CN101937584A - Method for generating passwords of access control system - Google Patents
Method for generating passwords of access control system Download PDFInfo
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- CN101937584A CN101937584A CN2010101897726A CN201010189772A CN101937584A CN 101937584 A CN101937584 A CN 101937584A CN 2010101897726 A CN2010101897726 A CN 2010101897726A CN 201010189772 A CN201010189772 A CN 201010189772A CN 101937584 A CN101937584 A CN 101937584A
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Abstract
The invention provides a method for generating passwords of an access control system, comprising the following steps: receiving user passwords set via indoor unit by users; and generating unit door phone passwords and neighborhood door phone passwords according to the user passwords, and the neighborhood ID, building ID, unit ID corresponding to an indoor unit as well as the indoor unit ID. By utilizing the invention, passwords can be input through the indoor unit, and different unit door phone passwords and neighborhood door phone passwords can be generated.
Description
Technical field
The present invention relates to intercom system, be meant a kind of generation method of gate control system password especially.
Background technology
At present, the building gate control system of a lot of sub-districts no longer only is indoor set (being arranged in the room, user residence) and unit doorway machine (be arranged on building, place porch, unit), also increased sub-district doorway machine (being arranged on porch, sub-district, place), indoor set can link to each other by Ethernet with the sub-district doorway machine with the unit doorway machine, and its encrypted message is recorded on the server (being arranged on the estate management center usually) that links to each other with this Ethernet.Wherein can comprise switch in the network, be convenient to the transmission of information.
Wherein, the indoor set of building gate control system can be to have the intelligent terminal of User Interface or the indoor set of video intercom.This intelligent terminal can the receiving element doorway machine or the audio, video data that transmits of sub-district doorway machine, and wherein video data is being shown on the display screen and voice data is play on loudspeaker.
The user can play the door lock of sub-district or unit by input door-opening password mode on sub-district doorway machine or unit doorway machine when entering sub-district and cell gate.
At present, door-opening password is set on server and is regularly replaced by infrastructure management company usually, and infrastructure management company is responsible for new password is sent on subscriber mailbox or the user mobile phone to inform the user.
There are some defectives in the establishing method of above-mentioned door-opening password, and 1, divulge a secret easily: a lot of shared passwords of user cause divulging a secret of password easily, bring hidden danger for user's personal safety as well as the property safety; 2, password is not easy memory: the password that infrastructure management company sets is very strange for the user, and the user forgets Password easily, causes the user can't open cell gate, and the user also will remember the different passwords that regularly replace, and this has just increased difficulty to the user again; 3, management trouble: if fortuitous event, do not receive password after the replacing as the user, the user just can't open cell gate, brings worry and inconvenience to the user.
In order to address the above problem, the user can go own or its password of request modification to infrastructure management company, thereby each user can set the door-opening password of oneself.
The defective of the establishing method of this door-opening password is: because all users need to remove to revise password to infrastructure management company, cause the problem of revising the password inconvenience, and generate be used for the identical problem of password on sub-district doorway machine and the unit doorway machine.
Summary of the invention
In view of this, fundamental purpose of the present invention is to provide the generation method of password in a kind of gate control system, realizes by the indoor set password of making amendment, and generates the password of different unit doorway machine and sub-district doorway machine.
The generation method of gate control system password provided by the invention comprises:
The user cipher that A, reception user set by indoor set;
B, according to described user cipher, described indoor set corresponding district ID, Lou Dong ID, unit ID and indoor set ID generation unit doorway machine password and sub-district doorway machine password.
By last, can realize removing to set user cipher, and can generate different doorway, unit secret sign indicating number and sub-district doorway machine password by indoor set.Avoid the user to revise corresponding password to server side de.
Wherein, also comprise before the steps A: the step of the user being carried out authentication.
By last, can realize the security of user cipher input.
Wherein also comprise: judge whether the new user cipher of being imported is the step of valid password.
