CN102300341A - Locking device and method of base station single board - Google Patents
Locking device and method of base station single board Download PDFInfo
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- CN102300341A CN102300341A CN2010102191749A CN201010219174A CN102300341A CN 102300341 A CN102300341 A CN 102300341A CN 2010102191749 A CN2010102191749 A CN 2010102191749A CN 201010219174 A CN201010219174 A CN 201010219174A CN 102300341 A CN102300341 A CN 102300341A
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Abstract
The invention provides a locking device and method of a base station single board. The device comprises an information receiver, a controller and one or more single boards, wherein the information receiver is used for sending the received single board passwords and single board slot position number to the controller; and the controller is used for judging whether the input passwords and slot position number are correct, and the corresponding single boards are allowed to be pulled out if the input passwords and slot position number are correct. By adopting the technical scheme of the invention, the single boards can be effectively prevented from being viciously pulled out or being damaged, thus the locking performance of the single boards is improved.
Description
Technical field
The present invention relates to the mobile communication base station, particularly a kind of locking device of base station single-board and method.
Background technology
In the communications field, along with developing rapidly of mobile communication business, the quantity of base station is also in continuous growth, and the mobile base station generally all places the machine room of operator, and major part is unattended operation, is depositing the base station of each equipment manufacturers in the machine room simultaneously.When the attendant of equipment manufacturers carries out maintenance work in machine room, the base station single-board of other equipment manufacturers is illegally plugged, veneer is watched, taken pictures, with important informations such as the structure of obtaining veneer, Primary Components.What is more, and the veneer of the base station system of other producers of possible malicious sabotage causes single board default.And the design of the base station single-board of each equipment manufacturers and machine frame at present all is to contact with the veneer edge by the guide rail in the machine frame, realizes reliable, the stable insertion machine frame of veneer, but can't prevent the phenomenon that veneer is extracted by malice.
Just become the problem that the industry utmost point need solve so how to design the good locking device of a kind of veneer lock function.
Summary of the invention
The technical problem that the present invention solves provides a kind of locking device and method of base station single-board, can prevent effectively that veneer from being extracted and preventing that veneer is destroyed by malice.
The invention provides a kind of locking device of base station single-board, comprise message recipient, controller and one or more veneer;
Described message recipient, the veneer password and the veneer groove that are used for receiving are sent to controller;
Described controller is used to judge whether the described password of input and slot number be correct, if the described password and the slot number of input all correctly then allow to extract corresponding veneer.
Further, described device also comprises lock pin that is positioned at veneer and the locked groove that is positioned at guide rail, and when veneer was carried out lock command, described lock pin inserted locked groove to lock described veneer;
Described controller judges whether the described password and the slot number of input correctly are meant,
If import password earlier, whether the password of then judging input is correct, be that then the announcement information receiver is pointed out the input slot item, otherwise judge whether the input error number of times reaches default thresholding N1, be then to forbid extracting veneer, if do not reach described default thresholding N1 then announcement information receiver prompting input password once more;
If the correct then controller of the slot number of back input is opened the lock pin of corresponding veneer, otherwise judge whether the input error number of times reaches default thresholding N2, be then to forbid extracting veneer, if do not reach described default thresholding N2 then the announcement information receiver point out input slot item once more.
Further, described device also comprises lock pin that is positioned at veneer and the locked groove that is positioned at guide rail, and when veneer was carried out lock command, described lock pin inserted locked groove to lock described veneer;
Described controller judges whether the described password and the slot number of input correctly are meant,
If first input slot item, whether the slot number of then judging input is correct, be that then password is imported in the prompting of announcement information receiver, otherwise judge whether the input error number of times reaches default thresholding N2, be then to forbid extracting veneer, if do not reach described default thresholding N2 then the announcement information receiver point out input slot item once more;
If the password of back input is correctly then opened the lock pin of corresponding veneer, otherwise judge whether the input error number of times reaches default thresholding N1, is then to forbid extracting veneer, if do not reach described default thresholding N1 then the announcement information receiver point out and input password once more.
