CN100535918C - Air entraining station management system ciphering lock method - Google Patents
Air entraining station management system ciphering lock method Download PDFInfo
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- CN100535918C CN100535918C CNB2008100697072A CN200810069707A CN100535918C CN 100535918 C CN100535918 C CN 100535918C CN B2008100697072 A CNB2008100697072 A CN B2008100697072A CN 200810069707 A CN200810069707 A CN 200810069707A CN 100535918 C CN100535918 C CN 100535918C
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- 230000008878 coupling Effects 0.000 claims description 12
- 238000010168 coupling process Methods 0.000 claims description 12
- 238000005859 coupling reaction Methods 0.000 claims description 12
- 230000008676 import Effects 0.000 claims description 7
- 230000006855 networking Effects 0.000 description 6
- 230000000295 complement effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
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Abstract
The invention discloses an encryption lock method for gas station management system, including a gas station management computer and a management system installed thereon. The method is characterized in that the gas station computer is connected with a hardware encryption lock corresponding to the management system, the register code of the hardware encryption lock includes the hardware information of the gas station management computer, the hardware encryption lock matches to the gas station management computer. Only when the gas station management computer, the management system and the hardware encryption lock match to each other and are in one-to-one correspondence can the security and validity of the management system be guaranteed.
Description
Technical field
The present invention relates to the encryption lock system of a kind of gas station management system, be used to the security and the legitimacy that ensure that the gas station management system is used.
Background technology
Owing to use IC-card can reduce cash circulation, make safety of payment, convenience, so IC-card is popularized in the gas station in the whole nation gradually.And the use of IC-card need combine with the gas station management system, and existing gas station management system has with the filling machine real-time communication, collect aerating record, handle IC-card, report the loss the unloading IC-card and function such as supplement with money for IC-card.Therefore, the security and the legitimacy of guarantee gas station management system are also very important.
At present also not at the safety practice of gas station management system, the attack personnel are easy to be installed on the private computer voluntarily by piracy software or with the gas station management system, and buy the operation sheet devices needed, issue card privately or supplement with money.Because this system is that the attack personnel install privately, so belong to violated system, but the card of this distribution privately is owing to have and the normal identical form of card, so regarded as legal card by valid system, and this violated system can also be supplemented with money intrasystem legal card, thereby make the assailant obtain illegal income, so has very strong aggressiveness and destructive.
Now the defective of technology is: the security of gas station management system and legitimacy can not get effective guarantee, and personnel's open to attack attack is issued card privately or supplemented with money.
Summary of the invention
The objective of the invention is to propose the encryption lock system of a kind of gas station management system, can effectively ensure the security and the legitimacy of gas station management system.
Concrete scheme of the present invention is: the encryption lock system of a kind of gas station management system, include gas station supervisory computer and management system, described management system is installed on the described gas station supervisory computer, its key is: described gas station supervisory computer is connected with the hardware encipher lock, and this hardware encipher lock is corresponding with described management system.
Described hardware encipher is locked in before described gas station supervisory computer is connected, and at first will register in producer, could use after generating registration code, with the legitimacy of guaranteeing that this hardware encipher is locked.Registration code is calculated automatically according to the N bit data sign indicating number that generates at random by registration software and is obtained, and this numeric data code includes the relevant information of described hardware encipher lock and gas station supervisory computer, as hard disc physical numbering, CPU physics numbering and network interface card physics numbering etc.Simultaneously, producer with key message as described the physics card number etc. of hardware encipher lock leave on this hardware encipher lock and the management system because the physics card number of described hardware encipher lock is unique, guaranteed the corresponding one by one of described hardware encipher lock and management system.
Described management system is provided with:
The device that is used to begin;
Be used to judge whether to be connected with the device of described hardware encipher lock;
If no, then enter the device that is used for authentification failure; At this moment, will point out mistake, and the refusal operator operates or refuses entrance management system to IC-card.
If have, then enter be used to judge described hardware encipher lock whether with the device of described management system coupling; Judge promptly whether described hardware encipher lock is corresponding one by one with management system.
