CN117131556B - Remote office system with data security - Google Patents
Remote office system with data security Download PDFInfo
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- CN117131556B CN117131556B CN202311408083.3A CN202311408083A CN117131556B CN 117131556 B CN117131556 B CN 117131556B CN 202311408083 A CN202311408083 A CN 202311408083A CN 117131556 B CN117131556 B CN 117131556B
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- 238000007789 sealing Methods 0.000 claims abstract description 41
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 238000013016 damping Methods 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 238000006073 displacement reaction Methods 0.000 claims abstract description 14
- 239000013598 vector Substances 0.000 claims description 75
- 238000012544 monitoring process Methods 0.000 claims description 20
- 238000005192 partition Methods 0.000 claims description 13
- 230000017525 heat dissipation Effects 0.000 abstract description 15
- 238000001816 cooling Methods 0.000 abstract description 10
- 239000000126 substance Substances 0.000 abstract description 4
- 238000001125 extrusion Methods 0.000 description 6
- 230000002093 peripheral effect Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000001953 sensory effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/86—Secure or tamper-resistant housings
- G06F21/87—Secure or tamper-resistant housings by means of encapsulation, e.g. for integrated circuits
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/183—Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
- G06F1/187—Mounting of fixed and removable disk drives
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/604—Tools and structures for managing or administering access control systems
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Software Systems (AREA)
- Computer Security & Cryptography (AREA)
- Health & Medical Sciences (AREA)
- Bioethics (AREA)
- General Health & Medical Sciences (AREA)
- Human Computer Interaction (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Automation & Control Theory (AREA)
- Power Engineering (AREA)
- Casings For Electric Apparatus (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
Abstract
The invention relates to the field of data security, and discloses a data security remote office system, which comprises a server hardware group and a software layer, wherein the server hardware group comprises a protection box, a plurality of radiating holes are formed in a box body of the protection box, a radiating mechanism is arranged in the protection box and used for absorbing and radiating internal heat and playing a role of protection and water resistance, the radiating mechanism comprises a hard disk box, a plurality of radiating auditing sheets are distributed on six surfaces of the hard disk box, and the radiating auditing sheets are fixedly connected to the outer surface of the hard disk box. The device adopts a sealing design, prevents the phenomenon of unstable data caused by interference of external substances in internal storage, simultaneously fills cooling oil in the hard disk box and adds a heat dissipation fin outside the hard disk box, ensures sufficient heat dissipation, simultaneously increases the stability of an internal structure, and adopts an omnibearing damping mechanism, thereby effectively reducing displacement and impact force generated during vibration, being more practical and being suitable for wide popularization and use.
Description
Technical Field
The invention belongs to the technical field of data security, and particularly relates to a remote office system with data security.
Background
Data security has two contradictory implications: firstly, the safety of the data is mainly that the data is actively protected by adopting a modern cryptographic algorithm, such as data confidentiality, data integrity, bidirectional body building authentication and the like, and secondly, the safety of the data hardware protection is mainly that the data is actively protected by adopting an isolation means, such as water resistance, fire resistance, vibration resistance, damage resistance and the like; data security is an active inclusion measure, while data storage security is the readability of databases outside of the system's operation. Once the database is lost, even without the original system program, the program can be written additionally as is, the lost database is found, and the viewing or modification is performed.
The data security of the remote office system comprises hardware security and software security, but the existing remote office system has poor protection effect on the data backup hardware, and if the data backup hardware is damaged by artificial intention, the hardware damage is easy to cause, so that the loss of data cannot be retrieved. And also lacks security protection at the software level for user access to dangerous applications.
