CN115174246A - Information processing method and system - Google Patents
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- CN115174246A CN115174246A CN202210841324.2A CN202210841324A CN115174246A CN 115174246 A CN115174246 A CN 115174246A CN 202210841324 A CN202210841324 A CN 202210841324A CN 115174246 A CN115174246 A CN 115174246A
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- 230000010365 information processing Effects 0.000 title claims abstract description 50
- 238000003672 processing method Methods 0.000 title claims abstract description 16
- 238000000034 method Methods 0.000 claims abstract description 46
- 238000012545 processing Methods 0.000 claims abstract description 34
- 238000000586 desensitisation Methods 0.000 claims abstract description 11
- 230000026676 system process Effects 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 abstract description 8
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 8
- 238000012544 monitoring process Methods 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000010354 integration Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
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- 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
- H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
- H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
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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
- G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
- G06F21/6245—Protecting personal data, e.g. for financial or medical purposes
- G06F21/6263—Protecting personal data, e.g. for financial or medical purposes during internet communication, e.g. revealing personal data from cookies
Abstract
The application discloses an information processing method and system, which can be applied to the field of big data or the field of finance. The method can be applied to an information processing system in a limited area, and comprises the steps of obtaining a client information plaintext from a limited area server; the client information plaintext comprises sensitive information plaintext and non-sensitive information plaintext, desensitization processing is carried out on the sensitive information plaintext to obtain sensitive information ciphertext, and the sensitive information ciphertext and the non-sensitive information plaintext are sent to the online transaction system, so that the online transaction system can process first to-be-processed data comprising the sensitive information ciphertext and the non-sensitive information plaintext. Sensitive information plaintext in client information is desensitized to obtain sensitive information ciphertext, the online transaction system can process non-sensitive information plaintext, only the sensitive information ciphertext is required to be transmitted to a limited area for processing, and maintenance and use of a data warehouse can be completed with small trans-border data transmission quantity and low cost of local warehouse counting scale in the limited area.
Description
Technical Field
The present application relates to the field of big data, and in particular, to an information processing method and system.
Background
Different countries have different protection laws and regulations and industry supervision requirements for the sensitive information of the client, and some countries limit that the sensitive information data of the client must be stored locally and cannot be exported. For multinational financial enterprises, centralized data processing is required on the premise of meeting legal regulations and supervision requirements. In the prior art, for a limited area, data of an online trading system needs to be completely trans-transmitted to the limited area through a data bus, and all data processing and analysis are completed in a local warehouse of the limited area, so that the trans-boundary transmitted data is large in scale, the local warehouse is large in scale, and the operation and maintenance cost is high.
Disclosure of Invention
In view of this, an object of the present application is to provide an information processing method and system, which can complete maintenance and use of a data warehouse when the amount of data is small in cross-border transmission and the size of local warehouse in a limited area is small. The specific scheme is as follows:
in a first aspect, the present application provides an information processing method applied to an information processing system in a restricted area, including:
obtaining a client information plaintext from a server in a limited area; the client information plaintext comprises sensitive information plaintext and non-sensitive information plaintext;
desensitizing the sensitive information plaintext to obtain a sensitive information ciphertext;
and sending the sensitive information ciphertext and the non-sensitive information plaintext to an online transaction system so that the online transaction system processes first to-be-processed data comprising the sensitive information ciphertext and the non-sensitive information plaintext.
Optionally, the method further comprises:
and storing the client information plaintext and the sensitive information ciphertext.
Optionally, the processing, by the online transaction system, of the first to-be-processed data including the sensitive information ciphertext and the non-sensitive information plaintext includes:
and the online transaction system obtains second data to be processed comprising the sensitive information ciphertext and third data to be processed comprising the non-sensitive information plaintext according to the first data to be processed, and processes the second data to be processed and the third data to be processed respectively.
Optionally, the online transaction system processes the second to-be-processed data, including:
receiving the second data to be processed sent by the online transaction system;
decrypting the sensitive information ciphertext to obtain the sensitive information plaintext so that a local data bin can process the second data to be processed conveniently; the local digital bin is located in a restricted area.
Optionally, the online transaction system processes the third data to be processed, including:
the online trading system sends the third data to be processed to a headquarter counting bin so that the headquarter counting bin can process the third data to be processed conveniently; the headquarters digital bin is located in other areas.