If do not match, then enter the described device that is used for authentification failure; When the key message of described hardware encipher lock and management system storage was inconsistent, the two did not match.
If coupling then enters and is used to judge whether registered device of described hardware encipher lock; Judge promptly whether producer generates registration code to this hardware encipher lock.
If described hardware encipher lock is unregistered, then enter the device that is used for ErrT=0; This moment, networking generated registration code, and this registration code is fed back to the user.
Be used to import the device of registration code; The user carries out the registration code input.
Be used to judge the device that online registration is whether successful; Promptly judge the registration of described hardware encipher lock whether successfully, correct registration code is saved in the described hardware encipher lock.
If succeed in registration, then enter the device that is used for authentication success; Show that described management system can normally use.
If registration failure then enters the device that is used for ErrT=ErrT+1;
Be used to judge whether the device of ErrT＞=3;
If ErrT＞=3 then enter the described device that is used for authentification failure; Registration code can only be imported three times continuously, if not success logs off.
If ErrT＜3 then turn back to the described device that is used to import registration code;
If described hardware encipher lock is registered, then enter the device of judging whether log-on message and hardware mate; Judge that whether the information such as hard disc physical numbering, CPU physics numbering and network interface card physics numbering that contain in the log-on message are complementary with the corresponding informance of hardware.
If do not match, then turn back to the device of the described ErrT=0 of being used for; Again networking generates registration code.
If coupling then enters the described device that is used for authentication success.
The use of a legal management system must combine with the corresponding hardware encryption lock, only be connected on the gas station supervisory computer at the corresponding hardware encryption lock, and when the log-on message of this hardware encipher lock and the related hardware information matches of gas station supervisory computer, could use, unless the assailant is with gas station supervisory computer and the together theft of hardware encipher lock, otherwise can not obtain legal use identity, fully ensure the legitimacy and the security of management system.
Described gas station supervisory computer is connected by USB with the hardware encipher lock.The installation of USB interface hardware encipher lock easy to connect.
Remarkable result of the present invention is: the encryption lock system that proposes a kind of gas station management system, by with gas station supervisory computer connection hardware encryption lock, the hardware encipher lock provides registration code by producer, and make hardware encipher lock, management system, gas station supervisory computer corresponding one by one, only under the situation of three's coupling, can the use and management system, effectively ensured the security and the legitimacy of gas station management system.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is a management system authentication process flow diagram of the present invention.
Embodiment
Below in conjunction with the drawings and specific embodiments the present invention is described in further detail.
Embodiment 1:
As shown in Figure 1: the encryption lock system of a kind of gas station management system, include gas station supervisory computer 1 and management system 2, described management system 2 is installed on the described gas station supervisory computer 1, described gas station supervisory computer 1 is connected with hardware encipher lock 3 by USB, this hardware encipher lock model is ROCKEY6SMART, and this hardware encipher lock 3 is corresponding with described management system 2.
Described hardware encipher lock 3 at first will be registered in producer with before described gas station supervisory computer 1 is connected, could use after generating registration code, locks 3 legitimacy to guarantee this hardware encipher.Registration code is calculated automatically according to the N bit data sign indicating number that generates at random by registration software and is obtained, and this numeric data code includes the relevant information of described hardware encipher lock 3 and gas station supervisory computer 1, as hard disc physical numbering, CPU physics numbering and network interface card physics numbering etc.Simultaneously, producer with key message as described the physics card number etc. of hardware encipher lock 3 leave on this hardware encipher lock 3 and the management system 2, because the physics card number of described hardware encipher lock 3 is unique, guaranteed the corresponding one by one of described hardware encipher lock 3 and management system 2.
As shown in Figure 2: described management system 2 is provided with:
The device that is used to begin;
Be used to judge whether to be connected with the device of described hardware encipher lock 3;
If no, then enter the device that is used for authentification failure; At this moment, will point out mistake, and the refusal operator operates or refuses entrance management system to IC-card.
