Energy data collection terminal software integration architecture and shared resource access control method

A technology of data acquisition terminal and shared resources, applied in software reuse, program control design, electrical digital data processing, etc., can solve the problems of prone to mistakes, abnormal application software, cumbersome process, etc., to improve stability and simplify The effect of programming logic and simplifying the interaction process

Pending Publication Date: 2022-02-08
ZHEJIANG WELLSUN INTELLIGENT TECH CO LTD
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  • Abstract
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Problems solved by technology

[0004] The purpose of the present invention is to provide an energy data collection terminal software integration architecture and a shared resource access control method, aiming to solve the existing technology in the joint research and development situation, there are a large number of personnel communication and docking issues in the shared resource access control, the process is cumbersome, It is very easy to make mistakes, and it is easy to cause abnormal technical problems of app application software

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  • Energy data collection terminal software integration architecture and shared resource access control method
  • Energy data collection terminal software integration architecture and shared resource access control method
  • Energy data collection terminal software integration architecture and shared resource access control method

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Embodiment Construction

[0021] see Figure 1 to Figure 3 , the present invention provides an energy data collection terminal software integration architecture, the energy data collection terminal software integration architecture includes an embedded linux system call interface layer, an app application layer, a USRIL layer and a container management layer, in the embedded linux system The USRIL layer is set between the call interface layer and the app application layer, and the container management layer is set between the USRIL layer and the embedded linux system call interface layer;

[0022] The embedded linux system call interface is a collection of software interfaces provided by the linux kernel to user programs;

[0023] The app application layer is a collection of app applications, and is a direct carrier for realizing product functional requirements;

[0024] The USRIL layer completes the mutually exclusive encapsulation of the shared resource access interface, is composed of multiple shar...

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Abstract

The invention relates to the technical field of embedded systems, in particular to an energy data collection terminal software integration architecture and a shared resource access control method. A USRIL layer is newly added between an embedded linux standard system calling interface layer and an app application layer, exclusive packaging of a shared resource interface is completed through a shared resource access control method, a container management layer is standardized in a scene with containerized deployment requirements, an app in a container can achieve access to target resources through a unified USRIL layer software interface, and the resource utilization rate is improved. The conflict access control requirements of multiple processes and multiple threads on shared resources are met; a unified software interface is provided for research and development personnel to access shared resources, the problem of mutual exclusion of target resource operation does not need to be repeatedly considered, programming logic is simplified, an interaction process is simplified, a software development process is lean, and software reliability and stability of a product system are improved.

Description

technical field [0001] The invention relates to the technical field of embedded systems, in particular to an energy data collection terminal software integration architecture and a shared resource access control method. Background technique [0002] With the rapid development of information technology, high-frequency central processing units, high-performance running memory and large-capacity storage chips that can be used in embedded products are gradually popularized. , storage capacity and other aspects have been greatly improved. As a virtualization technology based on the Linux platform, container technology has been widely popularized. The multi-container and multi-application software integration architecture based on the Linux operating system is widely used in embedded product design solutions to better serve and realize different user needs. Generally, the R&D and design of an embedded product is often completed jointly by several software R&D engineers, and the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/52G06F8/36
CPCG06F9/526G06F8/36
Inventor 杨波韩伟健倪志伟章为昆贾天有刘清俊刘亚东李兆刚余转丽邬永强李文丹
Owner ZHEJIANG WELLSUN INTELLIGENT TECH CO LTD
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