CN113538868A - Early warning device for computer network safety - Google Patents
Early warning device for computer network safety Download PDFInfo
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- CN113538868A CN113538868A CN202110802649.5A CN202110802649A CN113538868A CN 113538868 A CN113538868 A CN 113538868A CN 202110802649 A CN202110802649 A CN 202110802649A CN 113538868 A CN113538868 A CN 113538868A
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- early warning
- connecting rod
- warning device
- spherical shell
- computer network
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
- G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
- H04L41/0631—Management of faults, events, alarms or notifications using root cause analysis; using analysis of correlation between notifications, alarms or events based on decision criteria, e.g. hierarchy, tree or time analysis
Abstract
The invention discloses an early warning device for computer network safety, which comprises an early warning device arranged on a computer, wherein a network safety early warning module is arranged in the computer, a controller wirelessly connected with the network safety early warning module is arranged in the early warning device, the early warning device comprises a bottom plate, a buffer mechanism is rotatably arranged on the bottom plate, and a second spherical shell for arranging the controller is movably connected in the buffer mechanism. According to the invention, when the network safety early warning module detects that a computer network has a fault, the first connecting rod and the second connecting rod are driven by the driving mechanism to drive the arc-shaped plate to rotate towards the direction close to the moving block, the moving block is pushed out of the first through groove and the second through groove, meanwhile, the network safety early warning module sends a signal to the controller, the controller controls the alarm lamp to flash red light, and the buzzer sounds to remind people of timely handling the network fault, so that the problem of network fault handling delay caused by the current unmanned operation of the computer is avoided.
Description
Technical Field
The invention relates to the technical field of network security early warning, in particular to an early warning device for computer network security.
Background
The computer network security means that the confidentiality, integrity and usability of data are protected in a network environment by using network management control and technical measures. Computer network security includes two aspects, physical security, which means that system devices and associated facilities are physically protected from damage, loss, etc., and logical security. Logical security includes the integrity, confidentiality, and availability of information.
The prior computer network safety early warning device generally judges network faults through a network safety early warning module in a computer and pops up information window prompt, however, the network safety early warning mode can process the network faults in time only when the computer is used by people currently, and when the computer is not used by people currently, workers cannot find the information window in time to cause network fault processing delay.
Disclosure of Invention
In order to solve the problems mentioned in the background art, an early warning device for computer network security is provided.
In order to achieve the purpose, the invention adopts the following technical scheme:
the early warning device for computer network safety comprises an early warning device installed on a computer, wherein a network safety early warning module is arranged in the computer, a controller wirelessly connected with the network safety early warning module is arranged in the early warning device, the early warning device comprises a bottom plate, a buffer mechanism is rotatably installed on the bottom plate, a second spherical shell for installing the controller is movably connected inside the buffer mechanism, a first connecting rod and a second connecting rod which are arranged in a crossed mode are rotatably installed on two sides of the top of the second spherical shell, the first connecting rod and the second connecting rod are connected in a sliding mode, arc plates concentric with the second spherical shell are fixedly connected on one sides of the bottoms of the first connecting rod and the second connecting rod, and a driving mechanism for driving the first connecting rod and the second connecting rod to rotate is arranged in the second spherical shell;
first through grooves are formed in two sides of the second spherical shell, moving blocks are sleeved in the first through grooves, arc-shaped ends in contact with the arc-shaped plates are arranged at one ends of the moving blocks, second springs are fixedly connected between the inner side of the second spherical shell and the arc-shaped ends of the moving blocks, alarm lamps and buzzers are arranged on the moving blocks, and the controller receives signals transmitted by the network safety early warning module to control the alarm lamps to flash red light and the buzzers to make sounds so as to realize alarming.
