Access control method and system based on security tag
A security label and access control technology, applied in the field of access control systems based on security labels, can solve the problem that information cannot be marked with security labels in real time, and achieve the effects of improving security and reliability, avoiding information leakage, and implementing a simple mechanism.
Active Publication Date: 2018-07-10
INST OF INFORMATION ENG CAS
10 Cites 15 Cited by
AI-Extracted Technical Summary
Problems solved by technology
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreAbstract
The invention relates to an access control method and system based on a security tag; the method comprises the following steps of marking security permission for an information access subject, markinga security tag for the information, and generating a security policy according to a security requirement; when the information is in a circulation process, starting an access control mechanism in theinformation access subject to analyze the security tag in the information; matching the security permission and the security tag according to the security policy; and deciding the information flow direction according to a matched result, so as to achieve a purpose of controlling an information awareness range; and the security is improved.
Application Domain
Technology Topic
Image
Examples
- Experimental program(1)
Example Embodiment
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more PUM


Description & Claims & Application Information
We can also present the details of the Description, Claims and Application information to help users get a comprehensive understanding of the technical details of the patent, such as background art, summary of invention, brief description of drawings, description of embodiments, and other original content. On the other hand, users can also determine the specific scope of protection of the technology through the list of claims; as well as understand the changes in the life cycle of the technology with the presentation of the patent timeline. Login to view more.
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more Similar technology patents
Auxiliary heating system for liquid-metal-cooled natural circulation reactor
InactiveCN103021483AImprove safety and reliabilitySimple system structureNuclear energy generationCooling arrangementProcess engineeringNitrogen
Owner:HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI
Independent unmanned aerial vehicle landing method and system based on two-dimensional code and inertial navigation assistance
InactiveCN108549397AImprove safety and reliabilityImprove stability and reliabilityAttitude controlAutomatic landingAuthorization
Owner:WUHAN UNIV
Electromobile, as well as high-low voltage interlocking detection circuit and interlocking signal detection method thereof
ActiveCN105203910AImprove reliabilityImprove safety and reliabilityElectric devicesElectrical testingEngineeringLow voltage
Owner:BEIJING ELECTRIC VEHICLE
Hacking defending implementation method and device
ActiveCN106209862AImprove safety and reliabilityImprove continuityTransmissionIp addressNetwork security
Owner:MICRO DREAM TECHTRONIC NETWORK TECH CHINACO
Cheating prevention electronic weighing apparatus calibrating system and method
ActiveCN101806613APrevent illegal calibrationImprove safety and reliabilityWeighing apparatus testing/calibrationSensing record carriersEngineeringCheating prevention
Owner:CHENGDU JIUZHOU ELECTRONIC INFORMATION SYSTEM CO LTD
Classification and recommendation of technical efficacy words
- Improve safety and reliability
- Avoid Information Leakage
Car battery system
ActiveUS20100073005A1High precision measurementImprove safety and reliabilityCurrent conducting connectionsSmall-sized cells cases/jacketsEngineeringAutomotive battery
Owner:SANYO ELECTRIC CO LTD
Consortium chain-based digital bill trading system construction method
InactiveCN106780033AImprove safety and reliabilityAvoid reconciliation workFinanceTechnical supportBlockchain
Owner:HANGZHOU YUNXIANG NETWORK TECH
Electric power supply device with electric shock protection function
InactiveCN106654718AAvoid Risk of Electric ShockImprove safety and reliabilityCoupling device detailsElectric machineryEngineering
Owner:国网安徽省电力有限公司铜陵市义安区供电公司
Wireless charging system with multi-load frequency adaptability
ActiveCN104218640AImprove universalityImprove safety and reliabilityBatteries circuit arrangementsElectromagnetic wave systemTelecommunicationsCapacitance
Owner:INST OF ELECTRICAL ENG CHINESE ACAD OF SCI