Data processing system based on big data platform

Abstract

The invention relates to an intelligent community platform, in particular to a data processing system based on a big data platform, which comprises a data acquisition unit for acquiring finger vein information, palm vein information and face information; the data processing unit is used for matching the collected vein information, palm vein information and face information for each natural person; the data confirmation unit is used for collecting finger vein information, palm vein information or face information and confirming the information matched with the data processing unit; and the cloud storage center is used for storing information of the data processing unit and the data confirmation unit. According to the invention, the information is stored in the cloud storage center, and in the information collection stage, after it is confirmed that the collected data is uploaded to the cloud storage center, the information is deleted, so that it can be ensured that a property service company does not contact the data, and it is ensured that the data is not leaked.

Description

Technical Field

[0001] The present invention relates to a smart community platform, and in particular to a data processing system based on a big data platform. Background Art

[0002] People are more sensitive to personal information such as finger vein information, palm vein information and facial information, making the implementation of smart access control more difficult.

[0003] The Chinese patent application number 202111334553.7 discloses a data encryption and decryption transmission method for data distribution and aggregation of a smart security community platform, which relates to the field of communication technology. The following steps are included: 1. Data collection: The facial recognition device registers, collects and stores the personal information of community members. By encrypting the data information multiple times, the security of data sending and receiving by the main control platform and multiple facial recognition devices can be improved, and the data can be prevented from being intercepted and tampered with during the transmission process. The data identity is verified by the certificate, which increases the security of the data transmission process, improves the integrity of the data information, and ensures that the information received by the main control platform and multiple facial recognition devices is accurate, avoiding errors in the data reception information, which causes the facial recognition device to be unable to recognize the faces of community members.

[0004] Its core method is to store data in facial recognition devices, which poses a risk of information leakage.

[0005] Therefore, it is necessary to provide a new technical solution to overcome the above-mentioned defects. Summary of the Invention

[0006] The purpose of the present invention is to provide a data processing system based on a big data platform that can effectively solve the above technical problems.

[0007] In order to achieve the purpose of the present invention, the following technical solutions are adopted:

[0008] The data processing system based on the big data platform includes:

[0009] Data collection unit: collects finger vein information, palm vein information and facial information;

[0010] Data processing unit: matches the collected vein information, palm vein information and facial information for each natural person;

[0011] Data confirmation unit: collects finger vein information, palm vein information or facial information and confirms the information matching with the data processing unit;

[0012] Cloud storage center: stores information of data processing units and data confirmation units;

[0013] The cloud storage center stores finger vein information, palm vein information and facial information of a natural person.

[0014] Furthermore: the cloud storage center includes: an encryption storage module: used to encrypt finger vein information, palm vein information and facial information to obtain encrypted data; a request acceptance module: accepting requests from a data confirmation unit; a data distribution module: sending the encrypted finger vein information, palm vein information or facial information to the data confirmation unit based on the request, and the data confirmation unit confirms the finger vein information, palm vein information or facial information after decryption.

[0015] Furthermore: the data confirmation unit identifies the user's identity code, sends the identity code as an identity credential to the request acceptance module, and the data distribution module sends the finger vein information, palm vein information or facial information represented by the identity code to the data confirmation unit.

[0016] Further: the process of the data confirmation unit identifying the user's identity code is:

[0017] Step S1: assigning different prefix codes to different specific groups;

[0018] Step S2: The user adds a personal code to the prefix code to form an identity code;

[0019] Step S3: Input the identity code in the data confirmation unit. When the data confirmation unit recognizes the prefix code, it sends the request corresponding information to the request acceptance module; when the data confirmation unit recognizes the personal code, it sends the request corresponding information to the request acceptance module.

[0020] Further: when the request acceptance module accepts the request of the data confirmation unit, it encrypts the prefix code or personal code and sends the encrypted prefix code or identity code to the data distribution module. When the data distribution module receives the encrypted prefix code or identity code, it sends the encrypted finger vein information, palm vein information or facial information to the data confirmation unit.

[0021] Further: when the data confirmation unit performs decryption, the data distribution module distributes a first key and first data, and the data confirmation unit unlocks the first data through the first key. The first data includes a second key and second data, and the second data is finger vein information, palm vein information or facial information.

[0022] Further: the first key is the key used by the request acceptance module to encrypt the prefix code or personal code.