As a further description of the above technical solution:
the buffer mechanism comprises a first spherical shell rotatably installed on the bottom plate, a plurality of telescopic rods are fixedly connected to the inner side of the first spherical shell, a first buffer hemispherical shell and a second buffer hemispherical shell are fixedly connected to the free ends of the telescopic rods respectively, the second buffer hemispherical shell is sleeved in the first buffer hemispherical shell, and a plurality of first springs are elastically connected among the first buffer hemispherical shell, the second buffer hemispherical shell and the second spherical shell.
As a further description of the above technical solution:
the bottom of the first spherical shell is sleeved with a gear ring, a first driving motor is fixedly mounted on the bottom plate, and a first cylindrical gear meshed with the gear ring is fixedly mounted on an output shaft of the first driving motor.
As a further description of the above technical solution:
the first spherical shell is made of transparent materials, and a plurality of through holes are formed in the first spherical shell.
As a further description of the above technical solution:
the second that leads to opposite with first logical groove is all seted up to first buffering hemisphere shell and second buffering hemisphere shell both sides.
As a further description of the above technical solution:
the first spherical shell and the bottom plate are rotationally connected through a rotating shaft.
As a further description of the above technical solution:
the driving mechanism comprises a first arc-shaped rack fixedly connected to the other side of the top of the first connecting rod, a second arc-shaped rack fixedly connected to the other side of the top of the second connecting rod, a second driving motor is fixedly mounted on the second spherical shell, and a second cylindrical gear meshed with the first arc-shaped rack and the second arc-shaped rack is fixedly mounted on an output shaft of the second driving motor.
As a further description of the above technical solution:
the bottom of the second spherical shell is provided with a first sliding chute which is in sliding connection with the free ends of the first connecting rod and the second connecting rod.
As a further description of the above technical solution:
and a second sliding groove matched with the second connecting rod is formed in the first connecting rod.
As a further description of the above technical solution:
fixed mounting has a third driving motor in the removal piece, third driving motor's output shaft is fixed with the connecting block, connecting block outside fixed mounting has the alarm lamp, the inboard fixed mounting of connecting block has megaphone and bee calling organ.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. according to the invention, when the network safety early warning module detects that a computer network has a fault, the first connecting rod and the second connecting rod are driven by the driving mechanism to drive the arc-shaped plate to rotate towards the direction close to the moving block, the moving block is pushed out of the first through groove and the second through groove, meanwhile, the network safety early warning module sends a signal to the controller, the controller controls the alarm lamp to flash red light, and the buzzer sounds to remind people of timely handling the network fault, so that the problem of network fault handling delay caused by the current unmanned operation of the computer is avoided.
2. According to the invention, firstly, the first connecting rod and the second connecting rod are driven by the driving mechanism to drive the arc-shaped plate to rotate towards the direction far away from the moving block, the moving block is driven to enter the second spherical shell under the elastic action of the second spring to protect the alarm lamp and the buzzer, so that collision damage when the alarm lamp and the buzzer are not used is avoided, secondly, under the action of the first spring and the telescopic rod, the first buffering hemispherical shell and the second buffering hemispherical shell have certain movement allowance relative to the first spherical shell and the second spherical shell, so that the collision force degree of the early warning device when the early warning device is vibrated or collided is relieved, the alarm lamp and the buzzer are further protected, and the service life of the early warning device is prolonged.
3. According to the early warning device, firstly, the first spherical shell is made of transparent materials, and the first spherical shell is provided with the through holes, so that red light emitted by the alarm lamp and sound of the buzzer can be transmitted, under the shielding effect of the first spherical shell, the whole early warning device is red, the early warning effect is improved, secondly, the third driving motor drives the connecting block to rotate, the red light emitted by the alarm lamp is scattered out through the through holes, the rotation of the whole device is matched, the red light is in a dynamic state, secondly, under the effect of the loudspeaker, the sound of the buzzer is enlarged, and the early warning effect is further improved.
