Method and system for abstracting and packaging equipment

A kind of equipment and abstract technology, applied in the field of Internet of Things, achieves the effect of improving consistency and portability, reducing development threshold, and good operation scalability

Active Publication Date: 2021-05-14
上海元及数据科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a method and system for abstracting and encapsulating equipment, so as to solve the aforementioned problems in the prior art

Method used

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  • Method and system for abstracting and packaging equipment
  • Method and system for abstracting and packaging equipment

Examples

Experimental program
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Embodiment 1

[0029] Embodiment 1, a method for abstracting and encapsulating a device, such as figure 1 shown, including:

[0030] S1) Use software to abstract and encapsulate the device into a hardware abstraction layer. The hardware abstraction layer divides the device into several major categories and several subcategories according to the device attributes, obtains the device operation, and uses the intermediate hardware abstraction layer to abstract the device operation into an operation principle. Language, the hardware abstraction layer communicates with the application program through the pipeline, and the operation primitive has nothing to do with the product model. Corresponding reserved words are provided for classified devices, reserved words include keywords, and devices include peripheral sensors and motor devices.

[0031] The intermediate hardware abstraction layer abstracts all sensor and motor operations into operation primitives, and the operation primitives are compose...

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Abstract

The invention relates to the technical field of the Internet of Things, and discloses a method and a system for abstracting and packaging equipment. The method comprises the following steps: uniformly abstracting and packaging the equipment into a hardware abstraction layer by using software, and dividing the equipment into a plurality of large classes and a plurality of subclasses by the hardware abstraction layer according to equipment attributes, and providing corresponding reserved words for the classified devices; and using the middle hardware abstraction layer for calling various hardware driving programs located in an operating system and providing consistent application program interfaces for an upper-layer application, wherein the upper-layer application comprises a plurality of Internet of Things devices, and the Internet of Things devices comprise a plurality of application programs. According to the method, different many-to-many relationships applied to different hardware can be prevented from being generated, an application layer and an equipment layer are relatively independent, an upper-layer application program can concentrate on research and development of a business layer, and the development threshold is greatly lowered, so that product research and development are accelerated, and the consistency and transportability of products are also improved.

Description

technical field [0001] The present invention relates to the technical field of the Internet of Things, in particular to a method and system for abstracting and encapsulating devices. Background technique [0002] As an emerging industry, the Internet of Things is at a critical point between the introduction period and the growth period, the market is developing in an orderly manner, and the industrial chain is not fully formed. In order to fully realize product functions, existing hardware manufacturers have developed hardware and also developed corresponding operating software. The products of different manufacturers need to use their own software, resulting in higher product costs, incompatibility, difficult maintenance, and complicated use. There are many types of existing sensors, and there are many manufacturers. At the same time, the portability of equipment is greatly challenged. Not only are there various types of APIs for different sensors, but also different oper...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/4401G06F9/448G06F9/54G06F8/20G06F8/76G16Y30/00G16Y20/00G16Y20/20
CPCG06F8/24G06F8/76G06F9/4411G06F9/544G06F9/545G06F9/449G16Y20/00G16Y20/20G16Y30/00
Inventor 吴平邵梦张隆郭强
Owner 上海元及数据科技有限公司
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