All-purpose card based on airport environment

A card authentication and environment technology, applied in secure communication devices, usage of multiple keys/algorithms, user identity/authority verification, etc., can solve problems such as the inability to meet safe access verification, standardize authority management processes, and reduce operating costs , the effect of saving management costs

Inactive Publication Date: 2019-07-19
民航成都电子技术有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The object of the present invention is to: provide a kind of one-card card based on the airport environment, solve the problem that the existing airport one-card card cannot meet the safe passage verification of the airport, and ensure high security verification under the premise of stability, accuracy and high efficiency. And the key requirements for multiple functional divisions of card functions

Method used

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  • All-purpose card based on airport environment
  • All-purpose card based on airport environment
  • All-purpose card based on airport environment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] The present invention is an all-in-one card based on the airport environment, including an all-in-one card and a card reader used in conjunction with the all-in-one card. The one-card card is composed of two main modules, which are respectively a CPU card public area module and a CPU. The card authentication encryption area module, the public area module is encrypted by the DES algorithm and the key in the system, and is divided into a card basic information sub-sector and a personnel basic information sub-sector, which are used to store the card basic information of the one-card card and personnel basic information; the CPU card authentication encryption area module includes a CPU chip COS system and a memory, and the sectors in the memory are divided into mutually independent safe passage sectors and consumption sectors, wherein:

[0031] The safe passage sector is divided into sub-sectors with at least two levels of safe passage verification, and the sub-sectors at ea...

Embodiment 2

[0034]In this embodiment, the following further limitations are made on the basis of Embodiment 1: the consumption sector is divided into a catering consumption sub-sector, a laundry application sub-sector, and a parking application sub-sector. In the module functions of laundry access and parking access, the information of vehicle access and clothing access is stored and read in the card. The parking and laundry area messages include clothing, vehicle ID, basic information of clothing and vehicles, clothing storage, vehicle entry date, etc. The consumption sector is limited by PBOC financial norms. When carrying out various consumptions, the behaviors of financial consumption and card recharge are restricted by complying with PBOC financial regulations. The access standard for the safe passage sector is set according to the number of people passing through. The classification of passing areas is based on the standards that can be set by the crowd in the area. For example, t...

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Abstract

The invention discloses an all-purpose card based on an airport environment, in particular to an all-purpose card for airport environments, which comprises an all-purpose card and a card reader, a CPU(central processing unit) card public area module and a CPU (central processing unit) card authentication and encryption area module are arranged in the all-purpose card, and the public area module is encrypted by a DES (digital elevation system) algorithm and an internal key and is divided into a card basic information subsector and a personnel basic information subsector; and the CPU card authentication encryption area module comprises a CPU chip COS system and a memory. According to the invention, through the management of the secret key, the access authority of the card to each area is limited from the card making process, so that the misjudgment of the access authority of different areas caused by abnormal back-end data and manual data tampering is avoided; different areas are divided in the pass to be applied to different work related applications, use is convenient, and the overall function is managed; therefore, dynamic permission updating does not need to be realized, the management cost of the whole system and the manufacturing cost of a plurality of types of cards are saved, and the whole operation cost is reduced.

Description

technical field [0001] The invention relates to the field of one-card cards dedicated to airport environments, in particular to one-card cards based on airport environments. Background technique [0002] With the increase of passenger flow at the airport, the number and types of passage points for airport pass verification are also increasing rapidly. Different pass passage points face different types of passers-by. Some areas, such as areas containing commercial functions, are often different. There are more types of passers-by in the flight area, but fewer types and numbers of passers-by in the flight area. In addition, the cardholders have long-term on-duty, shift shifts, etc., and there is a greater demand for multi-functional cards. [0003] However, in the prior art, the M1 card is usually used to unilaterally verify the security inspection system, and there is a problem that there is no effective partition solution when there are various types of cards. [0004] 1. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L9/08H04L9/06H04L9/14H04L9/32
CPCH04L9/0625H04L9/0816H04L9/0897H04L9/14H04L9/3234H04L9/3263
Inventor 潘光绪廖必凯程思远赵永红王骁邓小东
Owner 民航成都电子技术有限责任公司
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