CN106973064A - A kind of inside and outside network physical isolated data transmitting device - Google Patents
A kind of inside and outside network physical isolated data transmitting device Download PDFInfo
- Publication number
- CN106973064A CN106973064A CN201710291435.XA CN201710291435A CN106973064A CN 106973064 A CN106973064 A CN 106973064A CN 201710291435 A CN201710291435 A CN 201710291435A CN 106973064 A CN106973064 A CN 106973064A
- Authority
- CN
- China
- Prior art keywords
- data
- outer net
- intranet
- usb interface
- transmitting device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 22
- 238000002955 isolation Methods 0.000 claims abstract description 10
- 238000012546 transfer Methods 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000007781 pre-processing Methods 0.000 description 2
- 241000700605 Viruses Species 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/02—Network architectures or network communication protocols for network security for separating internal from external traffic, e.g. firewalls
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Computer Security & Cryptography (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Information Transfer Between Computers (AREA)
Abstract
Patent of the present invention is related to a kind of inside and outside network physical isolated data transmitting device, shown and image recognition including physical isolation data transmission device casing, image, it is divided into outer net cog region and Intranet cog region in transmitting device casing, using intersection display screen two-dimensional code display data message, outer net computer connects camera, face the display of Intranet, the two-dimensional code data of identification Intranet transmission；Inner net computer connects camera, face the display of outer net, recognize the two-dimensional code data of outer net transmission, two-dimensional code data management software is installed on intranet and extranet computer, instructed provided with conventional data standard interface and transmission, after word, picture automatic information pretreatment coding, recognized by display image, up TX and descending RX data transfers are realized, and is parsed into data and is stored, added, deleted and edit instruction, fed back values after data transfer success.
Description
Technical field
Patent of the present invention is a kind of intranet and extranet data transmission device, and more particularly to a kind of inside and outside network physical isolated data is passed
Defeated device.
Background technology
Government, army, People's Armed Police, public security and military enterprise are made up of two sets of networks or multiple networks, for safety and
Security requirements, it is impossible to by Intranet and outer net be wired, wireless, bluetooth is interconnected, can not pass through the technology hand such as fire wall, gateway
Connected after Duan Jinhang filterings, it is desirable to thoroughly physical isolation must be accomplished, but in daily office and business procession, again
Have and be much related to the data that office, business datum Intranet and outer net are synchronized and intersected, and mutually pass instant message, at present
Method slotting Intranet, outer net netting twine can only be dialled by USB flash disk copy or timing and carry out artificial synchrodata, data can neither be done instant
Transmission, is difficult to prevent the invasion and attack of USB flash disk virus, and managed very inconvenient again.
The content of the invention
It is an object of the invention to overcome above-mentioned deficiency there is provided a kind of achievable Intranet and outer net data transfer,
And complete physically-isolated data transmission device.
To achieve the above object, the present invention is shown and identification technology using image in 2 D code, by the data such as picture, word,
Instruction is converted into QR Quick Response Codes, realizes Intranet, outer net in the state of complete physical isolation, accomplishes that bi-directional data information is mutually passed,
Effectively solve traditional introversion and extroversion outer net pass data it is inconvenient, not in time the problems such as, accomplished safe and secret, effectively prevented hacker from entering
Invade Intranet and steal secret.
Patent of the present invention solves the technical scheme that its technical problem used：
A kind of inside and outside network physical isolated data transmitting device, including physical isolation data transmission device casing, image show and schemed
As identification, it is divided into outer net cog region and Intranet cog region in transmitting device casing, two-dimensional code display data is intersected using display screen
Information, outer net computer connection camera faces the display of Intranet, the two-dimensional code data of identification Intranet transmission；Intranet meter
Calculation machine connects camera, faces and is installed on the display of outer net, the two-dimensional code data of identification outer net transmission, intranet and extranet computer
There is two-dimensional code data management software, instructed provided with conventional data standard interface and transmission, word, the pretreatment of picture automatic information are compiled
After code, recognized by display image, realize up TX and descending RX data transfers, and be parsed into data stored, added,
Delete and edit instruction, fed back values after data transfer success.