Drawings
Fig. 1 is a schematic diagram illustrating an internal structure of an early warning apparatus for computer network security according to an embodiment of the present invention;
fig. 2 is a front view schematically illustrating an early warning apparatus for computer network security according to an embodiment of the present invention;
fig. 3 is a schematic diagram illustrating an internal structure of an alarm device of an early warning device for computer network security according to an embodiment of the present invention;
fig. 4 is a schematic front view illustrating a first link and a second link of an early warning device for computer network security according to an embodiment of the present invention;
FIG. 5 is a schematic partial side view of a second spherical shell of an early warning device for computer network security according to an embodiment of the present invention;
fig. 6 is a schematic diagram illustrating a connection between a network security early warning module and a controller of an early warning apparatus for computer network security according to an embodiment of the present invention.
Illustration of the drawings:
1. a computer; 2. a network security early warning module; 3. an early warning device; 4. a controller; 5. a first spherical shell; 6. a through hole; 7. a telescopic rod; 8. a first buffer hemispherical shell; 9. a second spherical shell; 10. a second buffer hemispherical shell; 11. a first spring; 12. a first link; 13. a second spring; 14. a first through groove; 15. a second through groove; 16. a ring gear; 17. a first cylindrical gear; 18. a first drive motor; 19. a base plate; 20. a rotating shaft; 21. a second chute; 22. an alarm lamp; 23. a moving block; 24. a third drive motor; 25. a loudspeaker; 26. a buzzer; 27. connecting blocks; 28. a first arc-shaped rack; 29. a second arc-shaped rack; 30. a second link; 31. a first chute; 32. an arc-shaped plate; 33. a second drive motor; 34. a second cylindrical gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1-6, the present invention provides a technical solution: a pre-warning device for computer network safety comprises a pre-warning device 3 installed on a computer 1, a network safety pre-warning module 2 is arranged in the computer 1, a controller 4 wirelessly connected with the network safety pre-warning module 2 is arranged in the pre-warning device 3, the pre-warning device 3 comprises a bottom plate 19, a buffer mechanism is rotatably installed on the bottom plate 19, a second spherical shell 9 provided with the controller 4 is movably connected inside the buffer mechanism, a first connecting rod 12 and a second connecting rod 30 which are arranged in a crossed mode are rotatably installed on two sides of the top of the second spherical shell 9, the first connecting rod 12 is slidably connected with the second connecting rod 30, a second sliding chute 31 matched with the second connecting rod 30 is formed in the first connecting rod 12, an arc-shaped plate 32 concentric with the second spherical shell 9 is fixedly connected to one side of the bottoms of the first connecting rod 12 and the second connecting rod 30, and a driving mechanism for driving the first connecting rod 12 and the second connecting rod 30 to rotate is arranged in the second spherical shell 9;
two sides of the second spherical shell 9 are provided with first through grooves 14, a moving block 23 is sleeved in the first through grooves 14, one end of the moving block 23 is provided with an arc-shaped end which is in contact with the arc-shaped plate 32, a second spring 13 is fixedly connected between the inner side of the second spherical shell 9 and the arc-shaped end of the moving block 23, the moving block 23 is provided with an alarm lamp 22 and a buzzer 26, and the controller 4 receives signals transmitted by the network safety early warning module 2 to control the alarm lamp 22 to flash red light and the buzzer 26 to make sound so as to realize alarming;
when the network security early warning module 2 detects that the network of the computer 1 has a fault, the first connecting rod 12 and the second connecting rod 30 are driven by the driving mechanism to drive the arc-shaped plate 32 to rotate towards the direction close to the moving block 23, the moving block 23 is pushed out of the first through groove 14 and the second through groove 15, meanwhile, the network security early warning module 2 sends a signal to the controller 4, the controller 4 controls the alarm lamp 22 to flash red light, and the buzzer 26 gives out a sound to remind people of handling the network fault in time, so that the problem of network fault handling delay caused by the current unmanned operation of the computer 1 is avoided;
after the fault is repaired, the driving mechanism drives the first connecting rod 12 and the second connecting rod 30 to drive the arc-shaped plate 32 to rotate towards the direction far away from the moving block 23, and under the elastic action of the second spring 13, the moving block 23 is driven to enter the second spherical shell 9, so that the alarm lamp 22 and the buzzer 26 are protected, and the damage caused by collision when the alarm lamp is not used is avoided.