Optionally, the online transaction system stores the sensitive information ciphertext and the non-sensitive information plaintext.
Optionally, the method further comprises:
acquiring fourth data to be processed comprising the sensitive information ciphertext and the non-sensitive information plaintext from the online transaction system according to an information query instruction received by the limited area server;
and decrypting the sensitive information ciphertext to obtain the sensitive information plaintext, and sending fifth to-be-processed data comprising the sensitive information plaintext and the non-sensitive information plaintext to the limited area server so as to be displayed by the limited area server.
Optionally, the sending the sensitive information ciphertext and the non-sensitive information plaintext to an online transaction system includes:
sending the sensitive information ciphertext and the non-sensitive information plaintext to an online transaction system sequentially through the limited region server and the front-end server; the front-end server is located in other regions.
In a second aspect, an embodiment of the present application further provides an information processing system, including:
the acquisition module is used for acquiring a client information plaintext from the server in the limited area; the client information plaintext comprises sensitive information plaintext and non-sensitive information plaintext;
the desensitization module is used for desensitizing the sensitive information plaintext to obtain a sensitive information ciphertext;
and the sending module is used for sending the sensitive information ciphertext and the non-sensitive information plaintext to an online transaction system so that the online transaction system can process first to-be-processed data comprising the sensitive information ciphertext and the non-sensitive information plaintext.
Optionally, the system further comprises:
and the storage module is used for storing the client information plain text and the sensitive information ciphertext.
The embodiment of the application provides an information processing method and an information processing system, which are applied to an information processing system in a limited area and comprise the steps of obtaining a client information plaintext from a server in the limited area; the client information plaintext comprises sensitive information plaintext and non-sensitive information plaintext, desensitization processing is carried out on the sensitive information plaintext to obtain sensitive information ciphertext, and the sensitive information ciphertext and the non-sensitive information plaintext are sent to the online transaction system, so that the online transaction system can process first to-be-processed data comprising the sensitive information ciphertext and the non-sensitive information plaintext. Therefore, in the embodiment of the application, sensitive information plaintext in client information is desensitized through an information processing system in a limited area to obtain a sensitive information ciphertext, an online transaction system respectively processes the sensitive information ciphertext and non-sensitive information plaintext in first data to be processed, the online transaction system can process the non-sensitive information plaintext, the sensitive information ciphertext is only required to be transmitted to the limited area for processing, the non-sensitive information plaintext is not required to be transmitted to the limited area for processing, and therefore when the data of a cross-border enterprise is applied to meet the monitoring requirement of the limited area, the data warehouse can be maintained and used with a small cross-border data transmission amount and a small local warehouse size cost in the limited area.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following descriptions are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic flowchart illustrating an information processing method provided in an embodiment of the present application;
FIG. 2 is a schematic diagram illustrating an information processing provided by an embodiment of the present application;
FIG. 3 is a schematic diagram illustrating yet another information processing provided by an embodiment of the present application;
fig. 4 is a schematic diagram illustrating information acquisition provided by an embodiment of the present application;
fig. 5 is a block diagram of an information acquisition system according to an embodiment of the present application.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present application more comprehensible, embodiments accompanying figures are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, but the present application may be practiced in other ways than those described herein, and it will be apparent to those of ordinary skill in the art that the present application is not limited by the specific embodiments disclosed below.
As described in the background art, for a limited area, data of an online transaction system needs to be completely cross-transmitted to the limited area through a data bus, all data processing and analysis are completed in a local warehouse of the limited area, storage and automatic conversion of sensitive information plaintext and sensitive information ciphertext respectively need to be completed in an online transaction link, and processing and integration of cross-border customer information data are completed in a data analysis link. This results in large data size for cross-border transmission, large local warehouse size, and high operation and maintenance cost.
