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Data extraction and integration method and system thereof

A technology of data integration and data extraction, which is applied in the field of network communication, can solve problems such as safety without consideration, and achieve the effect of improving differences, improving system performance, and improving data extraction and data

Active Publication Date: 2012-01-18
无锡中科方德软件有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, among these four processes, current data warehouse solutions do not take security into account

Method used

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  • Data extraction and integration method and system thereof
  • Data extraction and integration method and system thereof
  • Data extraction and integration method and system thereof

Examples

Experimental program
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Embodiment Construction

[0061] 1. System deployment diagram of the present invention

[0062] as attached figure 1 As shown, the system deployment generally includes two servers, multiple extraction nodes and one integration node. Nodes and nodes and servers interact through messages. The composition of database server, name server, data extraction node and data integration node is as attached figure 2 shown. The difference is that the messages from the database server are all message processing related to data operations. The messages processed by the message processing of the naming server are all node naming messages, and a 512-bit character string is used to identify the node. Data extraction nodes and data integration nodes will load different message processing according to different functions.

[0063] Server, data extraction node and data integration node, as attached figure 2 As shown, it includes three modules: data extraction module, data transmission module, and data integration m...

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Abstract

The invention discloses a data extraction and integration method and a system thereof, which belong to the field of network communication. The method is that: (1)a name server distributes identity (ID) to extraction and integration nodes, and the node information and ID distribution information are sent to a database server; (2) the naming server returns currently available extraction nodes to the integration nodes; (3) the extraction nodes send the basic information of a local user form to the integration nodes according to the inquiry requests of the integration nodes; (4) the integration nodes establish temporary databases and database forms for corresponding data extraction nodes in a local database according to the information of the user form; (5) the extraction nodes inquire the local database form according to the required contents of the integration nodes, and return corresponding contents; and (6) the integration nodes store the contents of the returned database forms to the corresponding temporary databases of the integration nodes and the corresponding database forms are updated. The invention has the advantages of high safety, high transmission rate, high reliability and the like, and provides precise data for an enterprise in decision making.

Description

technical field [0001] The invention relates to a data extraction and data integration method and system based on secure data transmission middleware technology, belonging to the field of network communication; the invention has the advantages of high security, high transmission rate, high reliability, etc., and provides decision-making solutions for enterprises. precise data. Background technique [0002] With the continuous improvement of enterprise informatization, a large amount of business data has been accumulated within the enterprise. These business data are mutually independent and dispersed, and the data between different business systems cannot be shared well. Therefore, the unified processing of these mutually independent and dispersed data can meet the needs of high-level decision-making and analysis of enterprises, and become enterprise information The major challenges facing the construction of modernization. The data extraction and data integration system b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08G06F17/30
Inventor 杜栓柱戴健孙薇刘利于建波周义汪美玲王磊
Owner 无锡中科方德软件有限公司
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