[0023] Compared with the prior art, the present invention has the following beneficial effects:

[0024] The present invention is based on a data processing system of a big data platform. This application stores information in a cloud storage center. During the information collection stage, after confirming that the collected data has been uploaded to the cloud storage center, the information will be deleted, which can ensure that the property service company will not access the data and ensure that the data will not be leaked. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0026] Figure 1 This is a flow chart of the data confirmation unit of the data processing system based on the big data platform of the present invention identifying the user's identity code. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments.

[0028] It should be understood that, although the various steps in the flow chart of each embodiment of the present invention are shown in sequence according to the indication of the arrows, these steps are not necessarily performed in sequence according to the order indicated by the arrows. Unless otherwise specified herein, the execution of these steps is not strictly limited in order, and these steps can be performed in other orders. Moreover, at least a portion of the steps in each embodiment may include a plurality of sub-steps or a plurality of stages, and these sub-steps or stages are not necessarily performed at the same time, but can be performed at different times, and the execution order of these sub-steps or stages is not necessarily performed in sequence, but can be performed in turn or alternately with at least a portion of other steps or sub-steps or stages of other steps.

[0029] The present invention is based on a data processing system of a big data platform, comprising: a data acquisition unit for acquiring finger vein information, palm vein information, and facial information; a data processing unit for matching the acquired vein information, palm vein information, and facial information for each natural person; a data confirmation unit for acquiring finger vein information, palm vein information, or facial information and confirming the information matching the data processing unit; a cloud storage center for storing information of the data processing unit and the data confirmation unit; the cloud storage center for storing the finger vein information, palm vein information, and facial information of natural persons.

[0030] In this embodiment, the data acquisition unit is electrically connected to the data processing unit, the data processing unit is electrically connected to the cloud storage center, and the data confirmation unit is electrically connected to the cloud storage center; the data acquisition unit is an information entry device, such as a common finger vein acquisition machine; the data processing unit is a computer, which organizes the collected data and uploads it to the cloud storage center; the server of the cloud storage center is placed by a third party; this application stores information in the cloud storage center, and during the information collection stage, after confirming that the collected data has been uploaded to the cloud storage center, the information will be deleted, which can ensure that the property service company will not access the data and ensure that the data will not be leaked.

[0031] In the present application, the data confirmation unit is an identification device provided with a button.

[0032] The cloud storage center includes: an encryption storage module: used to encrypt finger vein information, palm vein information and facial information to obtain encrypted data; a request acceptance module: accepting requests from a data confirmation unit; a data distribution module: sending the encrypted finger vein information, palm vein information or facial information to the data confirmation unit according to the request, and the data confirmation unit confirms the finger vein information, palm vein information or facial information after decryption.

[0033] The cloud storage center encrypts the data before storing it, and when access is required, interactive data is set to convert the public network data into intranet encrypted data, and the intranet encrypted data is directly sent to the data confirmation unit to ensure that the information will not be leaked.

[0034] It should be added here that the data confirmation unit is deleted after use, so that the data confirmation unit cannot store finger vein information, palm vein information or facial information, ensuring that the information is more secure.

[0035] The data confirmation unit identifies the user's identity code and sends the identity code as an identity certificate to the request acceptance module. The data distribution module sends the finger vein information, palm vein information or facial information represented by the identity code to the data confirmation unit.

[0036] In this embodiment, since there are many people in the park, information needs to be screened. Otherwise, the data distribution module distributes more data, which will slow down the recognition process.

[0037] The process of the data confirmation unit identifying the user's identity code is as follows:

[0038] Step S1: assigning different prefix codes to different specific groups;

[0039] Step S2: The user adds a personal code to the prefix code to form an identity code;

[0040] Step S3: Input the identity code in the data confirmation unit. When the data confirmation unit recognizes the prefix code, it sends the request corresponding information to the request acceptance module; when the data confirmation unit recognizes the personal code, it sends the request corresponding information to the request acceptance module.

[0041] In this embodiment, prefix codes are distributed based on households, such as Building 20, Room 203 is 20203. During the process of setting personal codes, duplication may occur. Therefore, this application recognizes both prefix codes and personal codes at the same time. As long as either the prefix code or the personal code is entered correctly, it will be fine.

[0042] When the request acceptance module accepts the request from the data confirmation unit, it encrypts the prefix code or personal code and uses an asymmetric encryption method, such as RSA, to send the encrypted prefix code or identity code to the data distribution module. When the data distribution module receives the encrypted prefix code or identity code, it will send the encrypted finger vein information, palm vein information or facial information to the data confirmation unit.