Based on the technical problem, the embodiment of the application provides an information processing method and an information processing system, which are applied to an information processing system in a limited area, and the method comprises the steps of obtaining a client information plaintext from a server in the limited area; the client information plaintext comprises sensitive information plaintext and non-sensitive information plaintext, desensitization processing is carried out on the sensitive information plaintext to obtain sensitive information ciphertext, and the sensitive information ciphertext and the non-sensitive information plaintext are sent to the online transaction system, so that the online transaction system can process first to-be-processed data comprising the sensitive information ciphertext and the non-sensitive information plaintext. Therefore, in the embodiment of the application, sensitive information plaintext in client information is desensitized through an information processing system in a limited area to obtain a sensitive information ciphertext, an online transaction system respectively processes the sensitive information ciphertext and non-sensitive information plaintext in first data to be processed, the online transaction system can process the non-sensitive information plaintext, the sensitive information ciphertext is only required to be transmitted to the limited area for processing, the non-sensitive information plaintext is not required to be transmitted to the limited area for processing, and therefore when the data of a cross-border enterprise is applied to meet the monitoring requirement of the limited area, the data warehouse can be maintained and used with a small cross-border data transmission amount and a small local warehouse size cost in the limited area.
For convenience of understanding, an information processing method and system provided by the embodiments of the present application are described in detail below with reference to the accompanying drawings.
Referring to fig. 1, a flow chart of an information processing method provided in an embodiment of the present application is schematically illustrated, and the method is applied to an information processing system in a restricted area, and may include the following steps.
S101, obtaining the plaintext of the client information from the server in the limited area.
In the embodiment of the application, the clear text of the client information can be acquired from the server in the limited area. Specifically, the operator can upload the plaintext of the client information to the server in the restricted area, the server in the restricted area transmits the plaintext of the client information to the information processing system, and the client information can be divided into sensitive information and non-sensitive information according to the sensitivity of the client information, so that the plaintext of the client information comprises the plaintext of the sensitive information and the plaintext of the non-sensitive information.
And S102, carrying out desensitization treatment on the sensitive information plaintext to obtain a sensitive information ciphertext.
In the embodiment of the application, the information processing system can perform desensitization processing on the sensitive information plaintext to obtain the sensitive information ciphertext, and specifically can perform desensitization processing on the sensitive information plaintext in an encryption mode to obtain the sensitive information ciphertext.
S103, sending the sensitive information ciphertext and the non-sensitive information plaintext to an online trading system so that the online trading system processes first to-be-processed data comprising the sensitive information ciphertext and the non-sensitive information plaintext.
In the embodiment of the application, the information processing system can send the sensitive information ciphertext and the non-sensitive information plaintext to the online transaction system sequentially through the limited region server and the front-end server, wherein the front-end server is located in other regions. Specifically, referring to fig. 2, an information processing schematic diagram provided for an embodiment of the present application is shown, where a limited-area server and an information processing system are located in a limited area, a front-end server and an online transaction system are located in other areas, the online transaction system transmits a sensitive information ciphertext and an insensitive information plaintext to the limited-area server, then the limited-area server transmits the sensitive information ciphertext and the insensitive information plaintext to the front-end server, and the front-end server transmits the sensitive information ciphertext and the insensitive information plaintext to the online transaction system, so that the online transaction system processes first to-be-processed data including the sensitive information ciphertext and the insensitive information plaintext.
Therefore, the online trading system respectively processes the sensitive information ciphertext and the non-sensitive information plaintext in the first data to be processed, the online trading system can process the non-sensitive information plaintext, only needs to transmit the sensitive information ciphertext to the limited area for processing, and does not need to transmit the non-sensitive information plaintext to the limited area for processing, so that the cross-border enterprise data can be transmitted with a small cross-border data transmission amount and a small local warehouse scale cost under the condition of meeting the supervision requirement of the limited area, and the maintenance and the use of a data warehouse can be completed.
In the embodiment of the application, the information processing system can receive the client information plaintext and desensitize the sensitive information plaintext to obtain the sensitive information ciphertext, so the information processing system can store the client information plaintext and the sensitive information ciphertext. In particular, a data write interface of the information handling system may be invoked to complete the persistence of sensitive information in the information handling system.
In the embodiment of the application, the online transaction system processes the first to-be-processed data comprising the sensitive information ciphertext and the non-sensitive information plaintext, and the online transaction system obtains second to-be-processed data comprising the sensitive information ciphertext and third to-be-processed data comprising the non-sensitive information plaintext according to the first to-be-processed data, and processes the second to-be-processed data and the third to-be-processed data respectively. Specifically, sensitive information ciphertext data and non-sensitive information plaintext data in the first data to be processed are divided and classified to obtain second data to be processed comprising the sensitive information ciphertext and third data to be processed comprising the non-sensitive information plaintext, so that the second data to be processed and the third data to be processed are processed respectively.
