Intelligent terminal operation system applied to IoT (Internet of Things)

A technology of intelligent terminal and operating system, applied in the direction of program control design, instrument, electrical digital data processing, etc., can solve the problem of expensive license fee, J2ME specification and virtual machine extension delivery, Dalvik virtual machine not suitable for the Internet of Things operating system platform, etc. problem, to achieve the effect of dependency reduction

Inactive Publication Date: 2017-03-22
许小刚
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] The present invention provides an intelligent terminal operating system applied to the Internet of Things to solve the problem that the J2ME specification and the virtual machine do not expand for th

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  • Intelligent terminal operation system applied to IoT (Internet of Things)
  • Intelligent terminal operation system applied to IoT (Internet of Things)
  • Intelligent terminal operation system applied to IoT (Internet of Things)

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Embodiment Construction

[0044] The following is a detailed description of the embodiments in conjunction with the accompanying drawings, but the provided embodiments are not intended to limit the scope of the present invention, and the description of the structure and operation is not intended to limit the order of execution, and any recombination of components The structure, the resulting device with equal efficacy, is within the scope of the present invention. In addition, the drawings are for illustration purposes only and are not drawn to original scale. For ease of understanding, the same components will be described with the same symbols in the following description.

[0045] Terms used throughout the specification and claims, unless otherwise noted, generally have each term's ordinary meaning as used in the field, in this disclosure and in the special context. Certain terms used to describe the present disclosure are discussed below or elsewhere in this specification to provide those skilled ...

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PUM

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Abstract

The invention provides an intelligent terminal operation system applied to an IoT (Internet of Things). The intelligent terminal operation system comprises a Davlik virtual machine module, a Java language basic library, a Java dynamic loading module, a JSON packaging module, a MQTT communication module, an IoT networking bearing module, an industry hardware interface module, a sensor interface module, an application management module, an industry interface specification module, an application layer interface and a porting layer for providing a standard interface to the Davlik virtual machine module and porting the Davlik virtual machine module into an embedded operation system. The intelligent terminal operation system disclosed by the invention provides rich industry hardware interfaces and sensor interfaces, implements hardware and software separation, and is convenient for software upgrading and remote management so as to have a low requirement for system resources and have high efficiency.

Description

technical field [0001] The invention belongs to the field of computer operating systems, in particular to the field of Java virtual machines, and is applied to the intelligent terminal operating system of the Internet of Things. Background technique [0002] The Java language is a computer programming language proposed by Sun Corporation. The Java virtual machine refers to the operating environment of the Java language. In the mobile terminal operating system, the Java virtual mechanism has a virtual machine based on the J2ME reference implementation stack of Sun Company, which is mainly used in non-smart phones, and the memory-based Dalvik virtual machine of the Android system on smart phones. [0003] Such as figure 1 As shown, the instruction of the stack-based virtual machine is a single-byte code, and the number of instructions does not exceed 256. For a stack-based virtual machine, all instructions are executed on the stack. For instructions with multiple operands, ...

Claims

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Application Information

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IPC IPC(8): G06F9/455
CPCG06F9/45504
Inventor 许小刚
Owner 许小刚
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