By last and since password too simple numerical can further improve the security of the password that generates as valid password.
Wherein, described sub-district ID, Lou Dong ID, unit ID and indoor set ID are provided by described indoor set.
By last, can be so that server end need to write down above-mentioned information, the maintenance of reduced data.
Wherein, store in advance the IP address of the corresponding described indoor set of described sub-district ID, Lou Dong ID, unit ID and indoor set ID;
The described sub-district ID of step B, Lou Dong ID, unit ID and indoor set ID determine according to the IP address of described indoor set.
By last, by the way, can reduce the quantity of information of transmitted information in the information transmission, can accelerate information transfer rate and information processing rate.
Wherein, the step of described generation unit doorway machine password and sub-district doorway machine password comprises:
From described sub-district ID, Lou Dong ID, unit ID and indoor set ID, choose and generate sub-district doorway machine password and the required ID of doorway, unit secret;
According to the order of user cipher, indoor set ID, unit ID, Lou Dong ID, sub-district ID, user cipher and selected generation sub-district doorway machine password and doorway, the unit required ID character stacked system of secret sign indicating number are generated sub-district doorway machine password and doorway, unit secret sign indicating number.
Password by last generation, can in use can judge whether input error very soon, simplify the data processing amount of sub-district doorway machine or unit doorway machine, and also owing to shortened the time greatly, reresented mistake after avoiding the user to import long string number.
Wherein, choosing the ID that generates sub-district doorway machine password is user cipher, unit ID, Lou Dong ID; The ID that chooses generation unit doorway machine password is user cipher, unit ID;
The sub-district doorway machine password that the character stacked system generates is: user cipher+ID+ building, a unit ID;
Doorway, the unit secret sign indicating number that the character stacked system generates is: user cipher+unit ID.
Wherein, choosing the ID that generates sub-district doorway machine password is user cipher, unit ID, Lou Dong ID, sub-district ID; The ID that chooses generation unit doorway machine password is user cipher, unit ID, Lou Dong ID;
The sub-district doorway machine password that the character stacked system generates is: user cipher+ID+ building, unit ID+ sub-district ID;
Doorway, the unit secret sign indicating number that the character stacked system generates is: user cipher+ID+ building, a unit ID.
By last, be two kinds of embodiments provided by the invention, can select the different password generating mode of length with processing speed according to security needs.
Wherein, choosing the ID that generates sub-district doorway machine password is unit ID, Lou Dong ID; The ID that chooses generation unit doorway machine password is unit ID;
The sub-district doorway machine password that the character stacked system generates is: Lou Dong ID+ unit ID+ user cipher;
Doorway, the unit secret sign indicating number that the character stacked system generates is: unit ID+ user cipher.
Wherein, choosing the ID that generates sub-district doorway machine password is unit ID, Lou Dong ID, sub-district ID; The ID that chooses generation unit doorway machine password is unit ID, Lou Dong ID;
The sub-district doorway machine password that the character stacked system generates is: ID+ building, a sub-district ID+ unit ID+ user cipher;
Doorway, the unit secret sign indicating number that the character stacked system generates is: Lou Dong ID+ unit ID+ user cipher.
By last, be other two kinds of embodiments provided by the invention, can select the different password generating mode of length with processing speed according to security needs.
Wherein, also comprise behind the step B: the sub-district doorway machine password that generates is sent to the corresponding district doorway machine according to described sub-district ID; Doorway, the unit secret sign indicating number that generates is sent to corresponding unit doorway machine according to described sub-district ID, Lou Dong ID and unit ID.
By last, corresponding password is issued to concrete sub-district doorway machine and unit doorway machine, in use, do not need and server interaction information the data processing time of Suo Duaning greatly, the time of judging as corresponding password.
Description of drawings
Fig. 1 is the Organization Chart of building gate control system;
Fig. 2 is the method for generating cipher code process flow diagram;
Fig. 3 is a cryptography architecture figure who generates.