Further, described controller judges whether password correctly is meant, if the password difference of each veneer correspondence thinks when the password of the password of importing and one of them veneer is complementary that then input is correct, otherwise input error; If the password of each veneer correspondence is identical, then input is correct when password of importing and veneer password coupling, otherwise input error;
Described controller is judged whether the slot number of input is imported correctly and is meant, if the password difference of each veneer correspondence, then slot number is imported correctly when whether the password of input and slot number be corresponding, not correspondingly then thinks the slot number input error; If the password of each veneer correspondence is identical, then when the slot number of the slot number of input and one of them veneer to thinking the slot number input at once correctly, then do not think the slot number input error with the slot number of any one veneer is all corresponding.
Further, described controller judges whether the slot number of the veneer of input correctly is meant, if whether the slot number of input is corresponding with the slot number of one of them veneer, think that then slot number input is correct, if then do not think the slot number input error with any one slot number is all corresponding;
Whether the slot number that described controller judgement is imported is imported correctly and is meant, and as if the password difference of each veneer correspondence, then when the password of the password of importing and one of them veneer mates, think and import correctly, otherwise input error; If the password of each veneer correspondence is identical, then input is correct when password of importing and veneer password coupling, otherwise input error.
The present invention also provides a kind of locking means of base station single-board, comprising:
For base station single-board is provided with the veneer password, when extracting veneer, needs input the slot number and the password of this veneer, when described password and slot number are all correct, allow to extract described veneer.
Further, if import password earlier, judge then whether the password of input is correct, be then to point out the input slot item, otherwise judge whether the input error number of times reaches default thresholding N1, is then to forbid extracting veneer, does not then input password once more if reach described default thresholding N1;
If the slot number of back input correctly then allows to extract described veneer, otherwise judge whether the input error number of times reaches default thresholding N2, is then to forbid extracting veneer, as if not reaching then input slot item once more of described default thresholding N2.
Further, if first input slot item judges then whether the slot number of input is correct, be then to point out the input password, otherwise judge whether the input error number of times reaches default thresholding N2, is then to forbid extracting veneer, if do not reach then input slot item once more of described default thresholding N2;
If the password of back input correctly then allows to extract described veneer, otherwise judge whether the input error number of times reaches default thresholding N1, is then to forbid extracting veneer, does not then input password once more if reach described default thresholding N1.
Further, describedly judge whether password correctly is meant, if the password difference of each veneer correspondence, then when the password of the password of input and one of them veneer is complementary, think and import correctly, otherwise input error; If the password of each veneer correspondence is identical, then input is correct when password of importing and veneer password coupling, otherwise input error;
Whether the slot number of judging input is imported correctly and is meant, if the password difference of each veneer correspondence, then slot number is imported correctly when whether the password of input and slot number be corresponding, not correspondingly then thinks the slot number input error; If the password of each veneer correspondence is identical, then when the slot number of the slot number of input and one of them veneer to thinking the slot number input at once correctly, then do not think the slot number input error with the slot number of any one veneer is all corresponding.
Further, whether the slot number of the veneer of described judgement input correctly is meant, if whether the slot number of input is corresponding with the slot number of one of them veneer, think that then slot number input is correct, if then do not think the slot number input error with any one slot number is all corresponding;
Whether the slot number that judgement is imported is imported correctly and is meant, and as if the password difference of each veneer correspondence, then when the password of the password of importing and one of them veneer mates, think and import correctly, otherwise input error; If the password of each veneer correspondence is identical, then input is correct when password of importing and veneer password coupling, otherwise input error.
In sum, the invention provides a kind of locking device and method of base station single-board, can prevent effectively that veneer from being extracted and preventing that veneer is destroyed by malice, improved the locking performance of veneer.
Description of drawings
Fig. 1 is the structure drawing of device of system embodiment of the present invention;
Fig. 2 is the operational flowchart of the inventive method embodiment.
Embodiment
Describe of the present invention below in conjunction with accompanying drawing.
Present embodiment provides a kind of locking device of base station single-board, as shown in Figure 1, comprise message recipient, controller, one or more veneer (2 veneers shown in the figure), veneer locking device lock pin, veneer locking device locked groove and be fixed in the guide rail of machine frame inside;
Veneer A, B insert machine frame, and system single board powers on, and when the A veneer was carried out lock command, lock pin inserted locked groove, and the A veneer is locked in machine frame inside; When veneer is carried out open command, open lock pin, promptly lock pin and locked groove break away from, and the A veneer can successfully be extracted along guide rail; For the B veneer, the mode of locking and unlatching is with the A veneer.