Referring to fig. 1, the buffering mechanism includes a first spherical shell 5 rotatably mounted on a bottom plate 19, the first spherical shell 5 and the bottom plate 19 are rotatably connected through a rotating shaft 20, a plurality of telescopic rods 7 are fixedly connected to an inner side of the first spherical shell 5, free ends of the telescopic rods 7 at two sides are respectively fixedly connected with a first buffering hemispherical shell 8 and a second buffering hemispherical shell 10, the second buffering hemispherical shell 10 is sleeved in the first buffering hemispherical shell 8, a plurality of first springs 11 are elastically connected between the first buffering hemispherical shell 8, the second buffering hemispherical shell 10 and a second spherical shell 9, under the action of the first springs 11 and the telescopic rods 7, the first buffering hemispherical shell 8 and the second buffering hemispherical shell 10 have a certain movement margin with respect to the first spherical shell 5 and the second spherical shell 9, so as to reduce a degree of impact of the warning device 3 when the warning device is vibrated or collided, and further protect a warning lamp 22 and a buzzer 26, the service life of the device is prolonged.
Referring to fig. 1 and 2, a gear ring 16 is sleeved at the bottom of the first spherical shell 5, a first driving motor 18 is fixedly installed on the bottom plate 19, a first cylindrical gear 17 meshed with the gear ring 16 is fixedly installed on an output shaft of the first driving motor 18, the first cylindrical gear 17 is driven to rotate by the first driving motor 18, and according to the meshing transmission principle of the latch, the gear ring 16 is driven to drive the first spherical shell 5 and the moving block 23 to rotate, so that the alarm lamp 22 and the buzzer 26 synchronously rotate along with the first spherical shell, and the warning effect is improved.
Referring to fig. 1 and 2, the first spherical shell 5 is made of a transparent material, and the first spherical shell 5 has a plurality of through holes 6, so as to ensure that the red light emitted by the alarm lamp 22 and the sound of the buzzer 26 can be transmitted, and under the shielding effect of the first spherical shell 5, the whole early warning device 3 is red, thereby improving the early warning effect.
Referring to fig. 1, a second through groove 15 opposite to the first through groove 14 is formed on both sides of the first buffering hemispherical shell 8 and the second buffering hemispherical shell 10, and the alarm lamp 22 and the buzzer 26 extend out of the first through groove 14 and the second through groove 15 and are stopped between the first hemispherical shell 5 and the first buffering hemispherical shell 8 and the second buffering hemispherical shell 10.
Referring to fig. 1 and 4, the driving mechanism includes a first arc-shaped rack 28 fixedly connected to the other side of the top of the first connecting rod 12, a second arc-shaped rack 29 fixedly connected to the other side of the top of the second connecting rod 30, a second driving motor 33 fixedly installed on the second spherical shell 9, a second cylindrical gear 34 fixedly installed on an output shaft of the second driving motor 33 and engaged with the first arc-shaped rack 28 and the second arc-shaped rack 29, the second driving motor 33 drives the second cylindrical gear 34 to rotate, according to the meshing transmission principle of the latch, the first arc-shaped rack 29 is driven to drive the first connecting rod 12 to rotate, the second arc-shaped rack 28 drives the second connecting rod 30 to rotate, when the second driving motor 33 rotates forward, the first connecting rod 12 and the second connecting rod 30 rotate in the direction approaching the moving block 23, when the second drive motor 33 rotates in the reverse direction, the first link 12 and the second link 30 rotate in the direction away from the moving block 23.
Referring to fig. 1, the bottom of the second spherical shell 9 has a first sliding slot 21 slidably connected to the free ends of the first connecting rod 12 and the second connecting rod 30, so as to improve the motion stability of the first connecting rod 12 and the second connecting rod 30.