The present invention has following distinguishing feature：
（1）The inventive method, is that data message is converted into image in 2 D code, then carries out by way of image recognition data biography
It is defeated, realize that inner net computer carries out data transmission with the thorough physical isolation of outer net computer, hacker can be entirely prevented to pass through outer net
Invade Intranet and leakage of data；
（2）The inventive method effectively solves government, army, People's Armed Police, public security and military enterprise's Intranet, outer net data transfer,
It can be used for coordinating information system to realize real time bidirectional data interaction, facilitate confidential administrative staff, improve operating efficiency.
Brief description of the drawings
Fig. 1 is patent structure schematic diagram of the present invention.
Fig. 2 is patent elevational schematic view of the present invention.
Shown in Fig. 1-2, a kind of inside and outside network physical isolated data transmitting device, transmitting device casing (1), display screen（2）、
Display screen（3）, DV 12v power interfaces (4), camera (5), USB interface（6）, USB interface（7）, USB interface (8), USB connect
Mouthful（9）, camera（10）, DV 12v power interfaces (11), outer net computer（12）, inner net computer（13）, outer net cog region
（14）, Intranet cog region（15）.
Embodiment
With reference to specific embodiment, patent of the present invention is expanded on further, it should be understood that these embodiments are merely to illustrate this
Patent of invention rather than the special scope of the limitation present invention；In addition, it is to be understood that read patent teaches of the present invention content it
Afterwards, those skilled in the art can make various changes to patent of the present invention, and these equivalent form of values also fall within the appended right of application
Book limited range.
Embodiment 1
When inwardly netting transmission data from outer network data, outer net computer two-dimensional code data management software interface obtains transmission data,
Two-dimension code pattern is generated after encryption by pre-processing, output to 3.5 cun of display screens, inner net computer two-dimensional code data management software
The two-dimension code pattern of display screen is captured by camera, initial data is reduced into after being decrypted, passes through software interface, distribution
To in software or data storage storehouse, after two-dimensional code data management software successfully connects, special feedback figure is immediately generated, outer net is informed
Computer data is received successfully.
Embodiment 2
Data are obtained from database to carry out behind converting transmission, outer net computer two-dimensional code data management software binding data storehouse,
Increase by a data in database, software obtains increase content automatically（It is divided into addition, deletion, modification instruction）, pass through pretreatment
Two-dimension code pattern is generated after encryption, is exported to 3.5 cun of display screens, inner net computer two-dimensional code data management software passes through camera
The two-dimension code pattern of display screen is captured, initial data is reduced into after being decrypted, by software interface according to instruction to data
Storehouse data are added, are deleted or modified, and feedback receives instruction.
Embodiment 3
Army's task assignation system for vehicles is arranged in intranet server, and SMS transceiver is installed on outer net computer, user
When applying for a car application for using car, after examination ＆ approval, inner net computer two-dimensional code data management software are submitted in Intranet office platform
The newest use car data examined and passed through is got, two-dimension code pattern is generated after encryption by pre-processing, in output to display screen, outside
Net computer two-dimensional code data management software captures the two-dimension code pattern of display screen by camera, is reduced into after being decrypted
Initial data and by short message transceiver to driver's mobile phone transmission car information, vehicle is reached to the region specified.
Summary situation, by said structure design, patent of the present invention solve government, army, People's Armed Police, public security and
Data transmission problems under the Intranets such as military enterprise and the complete physical segregation state of the brief data of outer net, so, patent of the present invention
Have the advantages that novel in design, intelligence degree is high.
Claims (4)
1. a kind of inside and outside network physical isolated data transmitting device, including physical isolation data transmission device casing, image show and
Image recognition, its principal character：It is divided into outer net cog region in physical isolation data transmission device casing (1)（14）With Intranet identification
Area（15）, outer net cog region（14）Main two-dimensional code data of the identification from Intranet, Intranet cog region（15）Main identification comes from
The two-dimensional code data of outer net.
