Multi-operating system operating method and device based on industrial Internet operating system
An industrial Internet and multi-operating system technology, applied in the field of multi-operating system operation, can solve problems such as application scenarios that cannot meet different needs
Active Publication Date: 2020-02-21
KYLAND TECH CO LTD +1
View PDF7 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] Embodiments of the present invention provide a multi-operating system operating method and device based on an industrial Internet operating system to solve the problem in the prior art that one CPU can only run one embedded operating system and cannot meet application scenarios with different requirements
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0056] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0057] In practical applications, the industrial Internet operating system is the basic system for realizing networked industrial control, cloud industrial control, visualized factory and industrial big data analysis, etc. The unified system is a reliable guarantee for the controllability of industrial sites. Such as figure 1 In the functional architecture diagram of the industrial Internet operating system shown, the industrial Internet opera...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a multi-operating system operating method and device based on an industrial Internet operating system. The industrial Internet operating system includes: application layer equipment, cloud control layer equipment, and field layer equipment; the cloud control layer equipment includes: industrial real-time cloud operating system module The industrial real-time cloud operating system module is used for data analysis and collection between the application layer and sending control instructions to the field layer; the method is applied to the industrial real-time cloud operating system module, and the method is to adopt the preset virtualization technology, Create at least one VM in the first core of the multi-core CPU, run the first operating system on the VM in the first core; run the second operating system directly on the physical partition in the second core of the multi-core CPU to realize multi-core The coexistence of logical partitions and physical partitions of the CPU, and then based on the physical partitions and logical partitions of the multi-core CPU, it is possible to coordinate and run multiple operating systems on a multi-core CPU at the same time.
Description
technical field [0001] The invention relates to the technical field of embedded operating systems, in particular to a method and device for operating multiple operating systems based on an industrial Internet operating system. Background technique [0002] Embedded Operating System (Embedded Operating System, EOS) refers to the operating system used for embedded systems. Due to its high real-time performance, strong specificity, and convenient and simple operation, it is a widely used system software. At present, Embedded operating systems are mainly divided into multi-threaded embedded operating systems, multi-process multi-threaded embedded operating systems, and virtualized embedded operating systems. [0003] In the prior art, for a variety of embedded operating systems, a central processing unit (Central Processing Unit, CPU) can only run a certain type of embedded operating system, and cannot run multiple embedded operating systems at the same time. The CPU cannot mee...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): G06F9/455G06F9/50
CPCG06F9/45558G06F9/5027G06F2009/45562G06F2009/45575G06F2009/45595G06F9/5077G06F9/50
Inventor 李燕
Owner KYLAND TECH CO LTD