CN104301307B - A kind of internet security calls the system and method that Intranet is serviced - Google Patents
A kind of internet security calls the system and method that Intranet is serviced Download PDFInfo
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- CN104301307B CN104301307B CN201410482360.XA CN201410482360A CN104301307B CN 104301307 B CN104301307 B CN 104301307B CN 201410482360 A CN201410482360 A CN 201410482360A CN 104301307 B CN104301307 B CN 104301307B
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- 238000000034 method Methods 0.000 title claims abstract description 16
- 230000004044 response Effects 0.000 claims abstract description 50
- 238000012550 audit Methods 0.000 claims abstract description 48
- 230000003287 optical effect Effects 0.000 claims abstract description 18
- 230000003993 interaction Effects 0.000 claims abstract description 6
- 238000001914 filtration Methods 0.000 claims description 4
- 239000000344 soap Substances 0.000 claims description 3
- 235000013399 edible fruits Nutrition 0.000 claims description 2
- 238000002955 isolation Methods 0.000 abstract description 6
- 238000012545 processing Methods 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 7
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000008054 signal transmission Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012795 verification Methods 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
Abstract
The system and method that Intranet is serviced are called the present invention relates to a kind of internet security, including：The webserver, outer application server, interior application server, one-way optical gate, outer unidirectional Quick Response Code equipment, interior unidirectional Quick Response Code equipment, audit server, business system server, it is characterized in that, one-way optical gate is not use only in information exchange between the outer application server and interior application server, additionally use unidirectional Quick Response Code equipment and audit server, and audit server is only connected with unidirectional Quick Response Code equipment, complete physical isolation is realized with other equipment, it is ensured that audit server is not easily susceptible to attack.The call result of return is audited by audit server, the safety of call result has not only been ensured, the safe and reliable interaction of data message between inside and outside application server is also ensure that.The information exchange that the present invention is applied between enterprises and institutions and government offices' internal network and internet is shared.
Description
Technical field
The present invention relates to Internet technology, more particularly to a kind of internet security calls system and the side of Intranet service
Method, belongs to network safety filed.
Background technology
It is low between enterprises and institutions and government offices' internal network and internet with the continuous intensification of the level of informatization
The shared demand of information exchange is carried out between level of confidentiality network and High Security Level network also increasingly strong.And it is continuous with these demands
Increase, the security isolation of network and the secure exchange of data also turn into is increasingly worth concern.Increasingly increase to meet
Long network security demand, the network security isolated product such as the fire wall that has successively been born, two-way isolation gap and one-way optical gate.
One-way optical gate is the unidirectional transmission property based on light, realizes physical light one way technique, thus for outer net and Intranet it
Between data interaction provide the one-way data passage without feedback of the information.As shown in figure 1, existing internet calls what Intranet was serviced
System includes：Interior application server, outer application server, one-way optical gate, the webserver, business system server, network clothes
Business device is connected by internet with outer application server, and one-way optical gate is connected between outer application server and interior application server, interior
Application server is connected with Intranet business system server, and the service call that outer application server receives webserver transmission please
Ask, and be sent to interior application server；Interior application server performs service operations according to solicited message, and implementing result is transmitted
To outer application server.One-way optical gate can preferably ensure the one-way transmission of network data information, but existing internet
The system for calling Intranet to service, not to the service call result progress Independent Audit of return, it is impossible to ensure that what is returned calls knot
Fruit it is safe and reliable.And in actual life, information bidirectional is there is between outer net (internet) and enterprises and institutions' Intranet
Interactive application demand, how on the premise of information privacy is ensured, meets and two-way credible hand over safely is carried out between information
Change the problem of be urgent need to resolve.In view of technical problem present in prior art, therefore, a kind of new safety of exigence every
Above-mentioned technical problem is solved from mode.
The content of the invention
The present invention exactly calls Intranet service for technical problem present in prior art there is provided a kind of internet security
System and method so that can be realized between internet and enterprises and institutions and government offices' internal network information exchange be total to
Enjoy, while ensureing the safety of information in service invocation procedure.