Embodiment
Fig. 1 is the Organization Chart of building gate control system, and as shown in the figure, each indoor set 100, unit doorway machine 200 and the sub-district doorway machine 300 in the building and server 400 interconnect by Ethernet switch, have set up LAN (Local Area Network).
User of the present invention submits the information that is used to generate password to by indoor set 100, this information transmission is to server 400, is that unit doorway machine 200 generates different passwords with sub-district doorway machine 300 and is issued to unit doorway machine 200 and sub-district doorway machine 300 is stored by server 400 according to described information.
Referring to the process flow diagram shown in Fig. 2, method for generating cipher code of the present invention is elaborated, may further comprise the steps:
This step is in order to prevent that the user from setting very simple user password, can preestablish some numerals commonly used, as 123456,111111,888888 etc. be invalid password, does not allow to use as user cipher, with the security of increase user cipher.
The new user cipher that step 204,100 pairs of indoor sets are imported adopts cryptographic algorithm, encrypts as the MD5 algorithm, sends to server 400 then; Wherein, when the information of transmission, carry corresponding district ID, Lou Dong ID, unit ID and indoor set ID simultaneously.Be understood that these information also can be carried out encrypted transmission.
Sub-district ID, the Lou Dong ID, unit ID and the indoor set ID that carry in user cipher after according to described deciphering of step 206, server 400, the information generate required doorway, unit secret sign indicating number and sub-district doorway machine password, and store.Wherein, can adopt following mode to generate described password:
Password generates in the mode of character stack successively, and wherein, doorway, unit secret sign indicating number is " user cipher+unit ID "; Sub-district doorway machine password is " user cipher+ID+ building, a unit ID ".Certainly if need, can also increase character, be " user cipher+ID+ building, a unit ID " as doorway, unit secret sign indicating number; Sub-district doorway machine password is " user cipher+ID+ building, unit ID+ sub-district ID " etc.
Show a concrete example as Fig. 3, wherein sub-district ID, Lou Dong ID, unit ID and indoor set ID correspond to the cell id of 2 bytes, the building generic term for a building, e. g. Apartment, store, a movie theater, etc. of 2 bytes, the unit number of 1 byte and the room number of 2 bytes respectively, be respectively cell id 01, building generic term for a building, e. g. Apartment, store, a movie theater, etc. 23, unit number 4 and room number 56, the user is 789999 at the new user cipher of step 202 input, doorway, the unit secret sign indicating number that then generates is 78999956, and the sub-district doorway machine password of generation is 78999956423.
Above-mentioned method for generating cipher code be need to prove, adopt user cipher (user cipher is the password that the user sets in the step 202) preceding, and the back is with unit ID, a building ID, sub-district ID goes to generate the mode of password in back order character stack, this is because the identical possibility minimum of the user cipher of different user, and the unit ID of different user, a building ID, the homogeny of sub-district ID increases successively, the password that adopts password generating mode of the present invention to be generated, in use can judge whether input error very soon, simplify the workload of sub-district doorway machine or unit doorway machine.Further illustrate below:
For example certain user imports at 78999956423 o'clock that generate according to Fig. 3 in sub-district doorway machine 300, if importing at 789999 o'clock, it forgets that it passes through the user cipher mistake that step 202 is set, " 788 " during three bit digital, then can promptly judge user's input error prompting user at once by the 3rd bit digital and re-enter in its input.And if the password that adopts the character of common " building generic term for a building, e. g. Apartment, store, a movie theater, etc.+unit number+room number+user cipher " to generate; since usually the user import must " 23456788 " during the eight digit number word; can judge user's input error prompting user re-enters and (can not forget its home address because the user can forget user cipher usually; therefore, importing above-mentioned " 23456 " usually is difficult to input by mistake).As seen above-mentioned password generating mode has not only been simplified the data processing amount of equipment as mentioned above, also owing to shortened the time greatly, reresents mistake after avoiding the user to import long string number.