Message recipient, the veneer password and the veneer groove that are used for receiving are sent to controller, also are used to receive prompting input slot item after the notice of input slot item, can also be used to receive prompting input password after the notice of input password; Password (or slot number) is inputed in prompting once more after also being used to receive the notice of inputing password (or slot number) once more; Prompting forbids extracting veneer after also being used to receive the notice of forbidding extracting veneer.
Controller, judge whether the password of input is correct after being used for receiving earlier password, if correctly then veneer groove is imported in the prompting of announcement information receiver, otherwise judge whether password input error number of times reaches predetermined threshold value N1, forbid extracting veneer if reach then announcement information receiver prompting, otherwise password is inputed in the prompting of announcement information receiver once more; Judge whether slot number is imported correctly after receiving slot number after controller also is used for, if correctly then open the locking device of corresponding veneer, otherwise judge whether slot number input error number of times reaches predetermined threshold value N2, forbid extracting veneer if reach then announcement information receiver prompting, otherwise the announcement information receiver is pointed out input slot item once more.
Controller, judge whether the slot number of input is correct after can also being used for receiving earlier slot number, if correctly then password is imported in the prompting of announcement information receiver, otherwise judge whether password input error number of times reaches predetermined threshold value N2, forbid extracting veneer if reach then announcement information receiver prompting, otherwise the announcement information receiver is pointed out input slot item once more; Judge whether password is imported correctly after receiving password after can also being used for, if correctly then open the locking device of corresponding veneer, otherwise judge whether password input error number of times reaches predetermined threshold value N1, forbid extracting veneer if reach then announcement information receiver prompting, otherwise password is inputed in the prompting of announcement information receiver once more.
Above-mentionedly judge that whether correct password and slot number input mode with described in the following method.
Present embodiment provides a kind of locking means of base station single-board, as shown in Figure 2, comprising:
With lock decide the device veneer and insert machine frame after, Board Power up.The backstage starts the veneer lock command, with veneer and machine frame locking, veneer is fixed in the machine frame, can't extract.When the authorized person need extract veneer, carry out following steps:
Step 101: extracting the input frame input password of veneer option;
This password can be the password difference of each veneer correspondence, also can be the corresponding identical passwords of all veneers;
Step 102: whether the password of judging input is correct, correct execution in step 103 then, otherwise execution in step 105;
Judge whether password correctly is meant, if the password difference of each veneer correspondence, judge that then whether this password is complementary with the password of certain veneer, if think then that with the password coupling of one of them veneer input is correct, otherwise input error; If the password of each veneer correspondence is identical, judge then whether this password mates with the veneer password, is then to import correctly, otherwise input error.
Step 103: the slot number of the veneer that input will be extracted, execution in step 104 then;
Step 104: whether the slot number of judging input is imported correctly, is execution in step 106 then, otherwise execution in step 107;
Whether the slot number of judging input is imported correctly and is meant, if the password difference of each veneer correspondence judges then whether the password of input is corresponding with slot number, is to think that then slot number imports correctly, not correspondingly then thinks the slot number input error; If the password of each veneer correspondence is identical, judge then whether the slot number of input is corresponding with the slot number of one of them veneer, be to think that then the slot number input is correct, then do not think the slot number input error with the slot number of any one veneer is all corresponding.
Step 105: judge whether password input error number of times reaches threshold value N1, be execution in step 108 then, otherwise return step 101;
Step 106: open the veneer locking device, be about to lock pin and break away from locked groove.
Step 107: judge whether slot number input error number of times reaches threshold value N2, be execution in step 108 then, otherwise return step 103;
Step 108: forbid extracting veneer.
If veneer extracted by brute force, then the signal on the throne of the veneer of being extracted by brute force is invalid from effectively becoming, produce and alarm the backstage, and concrete time of being pulled out of record veneer.