To achieve these goals, the technical solution adopted by the present invention is that a kind of internet security calls what Intranet was serviced
System, including：The webserver, outer application server, interior application server, one-way optical gate, unidirectional Quick Response Code equipment, audit clothes
Business device, business system server, the webserver are connected by internet with outer application server, the outer application clothes
On the one hand described one-way optical gate is connected between business device and interior application server, be on the other hand connected with the audit server and
Two unidirectional Quick Response Code equipments, the audit server is only connected with two unidirectional Quick Response Code equipments, the interior application service
Device is connected by Intranet with internal business systems server.The interior unidirectional Quick Response Code equipment is an ally inside the enemy's camp with server with examining
The signal transmission apparatus between server is counted, the implementing result from interior application server is received, implementing result is converted into two dimension
Then code passes through screen display；The outer unidirectional Quick Response Code equipment is passed as the signal between audit server and outer application server
Transfer device, receives the data from audit server, and it is parsed, and the implementing result after most parsing at last is transmitted to outer
Application server.So design not only ensure that the safety of service call result, while also compensate for using one-way optical gate when institute
The defect audited without individual secure existed.The ingenious practicality of whole Technical Design, not only causes enterprises and institutions and country
It can realize that information exchange is shared between machine-operated internal network and internet, and also ensure that information in service invocation procedure
It is safe and reliable.
The method that internet security calls Intranet to service is realized using said system, is comprised the following steps：
Step one, the webserver sends service invocation request to the outer application server；
The service invocation request of reception is sent to the interior application server by step 2, the outer application server；
Step 3, the interior application server receives the service invocation request from the outer application server, performs clothes
Business operation, and the implementing result of return is sent to the interior unidirectional Quick Response Code equipment；
Step 4, the interior unidirectional Quick Response Code equipment is handled the implementing result of reception, and passes through screen display；
Step 5, the audit server obtains the execution knot from the outer unidirectional Quick Response Code equipment by capture apparatus
Really, and to it parse, the obtained implementing result of parsing audited, then by by the data conversion of audit into two dimension
Code, finally by screen display；
Step 6, the outer unidirectional Quick Response Code equipment obtains the implementing result by auditing by capture apparatus, and it is entered
Row processing
, it is sent to the outer application server；
Step 7, the outer application server receives the implementing result from the outer unidirectional Quick Response Code equipment, and will hold
Row result returns to the webserver；
Step 8, the webserver receives the service call result returned.
As a modification of the present invention, the audit server is obtained through the interior unidirectional Quick Response Code by capture apparatus
The implementing result of equipment processing, and is parsed to it, the implementing result that parsing is obtained is carried out information filtering, data check,
Data deciphering etc. is operated, and then Quick Response Code will be converted into by the implementing result of audit, finally by screen display.
As a modification of the present invention, the interior application server is supported using soap protocol, http protocol, ODBC skills
3 kinds of modes of art select one or any combination form and business system server between carry out data interaction.It can so meet many
Application scenario is planted, expands the use scope of system.
Relative to prior art, the features of the present invention and its effect are：The outer application server and interior application service
Do not connect, and be attached using audit server and two unidirectional Quick Response Code equipments, institute only with one-way optical gate between device
State audit server to be only connected with two unidirectional Quick Response Code equipments, complete physical isolation is realized with other equipment, it is ensured that examine
Meter server is not easily susceptible to ensure that auditing result is safe and reliable while attack；Pass through tune of the audit server to return
Audited with result, ensured the safety of call result.
Brief description of the drawings
Fig. 1 is the system structure diagram that internet calls that Intranet is serviced described in background technology.
Fig. 2 is the system structure diagram that internet proposed by the invention calls Intranet to service.
Fig. 3 calls the implementation process figure of the method for Intranet service for the internet security of the present invention.
Embodiment
In order to deepen the understanding of the present invention and understanding, the invention will be further described below in conjunction with the accompanying drawings and introduces.