Please refer to fig. 1 and 3, a third driving motor 24 is fixedly installed in the moving block 23, a connecting block 27 is fixed to an output shaft of the third driving motor 24, an alarm lamp 22 is fixedly installed outside the connecting block 27, and a speaker 25 and a buzzer 26 are fixedly installed inside the connecting block 27, first, the third driving motor 24 drives the connecting block 27 to rotate, red light emitted by the alarm lamp 22 is scattered out through the through hole 6, and the red light is in a dynamic state by matching with the rotation of the whole device, and secondly, under the action of the speaker 25, the sound of the buzzer 26 is enlarged, so as to further improve the early warning effect.
The working principle is as follows: when the network security early warning module 2 is used, firstly, when the network security early warning module 2 detects that the network of the computer 1 has a fault, the second cylindrical gear 34 is driven to rotate by the second driving motor 33, the first arc-shaped rack 29 is driven to drive the first connecting rod 12 to rotate according to the meshing transmission principle of the latch, the second arc-shaped rack 28 is driven to drive the second connecting rod 30 to rotate, wherein when the second driving motor 33 rotates forwards, the first connecting rod 12 and the second connecting rod 30 rotate towards the direction close to the moving block 23 to push the moving block 23 out of the first through groove 14 and the second through groove 15, meanwhile, the network security early warning module 2 sends a signal to the controller 4, the controller 4 controls the alarm lamp 22 to flash red light and the buzzer 26 to give out sound to remind people of handling the network fault in time, meanwhile, the first cylindrical gear 17 is driven to rotate by the first driving motor 18, and the gear ring 16 is driven to drive the first spherical shell 5 and the moving block 23 to rotate according to the meshing transmission principle of the latch, therefore, the alarm lamp 22 and the buzzer 26 rotate synchronously, the warning effect is improved, meanwhile, the third driving motor 24 drives the connecting block 27 to rotate, red light emitted by the alarm lamp 22 is scattered out through the through hole 6 and matched with the rotation of the whole device, the red light is in a dynamic state, and then, under the action of the loudspeaker 25, the sound of the buzzer 26 is expanded, and the early warning effect is further improved;
secondly, after the fault is repaired, when the second driving motor 33 rotates reversely, the first connecting rod 12 and the second connecting rod 30 rotate in the direction away from the moving block 23, the moving block 23 is driven to enter the second spherical shell 9 under the elastic action of the second spring 13, the alarm lamp 22 and the buzzer 26 are protected, and the collision damage when the alarm device is not used is avoided, wherein under the action of the first spring 11 and the telescopic rod 7, the first buffering hemispherical shell 8 and the second buffering hemispherical shell 10 have certain movement allowance relative to the first spherical shell 5 and the second spherical shell 9, so that the collision force degree when the early warning device 3 is vibrated or collided is reduced, the alarm lamp 22 and the buzzer 26 are further protected, and the service life of the alarm device is prolonged.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The early warning device for computer network safety comprises an early warning device (3) installed on a computer (1), wherein a network safety early warning module (2) is arranged in the computer (1), and is characterized in that a controller (4) wirelessly connected with the network safety early warning module (2) is arranged in the early warning device (3), the early warning device (3) comprises a bottom plate (19), a buffer mechanism is rotatably installed on the bottom plate (19), a second spherical shell (9) provided with the controller (4) is movably connected inside the buffer mechanism, a first connecting rod (12) and a second connecting rod (30) which are arranged in a cross mode are rotatably installed on two sides of the top of the second spherical shell (9), the first connecting rod (12) and the second connecting rod (30) are in sliding connection, an arc-shaped plate (32) concentric with the second spherical shell (9) is fixedly connected on one side of the bottoms of the first connecting rod (12) and the second connecting rod (30), a driving mechanism for driving the first connecting rod (12) and the second connecting rod (30) to rotate is arranged in the second spherical shell (9);
first through grooves (14) are formed in two sides of the second spherical shell (9), a moving block (23) is sleeved in each first through groove (14), one end of each moving block (23) is provided with an arc-shaped end in contact with the arc-shaped plate (32), a second spring (13) is fixedly connected between the inner side of the second spherical shell (9) and the arc-shaped end of each moving block (23), an alarm lamp (22) and a buzzer (26) are arranged on each moving block (23), and the controller (4) receives signals transmitted by the network safety early warning module (2) to control the alarm lamp (22) to flash red light and the buzzer (26) to make sound so as to realize alarming.
