LU501015B1

LU501015B1 - Economic database management system

Info

Publication number: LU501015B1
Application number: LU501015A
Authority: LU
Inventors: Wencheng Xu
Original assignee: Univ Zhengzhou Aeronautics
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-06-15

Abstract

The present disclosure relates to the field of economic management, more specifically relates to an economic database management system, which includes a database for storing economic data, a data collection module for collecting economic related data, a calling module for calling data within the database, a displaying module for user operation, and a communication module for external communication. By configuring an authentication module, it is possible to perform effective authentication when a user calls the database information by the calling module, thereby preventing the economic data information in the database from leaking. By adding a data screening module between the data collection module and the database, the collected data can be screened by the corresponding standard.

Description

DESCRIPTION

ECONOMIC DATABASE MANAGEMENT SYSTEM Technical Field The present disclosure relates to the field of economic management, more specifically relates to an economic database management system.

Background Economic is a discipline in studying the law of economical development, which means there is a need for massive data statistics and management to better study the law of economical development. In the current economic management system, it is necessary to classify huge data for better management and research. However, the current classification work needs to be manually done, which hinders fast data statistics in the data management process. As data statistics increases, the efficiency becomes decreased, which cannot adapt to the study in current economical development.

Although the existing dataset websites can basically provide data support for drug virtual screening, they has plenty of shortcomings:

1. They have relatively single content, obviously limited database, poor systematic database and can only provide data in a certain aspect, which cannot support an overall economical virtual screening process and fails to provide a dataset with comprehensive data and capable of data exchange for science workers. Thus scientific researchers have to perform data processing and handling again so as to apply data to data analysis process based on the basic data provided by these dataset websites, which means the lack of interactivity provides researchers with the mere option to extract data in database level and the increased workload.

2. Database website of the current data screening area is not integrated for management of the entire screening process and it can simply provide data query and download without interactive experimental management, which means researchers need to query from the website and download data to do local experiments. This undoubtedly adds a certain amount HUS01015 of workload on the existing database management system, which fails to screen and collect data in database and results in data leakage due to failure of authentication during data calls. Summary of the Invention (1) Objectives of the disclosure In order to solve the technical problem in the background art, the present disclosure provides an economic database management system that can implement data security for users' authentication through the authentication module.

(2) Technical solutions In order to solve the above technical problems, the present disclosure provides an economic database management system comprising: a database for storing economic data; a data collection module for collecting economic related data; a calling module for calling data within the database; a displaying module for user operation; a communication module for external communication.

Preferably, the calling module is connected to signals from the displaying module and the database, wherein the output end signal of the database is connected to a central processor and the central processor is used for processing data within the database.

Preferably, it also comprises the authentication module for authenticating user information in the calling module.

Preferably, the communication module is a wireless communication module.

Preferably, it further comprises a data screening module for screening imported data, whose input end is connected to the output end of the data collection module, whose output end is connected to the input end of the database.

Preferably, it also comprises a risk assessment module for assessing database security risks and respectively connected to signals from the database and the central processor.

Beneficial effects of the present disclosure are as follows:

1. By configuring an authentication module, it is possible to perform effective 7501015 authentication when a user calls the database information by the calling module, thereby preventing the economic data information in the database from leaking.

2. By adding a data screening module between the data collection module and the database, the collected data can be screened by the corresponding standard.

Brief Description of Drawings Figure 1 is a schematic structural view of one embodiment in the present disclosure.

1 represents the wireless communication module; 2 represents the data collection module; 3 represents the data screening module; 4 represents the database; 5 represents the risk assessment module; 6 represents the central processor; 7 represents the authentication module; 8 represents the calling module; 9 represents the displaying module.

Detailed Description of Preferred Embodiments The present invention will be further described below in conjunction with the drawings and embodiments.

The present disclosure provides an economic database management system comprising: a database for storing economic data; a data collection module for collecting economic related data; a calling module for calling data within the database; a displaying module for user operation; a communication module for external communication.