In the embodiment of the present application, the second data to be processed includes a sensitive information ciphertext, and needs to be transmitted to a limited area for processing. The online transaction system processes the second data to be processed, and comprises: receiving second data to be processed sent by the online transaction system; decrypting the sensitive information ciphertext to obtain a sensitive information plaintext so that the local data warehouse can process the second data to be processed conveniently; the local digital bin is located in a restricted area.
The sensitive information plaintext is obtained by desensitizing the sensitive information plaintext, and then restored, so that the online and batch data restoration is efficient and flexible, and the method can adapt to frequent changes of data structures.
Referring to fig. 3, which is a schematic diagram of another information processing provided in this embodiment of the present application, an online transaction system transmits second data to be processed to an information processing system through a data bus, and the information processing system decrypts a sensitive information ciphertext in the second data to be processed to obtain a sensitive information plaintext, and then transmits the sensitive information plaintext to a local data warehouse in a restricted area for processing.
In the embodiment of the application, the third to-be-processed data processing includes non-sensitive information plaintext, and since sensitive information is not involved, the third to-be-processed data does not need to be transmitted to a limited area for processing, and can be directly processed and analyzed in other areas. The online transaction system processes the third data to be processed, and comprises: the online trading system sends third to-be-processed data to the headquarter counting bin so that the headquarter counting bin processes the third to-be-processed data; headquarters bins are located in other areas. The headquarters data warehouse can process enterprise-level model data including detailed data and statistical data based on the online transaction system in the enterprise and external access data and other source data. As can be seen from fig. 3, the online transaction system may transmit the third to-be-processed data to the headquarter warehouse through the data bus, where the headquarter warehouse is located in another area, and the headquarter warehouse may process and analyze the plaintext of the non-sensitive information.
In particular, data processing and integration from both detailed data and statistical data is required in the analysis of data. The detail data is a transaction detail, for example, the remaining amount in the account a of the customer a, the transaction amount, and the like, and the statistical data is statistical data, for example, the total number of customers is 1000, the total number of accounts is 3000, and the like.
The first data to be processed can be divided into second data to be processed and third data to be processed, the second data to be processed comprises a sensitive information ciphertext, the third data to be processed comprises a non-sensitive information plaintext, if the type of the first data to be processed is the detail data, the second data to be processed and the third data to be processed can be processed through the headquarter number bin, and due to the fact that the second data to be processed comprises the sensitive information ciphertext, the processing of the second data to be processed through the headquarter number bin is invalid, the second data to be processed needs to be transmitted to an information processing system located in a limited area in a cross-border mode, and the second data to be processed is processed again through the local number bin.
If the type of the first data to be processed is statistical data, the third data to be processed can be processed in the headquarter counting bin, the second data to be processed can be merged in the headquarter counting bin after being respectively counted in the headquarter counting bin and the limited area local counting bin, and the headquarter counting bin sends the processing result of the second data to be processed to the headquarter counting bin.
In the embodiment of the application, for the limited region, the online transaction system stores sensitive information ciphertext and non-sensitive information plaintext. For the clear text of the customer information from the non-sensitive area, the division of the sensitivity of the customer information is not involved, so that the online transaction system can store the clear text of the customer information, namely the clear text of the sensitive information of the customer and the clear text of the non-sensitive information of the customer.
In the embodiment of the application, in client information query and other online data use scenarios, a restoration interface of an information processing system can be called to restore data and then present or use the restored data. According to an information query instruction received by the server in the limited area, acquiring fourth data to be processed including a sensitive information ciphertext and a non-sensitive information plaintext from the online transaction system; and decrypting the sensitive information ciphertext to obtain a sensitive information plaintext, and sending fifth to-be-processed data comprising the sensitive information plaintext and the non-sensitive information plaintext to the limited region server so as to be displayed by the limited region server.