Disclosure of Invention
In order to solve the technical problem that the protection effect of the existing data backup hardware is relatively poor, the invention adopts the basic conception of the technical scheme:
the server hardware set of the remote office system with data safety comprises a protection box, wherein a plurality of radiating holes are formed in a box body of the protection box, a radiating mechanism is arranged in the protection box and used for absorbing and radiating internal heat and playing a role in protection and water resistance, the radiating mechanism comprises a hard disk box, a plurality of radiating auditing sheets are distributed on six surfaces of the hard disk box, and the radiating auditing sheets are fixedly connected to the outer surface of the hard disk box;
and the periphery of the hard disk box is provided with a plurality of damping mechanisms, the damping mechanisms are used for relieving displacement and impact force generated during vibration, the damping mechanisms comprise sliding sleeves, one ends of the sliding sleeves are fixedly connected to the periphery of the hard disk box, springs are arranged in the sliding sleeves, telescopic rods are movably sleeved in the sliding sleeves at one ends of the outer sides of the springs, and balls are movably mounted in grooves formed in one ends of the outer sides of the telescopic rods.
As a preferred implementation mode of the invention, a through hole is formed in one side face of the hard disk box, a sealing ring is fixedly sleeved in the through hole, and a flexible data wire is fixedly sleeved in the sealing ring.
As a preferred embodiment of the invention, one end of the outer side of the flexible data wire is fixedly connected with a pin seat, the outer side of the pin seat is fixedly connected with a plurality of pin terminals, and the pin seat is fixedly connected in a through hole formed in the protection box.
As a preferred implementation mode of the invention, the protection box at the periphery of the pin seat is fixedly connected with a protection frame, the upper end of the protection frame is fixedly connected with an indicator lamp, the lower end of the protection frame is fixedly connected with a sealing plug, and the sealing plug corresponds to the protection frame and is in sealing sleeve joint with the protection frame.
As a preferred embodiment of the invention, the partition plate is fixedly connected to the central position inside the hard disk box, and the hard disk main board is fixedly connected to the inner side wall of the hard disk box through the fixing bolt.
As a preferred embodiment of the invention, a sealing sleeve is fixedly sleeved on a branch wire which is separated from one end of the inner side of the flexible data wire, the sealing sleeve penetrates through the partition plate and is fixedly sleeved with the partition plate, and the tail end of the branch wire is electrically connected with the hard disk main board.
As a preferred embodiment of the present invention, the data-secure remote office system software layer includes a remote access terminal, a monitoring terminal, and a risk application library, where the remote access terminal is configured to receive remote access data of a user and send the remote access data of the user to the monitoring terminal; the monitoring end is used for analyzing the application access characteristic vector according to the remote access data of the user; the risk application library is used for storing the marked application access risk feature vector; the monitoring end is also used for calculating a user access risk coefficient according to the analyzed application access feature vector and the marked application access risk feature vector, and preventing the user from remotely accessing data after the user access risk coefficient meets a threshold condition.
As a preferred embodiment of the present invention, the application access feature vector is specifically a multidimensional feature vector, and the dimension values include an application name layer dimension value, an application data format layer dimension value, and an application code layer dimension value.
As a preferred embodiment of the present invention, the marked application access risk feature vector is specifically a multidimensional feature vector, and the dimension values include an application name layer dimension value, an application data format layer dimension value, and an application code layer dimension value, and the marked application access risk feature vector is marked according to feedback data used by a historical user.
As a preferred embodiment of the present invention, the user access risk coefficient is calculated according to the parsed application access feature vector and the marked application access risk feature vector together, specifically, the weighted vector distance between the application access feature vector and the marked application access risk feature vector is calculated, the weighted between the application access feature vector and the marked application access risk feature vector is specifically a count value marked by the user corresponding to the application on the access risk, and the vector distance includes the euclidean distance.
Compared with the prior art, the invention has the following beneficial effects:
in hardware, the device adopts a sealing design and an omnibearing damping mechanism, so that displacement and impact force generated during vibration are effectively reduced, the phenomenon of unstable data caused by external interference during internal storage is prevented, meanwhile, cooling oil is filled in the hard disk box, and a heat dissipation fin is additionally arranged outside the hard disk box, so that the stability of an internal structure is improved while sufficient heat dissipation is ensured, the internal can bear high-strength water pressure while being waterproof, and can bear high-strength impact force and extrusion force, thereby protecting the safety of internal data.