In the above method, also can import the slot number that will extract veneer earlier, input corresponding veneer password again, concrete steps are as follows:
Step 201: the slot number that will extract veneer in the input frame input of extracting the veneer option;
Step 202: whether the slot number of veneer of judging input is correct, if correct execution in step 203 then, otherwise execution in step 205;
Whether the slot number of judging the veneer of input is meant correctly whether the slot number of input is corresponding with the slot number of one of them veneer, thinks that then the slot number input is correct, if then do not think the slot number input error with any one slot number is all corresponding.
Step 203: the password of the veneer correspondence that input will be extracted;
This password can be the password difference of each veneer correspondence, also can be the corresponding identical passwords of all veneers.
Step 204: whether the password of judging input is correct, is execution in step 206 then, otherwise execution in step 207;
Whether the slot number of judging input is imported correctly and is meant, if the password difference of each veneer correspondence, judges that then whether this password is complementary with the password of certain veneer, if think then that with the password coupling of one of them veneer input is correct, otherwise input error; If the password of each veneer correspondence is identical, judge then whether this password mates with the veneer password, is then to import correctly, otherwise input error.
Step 205: judge whether slot number input error number of times reaches threshold value N2, be execution in step 208 then, otherwise return step 201;
Step 206: open the veneer locking device.
Step 207: judge whether password input error number of times reaches threshold value N1, be execution in step 208 then, otherwise return step 203;
Step 208: forbid extracting veneer.
If veneer extracted by brute force, then the signal on the throne of the veneer of being extracted by brute force is invalid from effectively becoming, produce and alarm the backstage, and concrete time of being pulled out of record veneer.
One of ordinary skill in the art will appreciate that all or part of step in the said method can instruct related hardware to finish by program, described program can be stored in the computer-readable recording medium, as read-only memory, disk or CD etc.Alternatively, all or part of step of the foregoing description also can use one or more integrated circuits to realize.Correspondingly, each the module/unit in the foregoing description can adopt the form of hardware to realize, also can adopt the form of software function module to realize.The present invention is not restricted to the combination of the hardware and software of any particular form.
In a word, those skilled in the art can carry out various changes and modification to the present invention and not break away from the spirit and scope of the present invention.Like this, if of the present invention these are revised and modification belongs within the scope of claim of the present invention and equivalent technologies thereof, the present invention also comprises these changes and modification interior.
Claims (10)
1. the locking device of a base station single-board comprises message recipient, controller and one or more veneer; It is characterized in that:
Described message recipient, the veneer password and the veneer groove that are used for receiving are sent to controller;
Described controller is used to judge whether the described password of input and slot number be correct, if the described password and the slot number of input all correctly then allow to extract corresponding veneer.
2. device as claimed in claim 1 is characterized in that:
Described device also comprises lock pin that is positioned at veneer and the locked groove that is positioned at guide rail, and when veneer was carried out lock command, described lock pin inserted locked groove to lock described veneer;
Described controller judges whether the described password and the slot number of input correctly are meant,
If import password earlier, whether the password of then judging input is correct, be that then the announcement information receiver is pointed out the input slot item, otherwise judge whether the input error number of times reaches default thresholding N1, be then to forbid extracting veneer, if do not reach described default thresholding N1 then announcement information receiver prompting input password once more;
If the correct then controller of the slot number of back input is opened the lock pin of corresponding veneer, otherwise judge whether the input error number of times reaches default thresholding N2, be then to forbid extracting veneer, if do not reach described default thresholding N2 then the announcement information receiver point out input slot item once more.
3. device as claimed in claim 1 is characterized in that:
Described device also comprises lock pin that is positioned at veneer and the locked groove that is positioned at guide rail, and when veneer was carried out lock command, described lock pin inserted locked groove to lock described veneer;
Described controller judges whether the described password and the slot number of input correctly are meant,
If first input slot item, whether the slot number of then judging input is correct, be that then password is imported in the prompting of announcement information receiver, otherwise judge whether the input error number of times reaches default thresholding N2, be then to forbid extracting veneer, if do not reach described default thresholding N2 then the announcement information receiver point out input slot item once more;
If the password of back input is correctly then opened the lock pin of corresponding veneer, otherwise judge whether the input error number of times reaches default thresholding N1, is then to forbid extracting veneer, if do not reach described default thresholding N1 then the announcement information receiver point out and input password once more.