In one example, the calling module is connected to signals from the displaying module and the database, wherein the output end signal of the database is connected to the central processor and the central processor is used for processing data within the database.

In one example, it also comprises the authentication module for authenticating user information in the calling module.

In one example, the communication module is a wireless communication module.

In one example, it further comprises a data screening module for screening imported data, whose input end is connected to the output end of the data collection module, whose HUS01015 output end is connected to the input end of the database.

Example As shown in Figure 1, an embodiment of the present disclosure provides an economic database 4 management system comprising: a database 4 for storing economic data; a data collection module 2 for collecting economic related data; a calling module 8 for calling data within the database 4; a displaying module 9 for user operation; a communication module for external communication.

In one example, the calling module 8 is connected to signals from the displaying module 9 and the database 4, wherein the output end signal of the database 4 is connected to the central processor 6 and the central processor 6 is used for processing data within the database 4.

Specifically, during the utilization, the data collection module 2 collects economic data. After collection, the collected data is sent to and stored in the database 4 through the communication module. What needs to be noted is that the communication module in this embodiment is the wireless communication module 1 that can be used free of restriction of network cables.

The data collection module 2 in this embodiment further comprises the abnormal message collection module for collecting an abnormal message in the log stream, and adds it to the database 4. The log is a tool used to record events in the system. When a specific event occurs and the system issues a logstream, the abnormal message collection module will add the abnormal message discovered by monitoring logstream to the database 4. The abnormal message collection module is also used to check whether the abnormal message satisfies a predetermined screening condition upon the discovery of an abnormal message. If the result is positive, then the abnormal message will be added to the database 4. If the result is negative, then the abnormal message is ignored. The abnormal messages are not all required by software developers and some of them are caused by system or network errors, such as HUS01015 SocketError, which can be ignored. The predetermined screening condition can be screened by setting the selected condition or exclusion condition, wherein the selected message can be that only the abnormal message of abnormal code E040 needs to be added to the database 4 and the exclusion condition can be that the abnormal message of abnormal code E099 does not need to be added to the database 4.

The data collection module in this embodiment also comprises an internet economic data collection module comprising a reptile distribution device and a reptile execution unit and connected to a reptile dependent module and a webpage breaking module. The webpage breaking module is connected to a work database. The work database is connected to the temporary incremental database. The temporary incremental database is connected to the update incremental database. The update increment database is connected to the screening module. The screening module is connected to the local file subsystem and the interactive module. The local file subsystem is connected to the work database; The reptile dependent module is used to configure the dependence relationship between the internet economic data collection module and the target internet economic data; The internet economic data collection module can establish the dependence relationship by the reptile dependent module and configure the corresponding reptile execution unit to perform resource collection through the reptile distribution device; The webpage breaking module is used for breaking the webpage, removing advertisement information and removing noise; The work database is used to make similarity comparisons with the interested content of current users and sends contents to users based on similarity sequences; The update incremental database is used to store contents updated in the website within a time period, The temporary incremental database is used to store contents crawled from the last crawling breakpoint; The interactive module is used to analyze user hobbies and often entered keywords;

The screening module is used to screen keywords obtained by users in the interactive HUS01015 module of the update incremental database; The local file subsystem is used to store webpage data by the screening module.

The reptile system mainly completes the acquisition and accumulation of internet quality resources and processes and preliminarily analyzes the crawled data and it has the following work steps: crawling the webpage on the network through the reptile module; extracting main contents of the webpage, regenerating webpages suitable for the client reading; participling the content text part, obtaining attributes such as URL, title, label, source, time and word frequency from the contents; judging whether this content is updated from the website.

The internet pages as well as other internet contents in this embodiment are economic data to be collected.

In one example, an identity module 7 is also comprised for authenticating the user information of the calling module 8.