On software, a remote access terminal receives remote access data of a user and sends the remote access data of the user to a monitoring terminal; the monitoring end analyzes the application access feature vector according to the remote access data of the user, calculates the user access risk coefficient according to the analyzed application access feature vector and the marked application access risk feature vector, and prevents the remote access data of the user after the user access risk coefficient meets the threshold condition.
The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.
Drawings
In the drawings:
FIG. 1 is an exterior three-dimensional schematic diagram of a data-secure remote office system server hardware set;
FIG. 2 is a schematic cross-sectional view of the internal architecture of a data security remote office system server hardware set;
FIG. 3 is a schematic cross-sectional view of the interior of a hard disk cartridge of a data security remote office system server hardware set;
FIG. 4 is a schematic cross-sectional view of a shock absorbing mechanism for a data secure remote office system server hardware set;
fig. 5 is a block diagram of the components of a data-secured teleoffice server software layer.
In the figure: 1. a protection box; 2. a heat radiation hole; 3. a cover plate; 4. an indicator light; 5. a protective frame; 6. pin terminals; 7. a pin seat; 8. a flexible data conductor; 9. radiating fin; 10. a telescopic rod; 11. a ball; 12. a sliding sleeve; 13. a seal ring; 14. a sealing sleeve; 15. a branch wire; 16. a partition plate; 17. a hard disk main board; 18. a fixing bolt; 19. a spring; 20. a hard disk cartridge; 21. and (5) sealing plugs.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and the following embodiments are used to illustrate the present invention.
As shown in fig. 1 to 4, a data-safe remote office system server hardware set comprises a protection box 1, wherein a box body of the protection box 1 is provided with a plurality of heat dissipation holes 2, a heat dissipation mechanism is arranged in the protection box 1 and used for absorbing and dissipating internal heat and playing a role in protection and water resistance, the heat dissipation mechanism comprises a hard disk box 20, a plurality of heat dissipation auditing sheets 9 are distributed on six surfaces of the hard disk box 20, and the heat dissipation auditing sheets 9 are fixedly connected to the outer surface of the hard disk box 20;
and the periphery of the hard disk box 20 is provided with a plurality of damping mechanisms, the damping mechanisms are used for relieving displacement and impact force generated during vibration, the damping mechanisms comprise a sliding sleeve 12, one end of the sliding sleeve 12 is fixedly connected with the periphery of the hard disk box 20, a spring 19 is arranged in the sliding sleeve 12, a telescopic rod 10 is movably sleeved in the sliding sleeve 12 at one end outside the spring 19, and a ball 11 is movably arranged in a groove formed in one end outside the telescopic rod 10.
In the arrangement, the device adopts a sealing design, prevents the phenomenon of unstable data caused by the interference of external substances in the internal storage, simultaneously fills cooling oil in the hard disk box 20 and adds the heat dissipation fin 9 outside the hard disk box 20, thereby ensuring the sufficient heat dissipation, simultaneously increasing the stability of the internal structure, and adopting an omnibearing damping mechanism, and effectively reducing the displacement and impact force generated during vibration; when the device is used, only the sealing plug 21 is required to be opened, then the pin terminals 6 are connected with peripheral data lines, when the impact force exerted by external force is received, the device can slow down the generated displacement and impact force through the shrinkage of the telescopic rod 10 and the elasticity of the spring 19, when the device is immersed in water, the hard disk box 20 is of a totally-enclosed design, and cooling oil is filled in the device, so that the device can bear high-strength water pressure while being waterproof, and can bear high-strength impact force and extrusion force, thereby protecting the safety of internal data.
As shown in fig. 1 to 4, in the embodiment, a through hole is formed on one side surface of the hard disk cartridge 20, and a sealing ring 13 is fixedly sleeved in the through hole, and a flexible data wire 8 is fixedly sleeved in the sealing ring 13.