Wherein, for above-mentioned steps 204, also can not carry described sub-district ID, Lou Dong ID, unit ID and indoor set ID, and in advance with the IP address corresponding stored of these information and indoor set 100 in server 400, when step 206 generation unit doorway machine password and sub-district doorway machine password, inquire IP address corresponding district ID, Lou Dong ID, unit ID and the indoor set ID that generates the needed indoor set 100 of password by server 400.
The above only is preferred embodiment of the present invention,, within the spirit and principles in the present invention not all in order to restriction the present invention, any modification of being done, be equal to replacement, improvement etc., for example in the step 206, sub-district doorway machine password also can be Lou Dong ID+ unit ID+ user cipher; Doorway, unit secret sign indicating number is: unit ID+ user cipher.Perhaps, doorway machine password in sub-district is: ID+ building, a sub-district ID+ unit ID+ user cipher; Doorway, unit secret sign indicating number is: Lou Dong ID+ unit ID+ user cipher.These changes all should be included within protection scope of the present invention.
Claims (11)
1. the generation method of a gate control system password is characterized in that, comprising:
The user cipher that A, reception user set by indoor set;
B, according to described user cipher, described indoor set corresponding district ID, Lou Dong ID, unit ID and indoor set ID generation unit doorway machine password and sub-district doorway machine password.
2. method according to claim 1 is characterized in that, also comprises before the steps A: the step of the user being carried out authentication.
3. method according to claim 1 and 2 is characterized in that, also comprises between steps A, the B: judge whether the user cipher that sets is the step of valid password.
4. method according to claim 1 is characterized in that, described sub-district ID, Lou Dong ID, unit ID and indoor set ID are provided by described indoor set.
5. method according to claim 1 is characterized in that, store in advance the IP address of the corresponding described indoor set of described sub-district ID, Lou Dong ID, unit ID and indoor set ID;
The described sub-district ID of step B, Lou Dong ID, unit ID and indoor set ID determine according to the IP address of described indoor set.
6. according to claim 1,4 or 5 described methods, it is characterized in that the step of described generation unit doorway machine password and sub-district doorway machine password comprises:
From described sub-district ID, Lou Dong ID, unit ID and indoor set ID, choose and generate sub-district doorway machine password and the required ID of doorway, unit secret;
According to the order of user cipher, indoor set ID, unit ID, Lou Dong ID, sub-district ID, adopt the character stacked system to generate sub-district doorway machine password and doorway, unit secret sign indicating number user cipher and selected generation sub-district doorway machine password and doorway, the unit required ID of secret sign indicating number.
7. method according to claim 6 is characterized in that, choosing the ID that generates sub-district doorway machine password is unit ID, Lou Dong ID; The ID that chooses generation unit doorway machine password is unit ID;
The sub-district doorway machine password that the character stacked system generates is: user cipher+ID+ building, a unit ID;
Doorway, the unit secret sign indicating number that the character stacked system generates is: user cipher+unit ID.
8. method according to claim 6 is characterized in that, choosing the ID that generates sub-district doorway machine password is unit ID, Lou Dong ID, sub-district ID; The ID that chooses generation unit doorway machine password is unit ID, Lou Dong ID;
The sub-district doorway machine password that the character stacked system generates is: user cipher+ID+ building, unit ID+ sub-district ID;
Doorway, the unit secret sign indicating number that the character stacked system generates is: user cipher+ID+ building, a unit ID.
9. method according to claim 5 is characterized in that, choosing the ID that generates sub-district doorway machine password is unit ID, Lou Dong ID; The ID that chooses generation unit doorway machine password is unit ID;
The sub-district doorway machine password that the character stacked system generates is: Lou Dong ID+ unit ID+ user cipher;
Doorway, the unit secret sign indicating number that the character stacked system generates is: unit ID+ user cipher.