Embodiment 1：As shown in Fig. 2 a kind of internet security calls the system that Intranet is serviced, including：It is the webserver, outer
Application server, interior application server, one-way optical gate, outer unidirectional Quick Response Code equipment, interior unidirectional Quick Response Code equipment, auditing service
Device, business system server, the webserver are connected by internet with outer application server, the outer application service
On the one hand described one-way optical gate is connected between device and interior application server, the audit server and two are on the other hand connected with
Platform unidirectional Quick Response Code equipment, the audit server is only connected with two unidirectional Quick Response Code equipments, the interior application server
It is connected by Intranet with internal business systems server.Letter of the present invention between outer application server and interior application server
One-way optical gate is not use only in breath interaction, unidirectional Quick Response Code equipment and audit server, and audit server is additionally used
Only be connected with unidirectional Quick Response Code equipment, realize complete physical isolation with other equipment, it is ensured that audit server be difficult by
To attack.The call result of return is audited by audit server, the safety of call result has not only been ensured, has also ensured
The safe and reliable interaction of data message between inside and outside application server.
The outer application server, the service invocation request for receiving webserver transmission obtains specific request
Information, is sent to interior application server；
The interior application server, the service invocation request for receiving outer application server transmission, specifically please be obtained
Information is sought, service operations are performed, implementing result is returned；
The interior unidirectional Quick Response Code equipment, the implementing result for receiving interior application server transmission, and at it
Reason；
The outer unidirectional Quick Response Code equipment, is handled for receiving the implementing result from audit server, and to it；
The one-way optical gate, for realizing the physical isolation of internet and Intranet, while realizing data from outer application service
Device to interior application server one-way transmission；
The webserver, for sending service invocation request, receives the service call result returned；
The audit server, audits for the implementing result to return.
Set in addition, the interior unidirectional Quick Response Code equipment is an ally inside the enemy's camp with the signal transmission between server and audit server
It is standby, the implementing result from interior application server is received, and implementing result is converted into Quick Response Code, then pass through screen display；
The outer unidirectional Quick Response Code equipment is received from audit as the signal transmission apparatus between audit server and outer application server
The data of server, and data are parsed, the implementing result after most parsing at last is transmitted to outer application server.So set
Meter not only ensure that the safety of service call result, while existing when also compensate for using one-way optical gate examine without individual secure
The defect of meter.
Embodiment 2：As shown in Fig. 2 as a modification of the present invention, the audit server is obtained through described interior unidirectional
The implementing result of two-dimentional decoding apparatus processing, and it is parsed, information filtering, data are carried out to the implementing result that parsing is obtained
Verification, Data Audit etc. are operated, and the implementing result by audit then are converted into Quick Response Code, and pass through screen display.Remaining
Structure and advantage are identical with embodiment 1.
Embodiment 3：As shown in Fig. 2 as a modification of the present invention, the interior application server is supported using SOAP associations
View, http protocol, 3 kinds of modes of ODBC technology select one or any combination form and business system server between carry out data friendship
Mutually.Various application occasions can be so met, expand the use scope of system.Remaining structure and advantage and the complete phase of embodiment 1
Together.
As shown in figure 3, the implementation process that Intranet is serviced is called for internet security of the present invention, it is specific as follows：
S302, the webserver sends service invocation request to outer application server；
S304, outer application server receives the service invocation request that the webserver is sent, and obtains specific solicited message；
S306, outer application server is pre-processed and security strategy processing to solicited message；
Solicited message after processing is sent to interior application server by S308, outer application server；
S310, interior application server receives the service invocation request that outer application server is sent, and obtains specific request letter
Breath；
S312, interior application server performs service operations according to solicited message, returns to implementing result；
The implementing result of return is sent to interior unidirectional Quick Response Code equipment by S314, interior application server；
S316, interior unidirectional Quick Response Code equipment receives the implementing result that interior application server is sent, and is handled；
The S316 is to the concrete processing procedure of implementing result：The implementing result that first interior application server is sent is changed
Into Quick Response Code, then pass through screen display.
S318, audit server is obtained by capture apparatus and comes from interior unidirectional Quick Response Code equipment implementing result, and it is entered
Row audit is handled；
The S318 is to the concrete processing procedure of implementing result：Implementing result first to acquisition is parsed, and right
Parse obtained data and carry out the operation such as information filtering, data check, Data Audit, then by by the data conversion of audit into
Quick Response Code, eventually through screen display.