[0043] It should be explained here that the data distribution module plays a storage role. When it receives the encrypted prefix code or personal code, it first completes decryption to verify the key, and then organizes the required data and sends it to the data confirmation unit.

[0044] In this embodiment, when the data confirmation unit performs decryption, the data distribution module distributes a first key and first data. The data confirmation unit unlocks the first data through the first key. The first key is the key used by the request acceptance module to encrypt the prefix code or personal code. The first data includes a second key and second data. The second data is finger vein information, palm vein information or facial information.

[0045] After decryption, the data confirmation unit obtains the finger vein information, palm vein information or facial information and its key, that is, the second key and second data mentioned above. The data confirmation unit decrypts the second data using the second key and then uses it to identify the information.

[0046] Those skilled in the art will appreciate that all or part of the processes in the above-mentioned embodiments can be implemented by instructing the relevant hardware through a computer program. The program can be stored in a non-volatile computer-readable storage medium. When the program is executed, it can include the processes of the embodiments of the above-mentioned methods. Among them, any reference to memory, storage, database or other media used in the embodiments provided in this application can include non-volatile and / or volatile memory. Non-volatile memory can include read-only memory (ROM), programmable ROM (PROM), electrically programmable ROM (EPROM), electrically erasable programmable ROM (EEPROM) or flash memory. Volatile memory can include random access memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in various forms, such as static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double data rate SDRAM (DDRSDRAM), enhanced SDRAM (ESDRAM), synchronous link (Synchlink) DRAM (SLDRAM), memory bus (Rambus) direct RAM (RDRAM), direct memory bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM).

[0047] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0048] It should be understood that those skilled in the art can make improvements or changes based on the above description, and all such improvements and changes should fall within the scope of protection of the appended claims of the present invention.

Claims

1. A data processing system based on a big data platform, characterized by: include: Data collection unit: collects finger vein information, palm vein information and facial information; Data processing unit: matches the collected vein information, palm vein information and facial information for each natural person; Data confirmation unit: collects finger vein information, palm vein information or facial information and confirms the information matching with the data processing unit; Cloud storage center: stores information of data processing units and data confirmation units; The cloud storage center stores finger vein information, palm vein information and facial information of a natural person.

2. The data processing system based on the big data platform according to claim 1, characterized in that: The cloud storage center includes: an encryption storage module: used to encrypt finger vein information, palm vein information and facial information to obtain encrypted data; a request acceptance module: accepting requests from a data confirmation unit; a data distribution module: sending the encrypted finger vein information, palm vein information or facial information to the data confirmation unit according to the request, and the data confirmation unit confirms the finger vein information, palm vein information or facial information after decryption.

3. The data processing system based on the big data platform according to claim 2, characterized in that: The data confirmation unit identifies the user's identity code and sends the identity code as an identity certificate to the request acceptance module. The data distribution module sends the finger vein information, palm vein information or facial information represented by the identity code to the data confirmation unit.

4. The data processing system based on a big data platform according to claim 3, characterized in that: The process of the data confirmation unit identifying the user's identity code is as follows: Step S1: assigning different prefix codes to different specific groups; Step S2: The user adds a personal code to the prefix code to form an identity code; Step S3: Input the identity code in the data confirmation unit. When the data confirmation unit recognizes the prefix code, it sends the request corresponding information to the request acceptance module; when the data confirmation unit recognizes the personal code, it sends the request corresponding information to the request acceptance module.

5. The data processing system based on the big data platform according to claim 4, characterized in that: When the request acceptance module accepts the request of the data confirmation unit, it encrypts the prefix code or personal code and sends the encrypted prefix code or identity code to the data distribution module. When the data distribution module receives the encrypted prefix code or identity code, it sends the encrypted finger vein information, palm vein information or facial information to the data confirmation unit.

6. The data processing system based on a big data platform according to claim 5, characterized in that: When the data confirmation unit performs decryption, the data distribution module distributes a first key and first data. The data confirmation unit unlocks the first data using the first key. The first data includes a second key and second data. The second data is finger vein information, palm vein information or facial information.

7. The data processing system based on a big data platform according to claim 6, characterized in that: The first key is a key used by the request acceptance module to encrypt the prefix code or the personal code.

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