Massive heterogeneous data access and standardization system

A heterogeneous data, massive technology, applied in the field of computer networks, can solve problems such as low scalability

Inactive Publication Date: 2016-08-24
CHINA CHANGFENG SCI TECH IND GROUPCORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, for the situation where there are many types of IoT-aware data sources, different wrappers need to be developed separately, and the scalability is not strong

Method used

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Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0011] The heterogeneous information access and standardization system includes data collection configuration tools and heterogeneous information collection adaptation services. The functional modules of the two parts mainly realize information interaction through configuration files, and then realize the collection and standardization of heterogeneous perception information.

[0012] The whole design concept of heterogeneous data access and standardization system is based on the combination of SOA technology architecture and software pipeline architecture, and adopts the separation of diversified data collection channels and user service roles (data publishers, data subscribers) to realize collection channels and user roles The flexible configuration of the background data processing process is designed with a software pipeline architecture. According to the content in the information, the data is sent to the data processing module through the pipeline for analysis and processi...

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Abstract

The invention relates to a massive heterogeneous data access and standardization system, which comprises a data acquisition configuration tool and a heterogeneous information acquisition adaptation service, wherein the data acquisition configuration tool provides a friendly operation interface for users, realizes data endpoint configuration, data format and attribute configuration and effective configuration for conversion rules; and the heterogeneous data acquisition adaptation service mainly receives a data message sent by a data publisher, distributes a pipeline for each external system, processes different types of messages through different message channels, and carries out processing on the messages by adopting a push mode.

Description

technical field [0001] The invention belongs to the technical field of computer networks, and in particular relates to a massive heterogeneous data access and standardization system of the Internet of Things in a smart city. Background technique [0002] During the construction of the smart city Internet of Things information system, various data exchange and data access problems are faced. Each type of data requires independent development of integrated service software to realize the access and transmission of this part of data due to its different formats and protocols. [0003] At present, the methods for integrating and managing distributed heterogeneous data resources mainly include data replication methods and schema integration methods. The data replication method refers to copying the data of each data source to other data sources related to it, maintaining the overall consistency of the data source, and improving the efficiency of information sharing and utilizati...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08H04L29/06
Inventor 王欢王春华李小君肖凤华孟凡芹
Owner CHINA CHANGFENG SCI TECH IND GROUPCORP
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