In this setting, when using this equipment, only need open sealing plug 21, then with stitch terminal 6 connect peripheral hardware data line can, when receiving the impact force that external force applyed, this equipment accessible telescopic link 10's shrink and spring 19's elasticity slows down produced displacement and impact force, when this equipment submerges in water, because of hard disk cartridge 20 is totally closed design, and inside filling has cooling oil for inside is waterproof, still can bear high strength's water pressure, can bear high strength's impact force and extrusion force simultaneously, thereby protection internal data safety.
As shown in fig. 1 to 4, in a specific embodiment, one end of the outer side of the flexible data wire 8 is fixedly connected with a pin seat 7, the outer side of the pin seat 7 is fixedly connected with a plurality of pin terminals 6, and the pin seat 7 is fixedly connected in a through hole formed on the protection box 1.
In the arrangement, the device adopts a sealing design, prevents the phenomenon of unstable data caused by the interference of external substances in the internal storage, simultaneously fills cooling oil in the hard disk box 20 and adds the heat dissipation fin 9 outside the hard disk box 20, thereby ensuring the sufficient heat dissipation, simultaneously increasing the stability of an internal structure, and adopting an omnibearing damping mechanism, thereby effectively reducing the displacement and the impact force generated during vibration.
As shown in fig. 1 to 4, in a specific embodiment, a protection frame 5 is fixedly connected to a protection box 1 at the periphery of a pin seat 7, an indicator lamp 4 is fixedly connected to the upper end of the protection frame 5, a sealing plug 21 is fixedly connected to the lower end of the protection frame 5, and the sealing plug 21 corresponds to the protection frame 5 and is in sealing sleeve joint with the protection frame 5.
In this arrangement, when the device is used, the sealing plug 21 is only required to be opened, and then the pin terminals 6 are connected with peripheral data lines.
As shown in fig. 1 to 4, in the embodiment, a partition 16 is fixedly connected to the center position inside the hard disk cartridge 20, and a hard disk main board 17 is fixedly connected to the inner side wall of the hard disk cartridge 20 through a fixing bolt 18.
In this setting, when using this equipment, only need open sealing plug 21, then with stitch terminal 6 connect peripheral hardware data line can, when receiving the impact force that external force applyed, this equipment accessible telescopic link 10's shrink and spring 19's elasticity slows down produced displacement and impact force, when this equipment submerges in water, because of hard disk cartridge 20 is totally closed design, and inside filling has cooling oil for inside is waterproof, still can bear high strength's water pressure, can bear high strength's impact force and extrusion force simultaneously, thereby the safety of protection internal data.
As shown in fig. 1 to 4, in the specific embodiment, a sealing sleeve 14 is fixedly sleeved on a branch wire 15 which is separated from one end of the inner side of the flexible data wire 8, the sealing sleeve 14 penetrates through the partition 16 and is fixedly sleeved with the partition, and the tail end of the branch wire 15 is electrically connected with the hard disk main board 17.
In this setting, when using this equipment, only need open sealing plug 21, then with stitch terminal 6 connect peripheral hardware data line can, when receiving the impact force that external force applyed, this equipment accessible telescopic link 10's shrink and spring 19's elasticity slows down produced displacement and impact force, when this equipment submerges in water, because of hard disk cartridge 20 is totally closed design, and inside filling has cooling oil for inside is waterproof, still can bear high strength's water pressure, can bear high strength's impact force and extrusion force simultaneously, thereby the safety of protection internal data.
The implementation principle of a server hardware set in this embodiment is as follows:
the device adopts a sealing design, prevents unstable data caused by interference of external substances in internal storage, simultaneously fills cooling oil in the hard disk box 20 and adds the heat dissipation fin 9 outside the hard disk box 20, thereby ensuring sufficient heat dissipation, simultaneously increasing the stability of an internal structure, and adopting an omnibearing damping mechanism, thereby effectively reducing displacement and impact force generated during vibration; when the device is used, only the sealing plug 21 is required to be opened, then the pin terminals 6 are connected with peripheral data lines, when the impact force exerted by external force is received, the device can slow down the generated displacement and impact force through the shrinkage of the telescopic rod 10 and the elasticity of the spring 19, when the device is immersed in water, the hard disk box 20 is of a totally-enclosed design, and cooling oil is filled in the device, so that the device can bear high-strength water pressure while being waterproof, and can bear high-strength impact force and extrusion force, thereby protecting the safety of internal data.
