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Gridding-based smart community big data service system

A service system and big data technology, applied in the field of grid-based smart community big data service system, can solve problems such as islanding of multi-source heterogeneous data information, achieve the effect of solving information islanding and ensuring effectiveness

Pending Publication Date: 2021-10-29
CHONGQING COLLEGE OF ELECTRONICS ENG
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a grid-based smart community big data service system to solve the problem of information islanding of multi-source heterogeneous data in the smart community application environment

Method used

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  • Gridding-based smart community big data service system

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0036] Embodiment one is basically as attached figure 1 Shown: A grid-based smart community big data service system, including multi-source heterogeneous data acquisition module, protocol identification module, protocol and interface feature library, association module, data specification processing module, data classification module, data decision analysis modules, storage modules and third-party data access modules.

[0037] The multi-source heterogeneous data acquisition module is used to acquire data collected by multiple subsystems and devices to form multi-source heterogeneous data. In a smart community, there are usually multiple intelligent subsystems and different devices to complete the intelligent management of various sectors of the community, such as smart parking systems, smart access control systems, or temperature detection systems for mobile personnel. These devices and The systems are all different, and these constitute multi-source heterogeneous data. In th...

Embodiment 2

[0056] Compared with Embodiment 1, this embodiment is different in that it also includes an information management module for information management of the data in the storage module; an authority control module for controlling the use authority of the data in the storage module; The communication protection module is used for protecting the communication of the data in the storage module when using it.

[0057] The information management module manages the information of the data in the storage module. In this embodiment, the information management module manages and records the input time, data size, output time and output path of the data. The authority control module will control the access of the third-party data access module to the data in the storage module, and will not grant access qualifications to other access modules that have not been approved by the authority control module. The communication protection module will perform communication protection on the output ...

Embodiment 3

[0060] Compared with Embodiment 1, in this embodiment, when the same interface may correspond to multiple protocols, the prediction of the protocol corresponding to the interface is completed based on the judgment of the characteristics of the interface and the judgment of the sending time of the data packet. Specifically, during data transmission, the data interface and the time of the data packet will be judged. For example, assuming that the two data interfaces of the intelligent access control subsystem and the intelligent street lamp subsystem are the same, they are the first interface, but their corresponding The protocols are different, they are the first protocol and the second protocol respectively. When a certain data is transmitted in the morning, when the interface feature is identified, the corresponding interface is identified as the first interface, and the corresponding data packet is sent at eight in the morning. At one o'clock, considering that the intelligent...

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Abstract

The invention relates to the technical field of smart communities, and particularly discloses a gridding-based smart community big data service system. The gridding-based smart community big data service system comprises a multi-source heterogeneous data acquisition module, a protocol and interface feature library, a protocol identification module, a data extraction module, a data specification processing module and a storage module. Feature strategies corresponding to multiple protocols and feature strategies corresponding to multiple interfaces are stored in the protocol and interface feature library; and the protocol identification module is used for carrying out protocol feature judgment and interface feature judgment in sequence according to the multi-source heterogeneous data acquired by the multi-source heterogeneous data acquisition module, the calling protocol and the feature strategy in the interface feature library, and selecting a corresponding communication protocol according to a judgment result. By adopting the technical scheme, the problem of information islanding of multi-source heterogeneous data in a smart community application environment can be solved through cooperation of the protocol identification module and the protocol and interface feature library.

Description

technical field [0001] The invention relates to the technical field of smart communities, in particular to a grid-based smart community big data service system. Background technique [0002] With the continuous development and progress of the society, the concept of smart community has been put forward. Smart community refers to the use of various intelligent technologies and methods to integrate various existing service resources in the community to provide the community with government affairs, business, and entertainment. Smart communities should achieve the goal of improving efficiency with smart government affairs, improving people's lives with smart people's livelihood, building smart life with smart families, and improving community quality with smart communities. [0003] At present, in the realization of community intelligence, traditional monitoring equipment, sensors, etc. are mostly used to collect front-end data, and the equipment used is not the same, which res...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/25G06F16/215G06F16/2458G06F16/28G06K9/62
CPCG06F16/25G06F16/254G06F16/215G06F16/285G06F16/2465G06F18/251G06F18/253
Inventor 胡兵
Owner CHONGQING COLLEGE OF ELECTRONICS ENG
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