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Internet-of-things spatio-temporal data calculation and management system and method

A spatio-temporal data and management system technology, applied in digital data processing, special data processing applications, computing, etc., can solve problems that are difficult to meet the scenarios of massive data in smart cities, achieve strong timeliness, satisfy data management, and realize data value effect

Pending Publication Date: 2021-07-02
中电科数字科技(集团)有限公司 +1
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Problems solved by technology

However, the above scheme is difficult to meet the scenario of massive data in smart cities

Method used

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  • Internet-of-things spatio-temporal data calculation and management system and method

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Embodiment Construction

[0043] The present invention will be described in detail below in conjunction with specific embodiments. The following examples will help those skilled in the art to further understand the present invention, but do not limit the present invention in any form. It should be noted that those skilled in the art can make several changes and improvements without departing from the concept of the present invention. These all belong to the protection scope of the present invention.

[0044] Such as figure 1 As shown, a system and method for computing and managing spatio-temporal data of the Internet of Things according to the present invention, especially a system and method for computing and managing spatio-temporal data of the Internet of Things applied to the operation and management of smart cities, including:

[0045] Data source management module, which is used to add, modify, delete, and query external data source information, and access and store data from external data sour...

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Abstract

The invention provides an Internet of Things spatio-temporal data calculation and management system and method, and the system comprises: a data source management module which is used for adding, modifying, deleting and querying the information of an external data source, and accessing and storing the data of the external data source into a data lake; a real-time data access module which is used for defining equipment sensing metadata, analyzing real-time data according to the definition and storing the real-time data in a data lake for summarization; a data lake management module which is used for uniformly storing data, wherein a storage area comprises a hot data area based on a time sequence database, a cold data area based on a non-relational database and a data warehouse based on a distributed relational database; and a fusion analysis module which is used for data fusion analysis of the data warehouse in the data lake, wherein a fusion analysis result is stored in the data warehouse. According to the invention, unified access of sensing data of massive heterogeneous equipment is realized. Fusion analysis of the equipment data, the public data and the enterprise data is realized through the data fusion analysis module.

Description

technical field [0001] The present invention relates to the field of the Internet of Things platform, in particular to a system and method for computing and managing spatio-temporal data of the Internet of Things. Background technique [0002] In the new era, the new generation of information and communication technology represented by the Internet of Things, big data, cloud computing, and artificial intelligence is developing rapidly. Through the continuous integration of the Internet of Things technology and other new technologies, the application of the Internet of Things is also showing an explosive trend, further realizing Information sharing between people, machines, and things is achieved, and a closer information flow ecosystem is formed between the information world and the physical world. In the Internet of Things, all things are interconnected, and the data has typical characteristics such as heterogeneity, massiveness, and real-time. In order to perform effective...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/215G06F16/2458G06F16/28H04L29/08
CPCG06F16/215G06F16/2465G06F16/2474G06F16/283G06F16/284H04L67/12
Inventor 董一舟江波叶云唐鹏张楠谢志明
Owner 中电科数字科技(集团)有限公司
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