are actively reported lost property to the authorities, it is determined as that old man wanders away；
When outer code access address exceeds old man's daily routines range, outer code access frequency is higher than daily access frequency, and outer code accesses
When time anomaly, system will judge whether old man wanders away by decision model of wandering away；
It is described wander away decision model be line under training complete SVM model, input vector by ability to act, cognitive ability,
Deviation distance, the barcode scanning frequency are constituted.
2. a kind of based on the anti-method of wandering away of the Quick Response Code as described in claim 1 based on public platform is based on public platform
The anti-system of wandering away of Quick Response Code, it is characterised in that：The system is made of subsystem and public platform interface；The subsystem includes
User account management, user authority management, Quick Response Code distribution, statistical analysis, judgement of wandering away；
User's registration and the management to user account are completed in the user account management；
The classification of old man's information level of confidentiality and management are completed in the user authority management, are completed access privilege and are accessed behavior
Management；
The Quick Response Code distribution, completes the generation and distribution of Internal Code Quick Response Code, outer code Quick Response Code；
Senior activity's route, the statistics for accessing behavior and malice detecting are completed in the statistical analysis；
The judgement of wandering away completes the judgement of state of wandering away to old man using old man as described in claim 1 determination method of wandering away；
The public platform interface completes the interaction with public platform, including PUSH message, acquires user information, reporting of user
Information.
3. the anti-system of wandering away of a kind of Quick Response Code based on public platform as claimed in claim 2, it is characterised in that statistical analysis
Subsystem includes following functions module；
Old man's route counts：By the barcode scanning person position that positioning device or public platform provide, old man's daily routines route is recorded；
Access behavioral statistics：When the behavior of access occurs, which is obtained by public platform and record access person account and ground
Manage location information；
Malicious act is detected：When following situation occurs, the access behavior of visitor can be judged as malice, will be unable to pass through and be
System obtains any information；
（1）Visitation frequency is more than threshold value；
（2）It is reported by other people, it is true through looking into；
（3）It repeatedly actively reports lost property to the authorities, but is proved to be wrong report afterwards；
（4）Getting the visitor from other channels has record of bad behavior.
4. a kind of anti-method of wandering away of Quick Response Code based on public platform as described in claim 1, it is characterised in that：The level of confidentiality
With access rights using 0 ~ 8 number.
5. the anti-system of wandering away of a kind of Quick Response Code based on public platform as claimed in claim 3, which is characterized in that the malice
Threshold value is daily 20 times in behavior detecting；Other channels include public security organ, local government's letter in the malicious act detecting
Cease platform.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011228307.9A CN112329899B (en) | 2018-03-12 | 2018-03-12 | Efficient and accurate anti-lost positioning method |
| CN201810201865.2A CN108491902B (en) | 2018-03-12 | 2018-03-12 | Two-dimensional code anti-lost method and system based on public platform |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810201865.2A CN108491902B (en) | 2018-03-12 | 2018-03-12 | Two-dimensional code anti-lost method and system based on public platform |
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| CN202011228307.9A Division CN112329899B (en) | 2018-03-12 | 2018-03-12 | Efficient and accurate anti-lost positioning method |
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| CN108491902A true CN108491902A (en) | 2018-09-04 |
| CN108491902B CN108491902B (en) | 2020-11-24 |
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| CN202011228307.9A Active CN112329899B (en) | 2018-03-12 | 2018-03-12 | Efficient and accurate anti-lost positioning method |
| CN201810201865.2A Active CN108491902B (en) | 2018-03-12 | 2018-03-12 | Two-dimensional code anti-lost method and system based on public platform |
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| CN202011228307.9A Active CN112329899B (en) | 2018-03-12 | 2018-03-12 | Efficient and accurate anti-lost positioning method |
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Cited By (1)
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Also Published As
| Publication number | Publication date |
|---|---|
| CN112329899B (en) | 2022-09-13 |
| CN108491902B (en) | 2020-11-24 |
| CN112329899A (en) | 2021-02-05 |
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