If have, then enter be used to judge described hardware encipher lock 3 whether with the device of described management system 2 couplings; Judge promptly whether described hardware encipher lock 3 is corresponding one by one with management system 2.
If do not match, then enter the described device that is used for authentification failure; When the key message of described hardware encipher lock 3 and management system 2 storages was inconsistent, the two did not match.
If coupling then enters and is used to judge whether registered device of described hardware encipher lock 3; Judge promptly whether producer generates registration code to this hardware encipher lock 3.
If it is 3 unregistered that described hardware encipher is locked, then enter the device that is used for ErrT=0; This moment, networking generated registration code, and this registration code is fed back to the user.
Be used to import the device of registration code; The user carries out the registration code input.
Be used to judge the device that online registration is whether successful; Promptly judge the whether successfully registration of described hardware encipher lock 3.
If succeed in registration, then enter the device that is used for authentication success; Show that described management system 2 can normally use, correct registration code is saved in the described hardware encipher lock 3.
If registration failure then enters the device that is used for ErrT=ErrT+1;
Be used to judge whether the device of ErrT＞=3;
If ErrT＞=3 then enter the described device that is used for authentification failure; Registration code can only be imported three times continuously, if not success logs off.
If ErrT＜3 then turn back to the described device that is used to import registration code;
If it is 3 registered that described hardware encipher is locked, then enter the device of judging whether log-on message and hardware mate; Judge that whether the information such as hard disc physical numbering, CPU physics numbering and network interface card physics numbering that contain in the log-on message are complementary with the corresponding informance of hardware.
If do not match, then turn back to the device of the described ErrT=0 of being used for; Again networking generates registration code.
If coupling then enters the described device that is used for authentication success.
Its principle of work is as follows:
Producer is when providing management software 2 for gas station, for described hardware encipher lock 3 generates registration code, the relevant information that includes described hardware encipher lock 3 and gas station supervisory computer 1 in this registration code, as hard disc physical numbering, CPU physics numbering and network interface card physics numbering etc., simultaneously, with key message as described the physics card number etc. of hardware encipher lock 3 leave on this hardware encipher lock 3 and the management system 2, guaranteed the one-to-one relationship of described gas station supervisory computer 1, management system 2 and hardware encipher lock 3.
When described hardware encipher lock 3 with after gas station supervisory computer 1 is connected by USB, installation administration system 2, this moment, management system 2 checked at first whether described hardware encipher lock 3 connects with gas station supervisory computer 1, if do not connect, then authentication is unsuccessful, after connecting, whether detect management system 2 mates with hardware encipher lock 3, if do not match, authentication is also unsuccessful, if both couplings, whether then detect this hardware encipher lock 3 registers, if this not registration of hardware encipher lock 3, then generating N immediately is numeric data code, this numeric data code comprises the key message of this hardware encipher lock 3 and gas station supervisory computer 1 hardware, number as hard disc physical, CPU physics numbering and network interface card physics numbering etc., send to producer, producer adopts registration software to calculate corresponding registration code according to this numeric data code, and this registration code is fed back to the user, the registration of networking, the user imports this registration code, if the registration code input is correct, the key message that management system 2 contains registration code is saved in the encryption lock, authentication success, if the registration code input mistake, then authentification failure occur three times.
If it is 3 registered that hardware encipher is locked, whether the hardware information that then detects this log-on message and described gas station supervisory computer 1 mates, and promptly detects this hardware encipher lock 3 and whether mates coupling, then authentication success with gas station supervisory computer 1.If do not match, then carry out above-mentioned networking registration.
Only mate mutually one by one at once hardware encipher lock 3, management system 2 and gas station supervisory computer 1 three, could Operational Management System 2.
