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Heterogeneous voice data access platform

A voice data and platform technology, applied in the field of network audio information transmission, can solve the problems of different definitions of data elements, different data management software, different software and hardware, etc.

Inactive Publication Date: 2017-06-13
CHINA CHANGFENG SCI TECH IND GROUPCORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to provide a heterogeneous voice data access platform to solve the problems of heterogeneous data sources such as different software and hardware, different data management software, and different definitions of data elements, so as to realize the integration of voice data of various departments

Method used

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Examples

Experimental program
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Embodiment Construction

[0016] The platform of the present invention includes a data source layer, a data access layer, a logic processing service layer and an application layer.

[0017] The data source layer is the provider of data, composed of data from different sources. Contains various types of databases (relational databases and NoSql databases, etc.), files, multimedia information, etc.

[0018] Data access layer The server cluster layer is responsible for the data communication between the query execution engine and the underlying data source. The data access server receives the subquery sent by the logic processing service, converts it into a query that can be processed by the data source, and converts the query result into XML form and sends it to the logic processing server layer.

[0019] The logical processing layer server cluster is used to coordinate the source databases downwards, and provide unified data patterns and access interface methods for applications accessing integrated da...

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PUM

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Abstract

A heterogeneous voice data access platform is provided. The platform comprises a data source layer, a data access layer, a logical processing service layer, and an application layer. The data source layer is a provider of data, and comprises data from different sources; the data access layer is responsible for querying the data communication between the execution engine and the underlying data source, and a data access server receives the subquery sent by the logical processing service, converts the subquery into the query that can be processed by the data source, and converts the query result into an XML form to send to the logical processing service layer; the logical processing service layer is used for coordinating each source database downwards and providing a unified data mode and access interface method for accessing the application of the integrated data upwards; and the application layer receives input from the user, passes the input of the user to the service logical server, and displays the query results returned from the service logical server.

Description

technical field [0001] The invention relates to the technical field of network audio information transmission, in particular to a heterogeneous voice data access platform. Background technique [0002] At present, most of the departments put forward the requirements of realizing informatization. Due to the constraints of different businesses and regions in various departments, provinces, cities and counties, etc., different software and hardware environments are adopted to meet their own informatization needs. Different software and hardware platforms, operating systems and database management systems, etc. [0003] The current heterogeneous databases mainly include: SQL Server, Oracle, MySql and other relational databases and HBase and other NoSql databases, and also involve a variety of operating systems, including: Linux, Windows, UNIXWARE, SOLARIS, etc. Heterogeneity is mainly manifested in the following aspects: [0004] Naming conflict: Data expressing the same conte...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
CPCG06F16/25
Inventor 张守业
Owner CHINA CHANGFENG SCI TECH IND GROUPCORP
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