2. a kind of inside and outside network physical isolated data transmitting device according to claim 1, it is characterised in that：Physical isolation data
USB interface (7), USB interface (8), USB interface are set on transmitting device casing (1)（6）, USB interface（9）, DV 12v power interfaces
(4), DV 12v power interfaces (11).
3. a kind of inside and outside network physical isolated data transmitting device according to claim 1, it is characterised in that：Physical isolation data
Outer net cog region in transmitting device casing (1)（14）, display is installed（2）, through USB interface（8）Connect inner net computer
（13）, camera is installed（5）Through USB interface（6）Connect outer net computer（12）, camera (5) is just facing to display screen
(2), the two-dimension code pattern of identification Intranet transmission；Intranet cog region in physical isolation data transmission device casing (1)（15）, peace
Equipped with display（3）, through USB interface（7）Connect outer net computer（12）, camera is installed（10）Through USB interface（9）Connection
Inner net computer（13）, camera (10) is just facing to display screen (3), the two-dimension code pattern of identification outer net transmission.
4. a kind of inside and outside network physical isolated data transmitting device according to claim 1, it is characterised in that：Outer net computer
（12）Data are transmitted to Intranet, using 2-D data management software, pass through USB interface（7）Two-dimensional code data is included in display
Screen（3）, inner net computer（13）USB interface is passed through using 2-D data management software（9）Connect camera（10）, it is just facing
Display screen（3）, and the Quick Response Code on display screen (3) is read, and it is parsed into data and is stored, fed back values；Inner net computer
（13）Data are transmitted to outer net, using 2-D data management software, pass through USB interface（8）Two-dimensional code data is included in display
Screen（2）, outer net computer（12）USB interface is passed through using 2-D data management software（6）Connect camera（5）, it is just facing
Display screen（2）, and the Quick Response Code on display screen (2) is read, and it is parsed into data and is stored, fed back values.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710291435.XA CN106973064A (en) | 2017-04-28 | 2017-04-28 | A kind of inside and outside network physical isolated data transmitting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710291435.XA CN106973064A (en) | 2017-04-28 | 2017-04-28 | A kind of inside and outside network physical isolated data transmitting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106973064A true CN106973064A (en) | 2017-07-21 |
Family
ID=59330313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710291435.XA Pending CN106973064A (en) | 2017-04-28 | 2017-04-28 | A kind of inside and outside network physical isolated data transmitting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106973064A (en) |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108471396A (en) * | 2018-01-26 | 2018-08-31 | 中冶华天工程技术有限公司 | The control system and method transmitted into row information between isolation network |
| CN108990040A (en) * | 2018-07-31 | 2018-12-11 | 江西师范大学 | A kind of unconnected code identification data transmission device and method |
| CN109274642A (en) * | 2018-08-14 | 2019-01-25 | 广州卓腾科技有限公司 | Inter-network data communication means and relevant apparatus, system, equipment and storage medium |
| CN109379368A (en) * | 2018-11-06 | 2019-02-22 | 国电电力发展股份有限公司 | Switch and method between the physically-isolated double nets of one kind |
| CN109450939A (en) * | 2018-12-24 | 2019-03-08 | 厦门德尔微科技有限公司 | A kind of all-in-one machine of inside and outside network physical isolation |
| CN109451006A (en) * | 2018-10-30 | 2019-03-08 | 北京锐安科技有限公司 | A kind of data transmission method, device, server and computer storage medium |