Referring to fig. 4, in an information obtaining schematic diagram provided in an embodiment of the present application, an online transaction system transmits fourth to-be-processed data to a front-end server, where the fourth to-be-processed data includes a sensitive information ciphertext and an insensitive information plaintext, the front-end server transmits the fourth to-be-processed information to an information processing system through a restricted area server, and the information processing system has a decryption function, and is capable of decrypting the sensitive information ciphertext to obtain the sensitive information plaintext, and then transmits fifth to-be-processed data including the sensitive information plaintext and the insensitive information plaintext to the restricted area server, so that the restricted area server displays the fifth to-be-processed data.
In the embodiment of the application, the data dictionary, the data blood relationship, the index and the like can be automatically managed so as to adapt to the dynamic change of the enterprise-level data in an agile manner.
The embodiment of the application provides an information processing method, which is applied to an information processing system in a limited area and comprises the steps of obtaining a client information plaintext from a server in the limited area; the client information plaintext comprises sensitive information plaintext and non-sensitive information plaintext, desensitization processing is carried out on the sensitive information plaintext to obtain sensitive information ciphertext, and the sensitive information ciphertext and the non-sensitive information plaintext are sent to the online transaction system, so that the online transaction system can process first to-be-processed data comprising the sensitive information ciphertext and the non-sensitive information plaintext. Therefore, in the embodiment of the application, sensitive information plaintext in client information is desensitized through an information processing system in a limited area to obtain a sensitive information ciphertext, an online transaction system respectively processes the sensitive information ciphertext and non-sensitive information plaintext in first data to be processed, the online transaction system can process the non-sensitive information plaintext, the sensitive information ciphertext is only required to be transmitted to the limited area for processing, the non-sensitive information plaintext is not required to be transmitted to the limited area for processing, and therefore when the data of a cross-border enterprise is applied to meet the monitoring requirement of the limited area, the data warehouse can be maintained and used with a small cross-border data transmission amount and a small local warehouse size cost in the limited area.
Based on the above information processing method, an embodiment of the present application further provides an information processing system, and referring to fig. 5, a block diagram of a structure of the information processing system provided in the embodiment of the present application is shown, where the system may include:
an obtaining module 100, configured to obtain a plaintext of client information from a server in a restricted area; the client information plaintext comprises sensitive information plaintext and non-sensitive information plaintext;
the desensitization module 200 is configured to desensitize the sensitive information plaintext to obtain a sensitive information ciphertext;
the sending module 300 is configured to send the sensitive information ciphertext and the non-sensitive information plaintext to an online transaction system, so that the online transaction system processes first to-be-processed data including the sensitive information ciphertext and the non-sensitive information plaintext.
Optionally, the system further comprises:
and the storage module is used for storing the client information plaintext and the sensitive information ciphertext.
The embodiment of the application provides an information processing system, which comprises an acquisition module, a processing module and a processing module, wherein the acquisition module is used for acquiring a client information plaintext from a server in a limited area; the client information plaintext comprises sensitive information plaintext and non-sensitive information plaintext; the desensitization module is used for desensitizing the sensitive information plaintext to obtain a sensitive information ciphertext; and the sending module is used for sending the sensitive information ciphertext and the non-sensitive information plaintext to an online transaction system so that the online transaction system can process first to-be-processed data comprising the sensitive information ciphertext and the non-sensitive information plaintext. Therefore, in the embodiment of the application, sensitive information plaintext in client information is desensitized through an information processing system in a limited area to obtain a sensitive information ciphertext, an online transaction system respectively processes the sensitive information ciphertext and non-sensitive information plaintext in first data to be processed, the online transaction system can process the non-sensitive information plaintext, the sensitive information ciphertext is only required to be transmitted to the limited area for processing, the non-sensitive information plaintext is not required to be transmitted to the limited area for processing, and therefore when the data of a cross-border enterprise is applied to meet the monitoring requirement of the limited area, the data warehouse can be maintained and used with a small cross-border data transmission amount and a small local warehouse size cost in the limited area.
It should be noted that the information processing method and system provided by the invention can be used in the field of big data or the financial field. The above is merely an example, and the application field of the information processing method and system provided by the present invention is not limited.
The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the apparatus embodiment, since it is substantially similar to the method embodiment, it is relatively simple to describe, and reference may be made to some descriptions of the method embodiment for relevant points.