Specifically, the configuration of the identity module 7 allows performing effective authentication when a user calls the database 4 information by the calling module 8, thereby preventing the economic data information leakage in the database 4.

In one example, the communication module is the wireless communication module 1.

Specifically, the wireless communication module 1 is at least one of the bluetooth module and WiFi module, wherein the wireless communication module 1 can be used free from restriction of web cables.

The wireless communication module 1 in this embodiment is specifically a WiFi module which can realize one-to-many and connect and communicate with different outer devices, in addition to its superiority on connection and data exchange speed over other wireless communication modules 1, wherein other communication modules here refer to the short distance instant messaging modules such as NFC and bluetooth.

In one example, the data screening module 3 is also comprised for screening the imported data, whose input end is connected to the output end of the data collection module 2,

whose output end is connected to the input end of the database 4. HUS01015 Specifically, by adding a data screening module 3 between the data collection module 2 and the database 4, the collected data can be screened by the corresponding standard.

The data screening module 3 in this embodiment comprises: the column screening module used to acquire column information of the data and screen out the corresponding columns based on the user's selection on the column information; the row screening module used to divide rows of the selected column into several rows of sets and screen out the corresponding row based on the user's selections on row sets; and the form drawing module connected to the column screening module and the row screening module for creating a first form to display the entrance of the column screening module and the row screening module, and also for drawing the second form and the third form and respectively displaying the column information and the row sets; What needs to be noted is that in the present embodiment, the displaying module 9 displays data in a row and column manner after screening out the corresponding columns and corresponding rows.

In one example, the risk assessment module 5 used to assess the security risk of the database 4 is also comprised, which is respectively connected to signals from the database 4 and the central processor 6.

Specifically, the risk assessment module 5 specifically assesses the fire risk and network attack risk of the database 4 to improve the network security and physical security of the database 4.

The risk assessment module 5 in this embodiment comprises: the risk assessment module 5 used to schedule the server-side SQL abnormal risk assessment module 5, intranet node SQL abnormal risk assessment module 5 and basic risk assessment module 5; respectively executing the first round of server-side SQL abnormal risk assessment, the next round of intranet node SQL abnormal risk assessment the last round of basic risk assessment;

the server-side SQL risk assessment module 5 is configured to perform abnormal HUS01015 detection on the SQL command executed by the database 4 server and stored and recorded in the log within the detection period of the present round to complete the server-side SQL abnormal risk assessment; the internal network node SQL abnormal risk assessment module 5 used to perform abnormal detection on the collected client database 4SQL operation within the present round of detection period to complete the internal network node SQL abnormal risk assessment; the basic risk assessment module 5 completing basic risk assessment by using vulnerability scan, log analysis, SQL injection check, weak password test and standard evaluation results configured by database 4; the vulnerability library used to store vulnerabilities in known databases 4 and web server vulnerabilities.

Those skilled in the art should understand that the present invention is not limited by the above-mentioned embodiment. The above-mentioned embodiment and the specification only illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various aspects. Variations and improvements, these changes and improvements fall within the scope of the claimed invention.

Claims

CLAIMS LU501015

1. An economic database management system comprising, comprising: a database for storing economic data; a data collection module for collecting economic related data; a calling module for calling data within the database; a displaying module for user operation; a communication module for external communication.

2. The economic database management system according to claim 1, wherein the calling module is connected to signals from the displaying module and the database, wherein the output end signal of the database is connected to a central processor and the central processor is used for processing data within the database.

3. The economic database management system according to claim 1, wherein it also comprises an authentication module for authenticating user information in the calling module.

4. The economic database management system according to claim 1, wherein the communication module is a wireless communication module.

5. The economic database management system according to claim 1, wherein it further comprises a data screening module for screening imported data, whose input end is connected to the output end of the data collection module, whose output end is connected to the input end of the database.

6. The economic database management system according to claim 1, wherein it also comprises a risk assessment module for assessing database security risks and respectively connected to signals from the database and the central processor.