| CN109934039A (en) * | 2019-03-19 | 2019-06-25 | 杨俊佳 | Opposite scanning means, the means of communication and computer readable storage medium |
| CN110008418A (en) * | 2019-02-20 | 2019-07-12 | 温州智点信息科技有限公司 | A kind of intranet and extranet information interacting method for expanding component based on browser |
| CN110996059A (en) * | 2019-12-10 | 2020-04-10 | 浩云科技股份有限公司 | Data transmission method and system |
| CN111435074A (en) * | 2019-01-11 | 2020-07-21 | 本田技研工业株式会社 | Measurement system |
| CN111669391A (en) * | 2020-06-04 | 2020-09-15 | 浙江天韵智慧科技有限公司 | Network system and data interaction device thereof |
| CN111669393A (en) * | 2020-06-04 | 2020-09-15 | 浙江天韵智慧科技有限公司 | Data interaction method, data sending end and control method of data receiving end |
| CN112019536A (en) * | 2020-08-26 | 2020-12-01 | 浙江浙能电力股份有限公司台州发电厂 | Safe real-time data transmission system and method based on video identification |
| CN112130638A (en) * | 2020-09-29 | 2020-12-25 | 上海轩田工业设备有限公司 | Internetwork information ferrying device based on two-dimensional code |
| CN113094438A (en) * | 2021-04-19 | 2021-07-09 | 沈阳展威电力科技有限公司 | Internal and external network data isolation and transmission method based on two-dimensional code image recognition technology |
| CN113890754A (en) * | 2021-09-26 | 2022-01-04 | 中国联合网络通信集团有限公司 | Data transmission method, terminal, system and readable storage medium |
| CN116234191A (en) * | 2023-02-15 | 2023-06-06 | 福建福清核电有限公司 | Image recognition unidirectional isolation device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203219430U (en) * | 2013-04-07 | 2013-09-25 | 内蒙古华腾科技发展有限公司 | Data transmission system based on image recognition and under circumstance of network physical isolation |
| CN105554714A (en) * | 2015-04-13 | 2016-05-04 | 三峡大学 | Secret-involved internal network secure short message gateway based on two-dimensional code |
-
2017
- 2017-04-28 CN CN201710291435.XA patent/CN106973064A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203219430U (en) * | 2013-04-07 | 2013-09-25 | 内蒙古华腾科技发展有限公司 | Data transmission system based on image recognition and under circumstance of network physical isolation |
| CN105554714A (en) * | 2015-04-13 | 2016-05-04 | 三峡大学 | Secret-involved internal network secure short message gateway based on two-dimensional code |
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108471396A (en) * | 2018-01-26 | 2018-08-31 | 中冶华天工程技术有限公司 | The control system and method transmitted into row information between isolation network |
| CN108990040A (en) * | 2018-07-31 | 2018-12-11 | 江西师范大学 | A kind of unconnected code identification data transmission device and method |
| CN109274642A (en) * | 2018-08-14 | 2019-01-25 | 广州卓腾科技有限公司 | Inter-network data communication means and relevant apparatus, system, equipment and storage medium |
| CN109451006A (en) * | 2018-10-30 | 2019-03-08 | 北京锐安科技有限公司 | A kind of data transmission method, device, server and computer storage medium |
| CN109451006B (en) * | 2018-10-30 | 2021-07-09 | 北京锐安科技有限公司 | Data transmission method, device, server and computer storage medium |
| CN109379368B (en) * | 2018-11-06 | 2021-07-06 | 国电电力发展股份有限公司 | Physically isolated data exchange equipment and method between double networks |
| CN109379368A (en) * | 2018-11-06 | 2019-02-22 | 国电电力发展股份有限公司 | Switch and method between the physically-isolated double nets of one kind |
| CN109450939A (en) * | 2018-12-24 | 2019-03-08 | 厦门德尔微科技有限公司 | A kind of all-in-one machine of inside and outside network physical isolation |
| CN111435074A (en) * | 2019-01-11 | 2020-07-21 | 本田技研工业株式会社 | Measurement system |
| CN110008418A (en) * | 2019-02-20 | 2019-07-12 | 温州智点信息科技有限公司 | A kind of intranet and extranet information interacting method for expanding component based on browser |
| CN109934039A (en) * | 2019-03-19 | 2019-06-25 | 杨俊佳 | Opposite scanning means, the means of communication and computer readable storage medium |
| CN110996059A (en) * | 2019-12-10 | 2020-04-10 | 浩云科技股份有限公司 | Data transmission method and system |