The foregoing is merely a preferred embodiment of the present application and, although the present application discloses the foregoing preferred embodiments, the present application is not limited thereto. Those skilled in the art can make numerous possible variations and modifications to the disclosed solution, or modify it to equivalent embodiments, using the methods and techniques disclosed above, without departing from the scope of the claimed solution. Therefore, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present application are still within the protection scope of the technical solution of the present application without departing from the content of the technical solution of the present application.
Claims (10)
1. An information processing method, characterized in that, an information processing system applied to a restricted area includes:
obtaining a client information plaintext from a server in a restricted area; the client information plaintext comprises sensitive information plaintext and non-sensitive information plaintext;
desensitizing the sensitive information plaintext to obtain a sensitive information ciphertext;
and sending the sensitive information ciphertext and the non-sensitive information plaintext to an online transaction system so that the online transaction system processes first to-be-processed data comprising the sensitive information ciphertext and the non-sensitive information plaintext.
2. The method of claim 1, further comprising:
and storing the client information plaintext and the sensitive information ciphertext.
3. The method of claim 1, wherein the processing of the first data to be processed including the sensitive information ciphertext and the non-sensitive information plaintext by the online transaction system comprises:
and the online transaction system obtains second data to be processed comprising the sensitive information ciphertext and third data to be processed comprising the non-sensitive information plaintext according to the first data to be processed, and processes the second data to be processed and the third data to be processed respectively.
4. The method of claim 3, wherein the processing of the second pending data by the online transaction system comprises:
receiving the second data to be processed sent by the online transaction system;
decrypting the sensitive information ciphertext to obtain the sensitive information plaintext so that a local data warehouse can process the second data to be processed conveniently; the local digital bin is located in a restricted area.
5. The method of claim 3, wherein the processing of the third pending data by the online transaction system comprises:
the online trading system sends the third data to be processed to a headquarter counting bin so that the headquarter counting bin can process the third data to be processed conveniently; the headquarter bins are located in other regions.
6. The method of any one of claims 1-5, wherein the online transaction system stores the sensitive information ciphertext and the non-sensitive information plaintext.
7. The method according to any one of claims 1-5, further comprising:
according to an information query instruction received by the limited area server, acquiring fourth data to be processed including the sensitive information ciphertext and the non-sensitive information plaintext from the online transaction system;
and decrypting the sensitive information ciphertext to obtain the sensitive information plaintext, and sending fifth data to be processed comprising the sensitive information plaintext and the non-sensitive information plaintext to the limited area server so as to facilitate the display of the limited area server.
8. The method of any one of claims 1-5, wherein sending the sensitive information ciphertext and the non-sensitive information plaintext to an online transaction system comprises:
sending the sensitive information ciphertext and the non-sensitive information plaintext to an online transaction system sequentially through the limited region server and the front-end server; the front-end server is located in other regions.
9. An information processing system, comprising:
the acquisition module is used for acquiring a client information plaintext from the server in the limited area; the client information plaintext comprises sensitive information plaintext and non-sensitive information plaintext;
the desensitization module is used for desensitizing the sensitive information plaintext to obtain a sensitive information ciphertext;
and the sending module is used for sending the sensitive information ciphertext and the non-sensitive information plaintext to an online transaction system so that the online transaction system can process first to-be-processed data comprising the sensitive information ciphertext and the non-sensitive information plaintext.
10. The system of claim 9, further comprising:
and the storage module is used for storing the client information plain text and the sensitive information ciphertext.
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| CN115955325A (en) * | 2022-10-26 | 2023-04-11 | 贝壳找房(北京)科技有限公司 | Information management and control method and system and electronic equipment |
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| CN114756887A (en) * | 2021-01-08 | 2022-07-15 | 普天信息技术有限公司 | Method and device for encrypting and storing sensitive information block in file |
| CN114398665A (en) * | 2021-12-14 | 2022-04-26 | 杭萧钢构股份有限公司 | Data desensitization method, device, storage medium and terminal |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115955325A (en) * | 2022-10-26 | 2023-04-11 | 贝壳找房(北京)科技有限公司 | Information management and control method and system and electronic equipment |
| CN115955325B (en) * | 2022-10-26 | 2024-02-02 | 贝壳找房(北京)科技有限公司 | Information management and control method and system and electronic equipment |
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