Claims (2)
1, the encryption lock system of a kind of gas station management system, include gas station supervisory computer (1) and management system (2), described management system (2) is installed on the described gas station supervisory computer (1), it is characterized in that: described gas station supervisory computer (1) is connected with hardware encipher lock (3), and this hardware encipher lock (3) is corresponding with described management system (2);
Described management system (2) is provided with:
The device that is used to begin;
Be used to judge whether to be connected with the device of described hardware encipher lock (3);
If no, then enter the device that is used for authentification failure;
If have, then enter be used to judge described hardware encipher lock (3) whether with the device of described management system (2) coupling;
If do not match, then enter the described device that is used for authentification failure;
If coupling then enters and is used to judge whether registered device of described hardware encipher lock (3);
If described hardware encipher lock (3) is unregistered, then enter the device that is used for ErrT=0;
Be used to import the device of registration code;
Be used to judge the device that online registration is whether successful;
If succeed in registration, then enter the device that is used for authentication success;
If registration failure then enters the device that is used for ErrT=ErrT+1;
Be used to judge whether the device of ErrT＞=3;
If ErrT＞=3 then enter the described device that is used for authentification failure;
If ErrT＜3 then turn back to the described device that is used to import registration code;
If described hardware encipher lock (3) is registered, then enter the device of judging whether log-on message and hardware mate;
If do not match, then turn back to the device of the described ErrT=0 of being used for;
If coupling then enters the described device that is used for authentication success.
2, according to the encryption lock system of the described gas station of claim 1 management system, it is characterized in that: described gas station supervisory computer (1) is connected by USB with hardware encipher lock (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2008100697072A CN100535918C (en) | 2008-05-21 | 2008-05-21 | Air entraining station management system ciphering lock method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2008100697072A CN100535918C (en) | 2008-05-21 | 2008-05-21 | Air entraining station management system ciphering lock method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101281566A CN101281566A (en) | 2008-10-08 |
| CN100535918C true CN100535918C (en) | 2009-09-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2008100697072A Active CN100535918C (en) | 2008-05-21 | 2008-05-21 | Air entraining station management system ciphering lock method |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102646178A (en) * | 2011-02-18 | 2012-08-22 | 北京亚美科软件有限公司 | Software protecting method and software sale method based on same |
| CN102496086A (en) * | 2011-12-12 | 2012-06-13 | 成都华气厚普电子技术有限公司 | Information management system of gas station |
| CN107292182A (en) * | 2017-06-29 | 2017-10-24 | 江苏鲁汶仪器有限公司 | A kind of semiconductor equipment control system hot plug is anti-to crack tailored version hardware encipherment protection device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1556449A (en) * | 2004-01-08 | 2004-12-22 | 中国工商银行 | Device and method for proceeding encryption and identification of network bank data |
| CN2667807Y (en) * | 2004-01-08 | 2004-12-29 | 中国工商银行 | Network bank with device for encrypting and idetificating utilizing USB key |
| CN1808458A (en) * | 2006-01-27 | 2006-07-26 | 北京飞天诚信科技有限公司 | Safety control device and control method for production of software products |
-
2008
- 2008-05-21 CN CNB2008100697072A patent/CN100535918C/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1556449A (en) * | 2004-01-08 | 2004-12-22 | 中国工商银行 | Device and method for proceeding encryption and identification of network bank data |
| CN2667807Y (en) * | 2004-01-08 | 2004-12-29 | 中国工商银行 | Network bank with device for encrypting and idetificating utilizing USB key |
| CN1808458A (en) * | 2006-01-27 | 2006-07-26 | 北京飞天诚信科技有限公司 | Safety control device and control method for production of software products |
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| CN101281566A (en) | 2008-10-08 |
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Owner name: CHONGQING ENDURANCE ENERGY EQUIPMENT INTEGRATION C Free format text: FORMER NAME: CHONGQING SILIAN OIL + GAS EQUIPMENT MANUFACTURING CO., LTD. |
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| CP01 | Change in the name or title of a patent holder |
Address after: 401121 Chongqing city in northern New Mount Huangshan road middle Willow Road No. 6 Patentee after: Chongqing Endurance Industry Stock Co., Ltd. Address before: 401121 Chongqing city in northern New Mount Huangshan road middle Willow Road No. 6 Patentee before: Chongqing Silian Oil & Gas Equipment Manufacturing Co., Ltd. |