10. method according to claim 5 is characterized in that, choosing the ID that generates sub-district doorway machine password is unit ID, Lou Dong ID, sub-district ID; The ID that chooses generation unit doorway machine password is unit ID, Lou Dong ID;
The sub-district doorway machine password that the character stacked system generates is: ID+ building, a sub-district ID+ unit ID+ user cipher;
Doorway, the unit secret sign indicating number that the character stacked system generates is: Lou Dong ID+ unit ID+ user cipher.
11. method according to claim 1 is characterized in that, also comprises behind the step B:
The sub-district doorway machine password that generates is sent to the corresponding district doorway machine according to described sub-district ID;
Doorway, the unit secret sign indicating number that generates is sent to corresponding unit doorway machine according to described sub-district ID, Lou Dong ID and unit ID.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010189772.6A CN101937584B (en) | 2010-06-02 | 2010-06-02 | The generation method of passwords of access control system |
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| CN201010189772.6A CN101937584B (en) | 2010-06-02 | 2010-06-02 | The generation method of passwords of access control system |
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| CN101937584A true CN101937584A (en) | 2011-01-05 |
| CN101937584B CN101937584B (en) | 2015-11-25 |
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| CN201010189772.6A Active CN101937584B (en) | 2010-06-02 | 2010-06-02 | The generation method of passwords of access control system |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103093518A (en) * | 2011-10-28 | 2013-05-08 | 鸿富锦精密工业（深圳）有限公司 | Entrance guard management system and method |
| CN103501262A (en) * | 2012-02-28 | 2014-01-08 | Abb股份公司 | Integration of system components in a domestic communication system |
| CN103795539A (en) * | 2013-11-14 | 2014-05-14 | 深圳光启创新技术有限公司 | ID number generation method, allocation method, control method, device and system |
| CN107036242A (en) * | 2017-04-24 | 2017-08-11 | 广东美的暖通设备有限公司 | Air-conditioning system |
| CN109658565A (en) * | 2018-12-13 | 2019-04-19 | 宁波盛威卓越安全设备有限公司 | Safety box emergency starting method and system based on information encryption |
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| CN2476145Y (en) * | 2001-05-21 | 2002-02-06 | 天津信息港智能社区科技有限公司 | Gate inhibition controller using telephone public net |
| CN2527644Y (en) * | 2001-11-02 | 2002-12-25 | 朱明郎 | Wireless controlled electronic lock |
| CN1674495A (en) * | 2005-04-07 | 2005-09-28 | 肖禄生 | Uncopying several-into-one identification method and apparatus |
| US20090288152A1 (en) * | 2008-05-13 | 2009-11-19 | At&T Mobility Ii Llc | Automatic population of an access control list to manage femto cell coverage |
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| CN2476145Y (en) * | 2001-05-21 | 2002-02-06 | 天津信息港智能社区科技有限公司 | Gate inhibition controller using telephone public net |
| CN2527644Y (en) * | 2001-11-02 | 2002-12-25 | 朱明郎 | Wireless controlled electronic lock |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103093518A (en) * | 2011-10-28 | 2013-05-08 | 鸿富锦精密工业（深圳）有限公司 | Entrance guard management system and method |
| CN103501262A (en) * | 2012-02-28 | 2014-01-08 | Abb股份公司 | Integration of system components in a domestic communication system |
| CN103501262B (en) * | 2012-02-28 | 2018-09-07 | Abb股份公司 | System unit coupling apparatus in building communication system |
| CN103795539A (en) * | 2013-11-14 | 2014-05-14 | 深圳光启创新技术有限公司 | ID number generation method, allocation method, control method, device and system |
| CN107036242A (en) * | 2017-04-24 | 2017-08-11 | 广东美的暖通设备有限公司 | Air-conditioning system |
| CN109658565A (en) * | 2018-12-13 | 2019-04-19 | 宁波盛威卓越安全设备有限公司 | Safety box emergency starting method and system based on information encryption |
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| Publication number | Publication date |
|---|---|
| CN101937584B (en) | 2015-11-25 |
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