In addition, in order to realize the security of the data at the software level, the data security remote office system software layer, as shown in fig. 5, comprises a remote access terminal, a monitoring terminal and a risk application library, wherein the remote access terminal is used for receiving the remote access data of the user and sending the remote access data of the user to the monitoring terminal; the monitoring end is used for analyzing an application access feature vector according to remote access data of a user, wherein the application access feature vector is specifically a multi-dimensional feature vector, and the dimension values comprise an application name layer dimension value, an application data format layer dimension value and an application code layer dimension value; the risk application library is used for storing marked application access risk feature vectors, the marked application access risk feature vectors are specifically multi-dimensional feature vectors, the dimension values comprise application name layer dimension values, application data format layer dimension values and application code layer dimension values, the marked application access risk feature vectors are marked according to feedback data used by historical users, for example, when the user considers that an application A has high risk in the use process, an access risk feature vector corresponding to the application A is generated, the access risk feature vector has a weight, the weight of the access risk feature vector is positively related to the number of marked users, for example, the user mark count value is directly adopted; the monitoring end is also used for jointly calculating a user access risk coefficient according to the analyzed application access feature vector and the marked application access risk feature vector, specifically calculating a weighted vector distance between the application access feature vector and the marked application access risk feature vector, calculating a weighted value between the application access feature vector and the marked application access risk feature vector, specifically, a count value marked by a user on the access risk corresponding to the application, wherein the vector distance comprises a Euclidean distance, and preventing remote access data of the user after the user access risk coefficient meets a threshold condition; in the implementation, the remote access terminal receives remote access data of a user and sends the remote access data of the user to the monitoring terminal; the monitoring end analyzes the application access feature vector according to the remote access data of the user, calculates the user access risk coefficient according to the analyzed application access feature vector and the marked application access risk feature vector, and prevents the remote access data of the user after the user access risk coefficient meets the threshold condition.
Embodiments of the present application that require protection include:
the data security remote office system comprises a server hardware group and a software layer, the server hardware group of the data security remote office system comprises a protection box, a plurality of radiating holes are formed in the box body of the protection box, a radiating mechanism is arranged in the protection box and used for absorbing and radiating internal heat and playing a role in protection and water resistance, the radiating mechanism comprises a hard disk box, a plurality of radiating auditing sheets are distributed on six surfaces of the hard disk box, and the radiating auditing sheets are fixedly connected to the outer surface of the hard disk box;
and the periphery of the hard disk box is provided with a plurality of damping mechanisms, the damping mechanisms are used for relieving displacement and impact force generated during vibration, the damping mechanisms comprise sliding sleeves, one ends of the sliding sleeves are fixedly connected to the periphery of the hard disk box, springs are arranged in the sliding sleeves, telescopic rods are movably sleeved in the sliding sleeves at one ends of the outer sides of the springs, and balls are movably mounted in grooves formed in one ends of the outer sides of the telescopic rods.
Preferably, a through hole is formed in one side surface of the hard disk box, a sealing ring is fixedly sleeved in the through hole, and a flexible data wire is fixedly sleeved in the sealing ring.
Preferably, one end of the outer side of the flexible data wire is fixedly connected with a pin seat, a plurality of pin terminals are fixedly connected to the outer side of the pin seat, and the pin seat is fixedly connected to a through hole formed in the protection box.
Preferably, a protection frame is fixedly connected to the protection box at the periphery of the pin seat, an indicator lamp is fixedly arranged at the upper end of the protection frame, a sealing plug is fixedly connected to the lower end of the protection frame, and the sealing plug corresponds to the protection frame and is in sealing sleeve joint with the protection frame.