| CN111669391A (en) * | 2020-06-04 | 2020-09-15 | 浙江天韵智慧科技有限公司 | Network system and data interaction device thereof |
| CN111669393A (en) * | 2020-06-04 | 2020-09-15 | 浙江天韵智慧科技有限公司 | Data interaction method, data sending end and control method of data receiving end |
| CN111669391B (en) * | 2020-06-04 | 2021-04-13 | 浙江天韵智慧科技有限公司 | Network system and data interaction device thereof |
| CN112019536A (en) * | 2020-08-26 | 2020-12-01 | 浙江浙能电力股份有限公司台州发电厂 | Safe real-time data transmission system and method based on video identification |
| CN112130638A (en) * | 2020-09-29 | 2020-12-25 | 上海轩田工业设备有限公司 | Internetwork information ferrying device based on two-dimensional code |
| CN113094438A (en) * | 2021-04-19 | 2021-07-09 | 沈阳展威电力科技有限公司 | Internal and external network data isolation and transmission method based on two-dimensional code image recognition technology |
| CN113094438B (en) * | 2021-04-19 | 2023-10-27 | 沈阳展威电力科技有限公司 | Internal and external network data isolation and transmission method based on two-dimensional code image recognition technology |
| CN113890754A (en) * | 2021-09-26 | 2022-01-04 | 中国联合网络通信集团有限公司 | Data transmission method, terminal, system and readable storage medium |
| CN116234191A (en) * | 2023-02-15 | 2023-06-06 | 福建福清核电有限公司 | Image recognition unidirectional isolation device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106973064A (en) | A kind of inside and outside network physical isolated data transmitting device | |
| CN101827102B (en) | Data prevention method based on content filtering | |
| CN101848373B (en) | Wireless video monitoring system and video monitoring method thereof | |
| US20210136048A1 (en) | System and Method for Secure Remote Control of a Medical Device | |
| CN107222936B (en) | Data processing method and device and terminal | |
| CN111741017B (en) | Data transmission method between internal network and external network and related equipment | |
| CN105554714A (en) | Secret-involved internal network secure short message gateway based on two-dimensional code | |
| CN103067405A (en) | Method and device for cross-network safe transmission | |
| CN108200093A (en) | Transmit the encryption and decryption approaches and encryption and decryption devices of file | |
| CN104025551B (en) | Method and communication terminal for transmitting data in a secure manner | |
| CN109583209A (en) | It is a kind of for defending to extort the computer security protection system and method for virus | |
| CN105656870A (en) | Data transmission method, device and system | |
| CN105208045A (en) | Identity authentication method, equipment and system | |
| CN106034107B (en) | Data processing method and device and intelligent electronic equipment | |
| CN107292133A (en) | The obfuscation method and device of artificial intelligence | |
| KR102162102B1 (en) | Video call mediating apparatus, method and computer readable recording medium thereof | |
| CN106919855A (en) | A kind of law enforcement evidence-obtaining system and its evidence collecting method based on USB flash disk | |
| CN101572791A (en) | Image encryption system and method | |
| CN106650359A (en) | System and method for collecting object information and matching information | |
| CN102710328B (en) | A kind of method and system revising finger print information | |
| CN106211146A (en) | Safety communication record adding method, information communicating method and call method and system | |
| CN102393886B (en) | Safety control method of mobile terminal, device and system | |
| CN102325096A (en) | Method for realizing communication content life management, terminal thereof and system thereof | |
| CN106980807A (en) | A kind of identity card safety applications system | |
| CN210246795U (en) | Device for transmitting data in unidirectional network |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170721 |
|
| WD01 | Invention patent application deemed withdrawn after publication |