4. device as claimed in claim 2 is characterized in that:
Described controller judges whether password correctly is meant, if the password difference of each veneer correspondence thinks when the password of the password of importing and one of them veneer is complementary that then input is correct, otherwise input error; If the password of each veneer correspondence is identical, then input is correct when password of importing and veneer password coupling, otherwise input error;
Described controller is judged whether the slot number of input is imported correctly and is meant, if the password difference of each veneer correspondence, then slot number is imported correctly when whether the password of input and slot number be corresponding, not correspondingly then thinks the slot number input error; If the password of each veneer correspondence is identical, then when the slot number of the slot number of input and one of them veneer to thinking the slot number input at once correctly, then do not think the slot number input error with the slot number of any one veneer is all corresponding.
5. device as claimed in claim 3 is characterized in that:
Described controller judges whether the slot number of the veneer of input correctly is meant, if whether the slot number of input is corresponding with the slot number of one of them veneer, thinks that then the slot number input is correct, if then do not think the slot number input error with any one slot number is all corresponding;
Whether the slot number that described controller judgement is imported is imported correctly and is meant, and as if the password difference of each veneer correspondence, then when the password of the password of importing and one of them veneer mates, think and import correctly, otherwise input error; If the password of each veneer correspondence is identical, then input is correct when password of importing and veneer password coupling, otherwise input error.
6. the locking means of a base station single-board comprises:
For base station single-board is provided with the veneer password, when extracting veneer, needs input the slot number and the password of this veneer, when described password and slot number are all correct, allow to extract described veneer.
7. method as claimed in claim 6 is characterized in that, described method is specially:
If the input password judges then whether the password of input is correct earlier, is then to point out the input slot item, otherwise judge whether the input error number of times reaches default thresholding N1, is then to forbid extracting veneer, does not then input password once more if reach described default thresholding N1;
If the slot number of back input correctly then allows to extract described veneer, otherwise judge whether the input error number of times reaches default thresholding N2, is then to forbid extracting veneer, as if not reaching then input slot item once more of described default thresholding N2.
8. method as claimed in claim 6 is characterized in that, described method is specially:
If first input slot item, judge then whether the slot number of input is correct, be then to point out the input password, otherwise judge whether the input error number of times reaches default thresholding N2, is then to forbid extracting veneer, as if not reaching then input slot item once more of described default thresholding N2;
If the password of back input correctly then allows to extract described veneer, otherwise judge whether the input error number of times reaches default thresholding N1, is then to forbid extracting veneer, does not then input password once more if reach described default thresholding N1.
9. method as claimed in claim 7 is characterized in that:
Describedly judge whether password correctly is meant, if the password difference of each veneer correspondence, then when the password of the password of input and one of them veneer is complementary, think and import correctly, otherwise input error; If the password of each veneer correspondence is identical, then input is correct when password of importing and veneer password coupling, otherwise input error;
Whether the slot number of judging input is imported correctly and is meant, if the password difference of each veneer correspondence, then slot number is imported correctly when whether the password of input and slot number be corresponding, not correspondingly then thinks the slot number input error; If the password of each veneer correspondence is identical, then when the slot number of the slot number of input and one of them veneer to thinking the slot number input at once correctly, then do not think the slot number input error with the slot number of any one veneer is all corresponding.
10. method as claimed in claim 8 is characterized in that:
Whether the slot number of the veneer of described judgement input correctly is meant, if whether the slot number of input is corresponding with the slot number of one of them veneer, thinks that then the slot number input is correct, if then do not think the slot number input error with any one slot number is all corresponding;
Whether the slot number that judgement is imported is imported correctly and is meant, and as if the password difference of each veneer correspondence, then when the password of the password of importing and one of them veneer mates, think and import correctly, otherwise input error; If the password of each veneer correspondence is identical, then input is correct when password of importing and veneer password coupling, otherwise input error.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102191749A CN102300341A (en) | 2010-06-25 | 2010-06-25 | Locking device and method of base station single board |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102191749A CN102300341A (en) | 2010-06-25 | 2010-06-25 | Locking device and method of base station single board |
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| CN102300341A true CN102300341A (en) | 2011-12-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010102191749A Pending CN102300341A (en) | 2010-06-25 | 2010-06-25 | Locking device and method of base station single board |
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Application publication date: 20111228 |