Preferably, the partition board is fixedly connected to the central position inside the hard disk box, and the hard disk main board is fixedly connected to the inner side wall of the hard disk box through a fixing bolt.
Preferably, a sealing sleeve is fixedly sleeved on a branch wire which is separated from one end of the inner side of the flexible data wire, the sealing sleeve penetrates through the partition plate and is fixedly sleeved with the partition plate, and the tail end of the branch wire is electrically connected with the hard disk main board.
Preferably, the data security remote office system software layer comprises a remote access terminal, a monitoring terminal and a risk application library, wherein the remote access terminal is used for receiving remote access data of a user and sending the remote access data of the user to the monitoring terminal; the monitoring end is used for analyzing the application access characteristic vector according to the remote access data of the user; the risk application library is used for storing the marked application access risk feature vector; the monitoring end is also used for calculating a user access risk coefficient according to the analyzed application access feature vector and the marked application access risk feature vector, and preventing the user from remotely accessing data after the user access risk coefficient meets a threshold condition.
Preferably, the application access feature vector is a multi-dimensional feature vector, and the dimension values include an application name layer dimension value, an application data format layer dimension value and an application code layer dimension value.
Preferably, the marked application access risk feature vector is specifically a multidimensional feature vector, and the dimension values include an application name layer dimension value, an application data format layer dimension value and an application code layer dimension value, and the marked application access risk feature vector is marked according to feedback data used by a historical user.
Preferably, the user access risk coefficient is calculated according to the resolved application access feature vector and the marked application access risk feature vector together, specifically, the weighted vector distance between the application access feature vector and the marked application access risk feature vector is calculated, the weighted value between the application access feature vector and the marked application access risk feature vector is calculated, specifically, the count value marked by the user on the access risk corresponding to the application, and the vector distance comprises the Euclidean distance.
It will be appreciated that the software-layer functions herein may also be implemented in a program code, the corresponding program code being stored on a machine-readable medium, which may be a tangible medium that can contain, or store, the program for use by or in connection with the instruction execution system, apparatus, or device. The machine-readable medium may be a machine-readable signal medium or a machine-readable storage medium. The machine-readable medium may include, but is not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any suitable combination of the foregoing. More specific examples of a machine-readable storage medium would include an electrical connection based on one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. To provide for interaction with a user, the software layers described herein may be implemented on a computer having: a display device (e.g., a CRT (cathode ray tube) or LCD (liquid crystal display) monitor) for displaying information to a user; and a keyboard and pointing device (e.g., a mouse or trackball) by which a user can provide input to the computer. Other kinds of devices may also be used to provide for interaction with a user; for example, feedback provided to the user may be any form of sensory feedback (e.g., visual feedback, auditory feedback, or tactile feedback); and input from the user may be received in any form, including acoustic input, speech input, or tactile input.
The above examples only represent some embodiments of the invention, which are described in more detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of the invention should be assessed as that of the appended claims.