2. The early warning device for computer network security according to claim 1, wherein the buffering mechanism comprises a first spherical shell (5) rotatably mounted on a bottom plate (19), a plurality of telescopic rods (7) are fixedly connected to the inner side of the first spherical shell (5), free ends of the telescopic rods (7) on two sides are respectively fixedly connected with a first buffering hemispherical shell (8) and a second buffering hemispherical shell (10), the second buffering hemispherical shell (10) is sleeved in the first buffering hemispherical shell (8), and a plurality of first springs (11) are elastically connected between the first buffering hemispherical shell (8), the second buffering hemispherical shell (10) and the second spherical shell (9).
3. The early warning device for computer network security according to claim 2, wherein a gear ring (16) is sleeved at the bottom of the first spherical shell (5), a first driving motor (18) is fixedly installed on the bottom plate (19), and a first cylindrical gear (17) meshed with the gear ring (16) is fixedly installed on an output shaft of the first driving motor (18).
4. The warning device for computer network security according to claim 3, wherein the first spherical shell (5) is made of transparent material, and the first spherical shell (5) has a plurality of through holes (6).
5. The early warning device for computer network security according to claim 4, wherein the first and second buffering hemispherical shells (8, 10) are provided with second through grooves (15) at both sides thereof, the second through grooves being opposite to the first through grooves (14).
6. Early warning device for computer network security, according to claim 5, characterised in that the first spherical shell (5) and the base plate (19) are previously rotatably connected by means of a rotation shaft (20).
7. The early warning device for computer network security according to claim 1, wherein the driving mechanism comprises a first arc-shaped rack (28) fixedly connected to the other side of the top of the first connecting rod (12), a second arc-shaped rack (29) fixedly connected to the other side of the top of the second connecting rod (30), a second driving motor (33) is fixedly installed on the second spherical shell (9), and a second cylindrical gear (34) meshed with the first arc-shaped rack (28) and the second arc-shaped rack (29) is fixedly installed on an output shaft of the second driving motor (33).
8. The warning device for computer network security according to claim 7, wherein the bottom of the second spherical shell (9) is provided with a first sliding chute (21) which is connected with the free ends of the first connecting rod (12) and the second connecting rod (30) in a sliding way.
9. The warning device for computer network security according to claim 8, wherein the first link (12) is provided with a second sliding slot (31) adapted to the second link (30).
10. The early warning device for computer network security according to claim 1, wherein a third driving motor (24) is fixedly installed in the moving block (23), a connecting block (27) is fixed to an output shaft of the third driving motor (24), an alarm lamp (22) is fixedly installed on the outer side of the connecting block (27), and a loudspeaker (25) and a buzzer (26) are fixedly installed on the inner side of the connecting block (27).
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| CN202110802649.5A CN113538868B (en) | 2021-07-15 | 2021-07-15 | Early warning device for computer network safety |
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| CN202110802649.5A CN113538868B (en) | 2021-07-15 | 2021-07-15 | Early warning device for computer network safety |
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| CN114640612A (en) * | 2022-03-25 | 2022-06-17 | 泰州学院 | Intelligent early warning equipment that computer network safety was used |
| CN114640612B (en) * | 2022-03-25 | 2024-05-03 | 泰州学院 | Intelligent early warning equipment for computer network security |
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| CN113538868B (en) | 2022-07-29 |
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