S320, outer unidirectional Quick Response Code equipment obtains the data from audit server by capture apparatus, and is handled；
The concrete processing procedure to implementing result of the S320 is：Data first to acquisition are parsed, and then will
Obtained data transfer is parsed into outer application server；
S322, outer application server receives the implementing result that outer unidirectional Quick Response Code equipment is sent, and is sent to network service
Device；
S324, the webserver receives the implementing result that outer application server is returned.
At least one in technical characteristic described in embodiment 2,3 can also be combined to form new by the present invention with embodiment 1
Embodiment.
It should be noted that above-described embodiment, not for limiting protection scope of the present invention, in above-mentioned technical proposal
On the basis of made equivalents or replacement each fall within the scope that the claims in the present invention are protected.
Claims (3)
1. a kind of internet security calls the system that Intranet is serviced, it is characterised in that system includes：The webserver, outer application
Server, interior application server, one-way optical gate, outer unidirectional Quick Response Code equipment, interior unidirectional Quick Response Code equipment, audit server, industry
Be engaged in system server, the webserver is connected by internet with outer application server, the outer application server and
On the one hand described one-way optical gate is connected between interior application server, the audit server and two lists is on the other hand connected with
To two-dimentional decoding apparatus, the audit server is only connected with two unidirectional Quick Response Code equipments, and the interior application server passes through
Intranet is connected with internal business systems server；The interior unidirectional Quick Response Code equipment is received from the interior application server
Implementing result, implementing result is converted into the form of Quick Response Code, then by screen display, and the outer unidirectional Quick Response Code equipment is led to
Cross capture apparatus to obtain after the implementing result from audit server, first it is parsed, then will parse obtained execution
As a result it is sent to outer application server；
The method that internet security calls Intranet to service is realized using said system, following steps are specifically included：
Step one, the webserver sends service invocation request to the outer application server；
The service invocation request of reception is sent to the interior application server by step 2, the outer application server；
Step 3, the interior application server receives the service invocation request from the outer application server, performs service behaviour
Make, and the implementing result of return is sent to the interior unidirectional Quick Response Code equipment；
Step 4, the interior unidirectional Quick Response Code equipment is handled the implementing result of reception, and passes through screen display；
Step 5, the audit server receives the implementing result from the interior unidirectional Quick Response Code equipment by capture apparatus,
It is parsed, then the implementing result that parsing is obtained is audited, the implementing result after audit is finally passed through into screen
Display；
Step 6, the outer unidirectional Quick Response Code equipment is sent to the outer application to being handled by the implementing result of audit
Server；
Step 7, the outer application server receives the implementing result from the outer unidirectional Quick Response Code equipment, and will perform knot
Fruit returns to the webserver；
Step 8, the webserver receives the service call result returned.
2. a kind of internet security as claimed in claim 1 calls the system that Intranet is serviced, it is characterised in that the audit clothes
Business device obtains the implementing result that the interior unidirectional Quick Response Code equipment is handled by capture apparatus, and implementing result is parsed,
Then information filtering, data check, Data Audit are carried out to the implementing result after parsing to operate, the implementing result of audit will be passed through
Quick Response Code is converted into, finally by screen display.
3. a kind of internet security as claimed in claim 1 calls the system that Intranet is serviced, it is characterised in that the interior application
Server is supported to select the form and operation system of one or any combination using soap protocol, http protocol, 3 kinds of modes of ODBC technology
Data interaction is carried out between server.
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| CN201410482360.XA CN104301307B (en) | 2014-09-22 | 2014-09-22 | A kind of internet security calls the system and method that Intranet is serviced |
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| CN201410482360.XA CN104301307B (en) | 2014-09-22 | 2014-09-22 | A kind of internet security calls the system and method that Intranet is serviced |
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| CN104301307B true CN104301307B (en) | 2017-11-03 |
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| CN110891052A (en) * | 2019-11-06 | 2020-03-17 | 北京吉威数源信息技术有限公司 | Cross-network query system and method for spatial data of natural resources |
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Denomination of invention: A System and Method of Internet Security Calling Intranet Services Granted publication date: 20171103 Pledgee: Bank of Nanjing Co.,Ltd. Nanjing Chengnan sub branch Pledgor: Nanjing Feibo Data Technology Co.,Ltd. Registration number: Y2024980007216 |
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