Claims (6)
1. The utility model provides a data security's teleoffice system, includes server hardware group and software layer, and server hardware group includes protection box (1), its characterized in that:
the protection box comprises a protection box body and is characterized in that a plurality of radiating holes (2) are formed in the box body of the protection box (1), a radiating mechanism is arranged in the protection box (1) and used for absorbing and radiating internal heat and playing a role in protection and water resistance, the radiating mechanism comprises a hard disk box (20), a plurality of radiating auditing sheets (9) are uniformly distributed on six surfaces of the hard disk box (20), and the radiating auditing sheets (9) are fixedly connected to the outer surface of the hard disk box (20);
the periphery of the hard disk box (20) is provided with a plurality of damping mechanisms, the damping mechanisms are used for relieving displacement and impact force generated during vibration, the damping mechanisms comprise sliding sleeves (12), one ends of the sliding sleeves (12) are fixedly connected to the periphery of the hard disk box (20), springs (19) are arranged in the sliding sleeves (12), telescopic rods (10) are movably sleeved in the sliding sleeves (12) at one ends of the outer sides of the springs (19), and balls (11) are movably arranged in grooves formed in one ends of the outer sides of the telescopic rods (10);
the data security remote office system software layer comprises a remote access terminal, a monitoring terminal and a risk application library, wherein the remote access terminal is used for receiving remote access data of a user and sending the remote access data of the user to the monitoring terminal; the monitoring end is used for analyzing the application access characteristic vector according to the remote access data of the user; the risk application library is used for storing the marked application access risk feature vector; the monitoring end is also used for calculating a user access risk coefficient according to the analyzed application access feature vector and the marked application access risk feature vector, and preventing the user from remotely accessing data after the user access risk coefficient meets a threshold condition;
the application access feature vector is specifically a multidimensional feature vector, and the dimension values comprise an application name layer dimension value, an application data format layer dimension value and an application code layer dimension value;
the marked application access risk feature vector is specifically a multi-dimensional feature vector, and the dimension values comprise an application name layer dimension value, an application data format layer dimension value and an application code layer dimension value, and the marked application access risk feature vector is marked according to feedback data used by a historical user;
and calculating a user access risk coefficient according to the analyzed application access feature vector and the marked application access risk feature vector, specifically calculating a weighted vector distance between the application access feature vector and the marked application access risk feature vector, and calculating a weighted value between the application access feature vector and the marked application access risk feature vector, specifically, a count value marked by a user on the access risk corresponding to the application, wherein the vector distance comprises a Euclidean distance.
2. A data security remote office system according to claim 1, wherein a through hole is formed in one side of the hard disk cartridge (20), a sealing ring (13) is fixedly sleeved in the through hole, and a flexible data wire (8) is fixedly sleeved in the sealing ring (13).
3. The data security remote office system according to claim 2, wherein a pin seat (7) is fixedly connected to one end of the outer side of the flexible data wire (8), a plurality of pin terminals (6) are fixedly connected to the outer side of the pin seat (7), and the pin seat (7) is fixedly connected to a through hole formed in the protection box (1).
4. A data security remote office system according to claim 3, wherein a protection frame (5) is fixedly connected to the protection box (1) at the periphery of the pin holder (7), an indicator lamp (4) is fixedly arranged at the upper end of the protection frame (5), a sealing plug (21) is fixedly connected to the lower end of the protection frame (5), and the sealing plug (21) corresponds to the protection frame (5) and is in sealing and sleeving connection with the protection frame (5).
5. The data security remote office system according to claim 2, wherein the partition plate (16) is fixedly connected to the central position inside the hard disk box (20), and the hard disk main board (17) is fixedly connected to the inner side wall of the hard disk box (20) through the fixing bolt (18).
6. A data security remote office system according to claim 3, wherein a sealing sleeve (14) is fixedly sleeved on a branch wire (15) which is separated from one end of the inner side of the flexible data wire (8), the sealing sleeve (14) penetrates through the partition plate (16) and is fixedly sleeved with the partition plate, and the tail end of the branch wire (15) is electrically connected with the hard disk main board (17).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311408083.3A CN117131556B (en) | 2023-10-27 | 2023-10-27 | Remote office system with data security |
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| CN202311408083.3A CN117131556B (en) | 2023-10-27 | 2023-10-27 | Remote office system with data security |
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| CN117131556A CN117131556A (en) | 2023-11-28 |
| CN117131556B true CN117131556B (en) | 2024-04-02 |
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| CN200944312Y (en) * | 2005-12-21 | 2007-09-05 | 赵宝利 | Data storage device |
| CN207799576U (en) * | 2018-02-06 | 2018-08-31 | 东华理工大学 | A kind of hard-disc fixing holder in Computer Architecture |
| CN209215996U (en) * | 2018-12-05 | 2019-08-06 | 湖南工业职业技术学院 | A kind of information security computer mobile hard disk protective device |
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| CN117131556A (en) | 2023-11-28 |
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