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A Component Active Registration Method Based on Software Communication Architecture

A software communication system and component technology, which is applied in the direction of program loading/starting, program control devices, etc., can solve problems such as long system startup time and security threats, and achieve the effect of solving two-way dependency problems, improving security, and speeding up startup speed

Active Publication Date: 2018-04-17
CHINESE AERONAUTICAL RADIO ELECTRONICS RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a component active registration method based on software communication architecture to solve the problems of security threats and long system startup time caused by the existing "passive" registration method of components

Method used

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  • A Component Active Registration Method Based on Software Communication Architecture
  • A Component Active Registration Method Based on Software Communication Architecture
  • A Component Active Registration Method Based on Software Communication Architecture

Examples

Experimental program
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Embodiment Construction

[0045] see figure 1 Shown is the inheritance diagram of the application registration component and the device registration component. The application registration component implements the component registration interface and the application component registration algorithm, and provides registration services to the application components through the registerComponent (ComponentType comp) operation. The device manager registration component also implements the component registration interface and device component registration algorithm, and provides registration services to device components through registerCoponent (ComponentType comp).

[0046] see figure 2 Shown is the inheritance relationship diagram registered by the device manager. The device manager registration component implements the management registration interface and the device manager registration algorithm, and provides registration services to the device manager component through the registerManager(ManagerT...

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Abstract

The invention discloses a method for actively registering components based on a software communication architecture. The method for actively registering the components provided by the invention has the advantages that a proxy design pattern is adopted, and component registry is completed by means of creating a component registry interface instance, so that the problem of bidirectional dependence between to-be-registered components and received registered components is effectively solved, therefore the software security is improved.

Description

【Technical field】 [0001] The invention relates to a method for realizing active registration of components in a software communication architecture, in particular to an active registration method for application components, equipment components, and equipment manager components of the software communication architecture. 【Background technique】 [0002] SCA divides the software / hardware structure through the object-oriented method, establishes an open system standard, provides a software radio development framework that has nothing to do with the specific implementation, and ensures the portability, reconfiguration and interoperability of software and hardware. [0003] According to the definition of the SCA2.2.2 standard, application components and logical device components use the "pull model" method to complete the registration of components in the system domain. This registration method depends on the naming service provided by CORBA middleware. Application components are...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F9/445
Inventor 常坤刘龑胡晨浩许生吴玉宁李裕
Owner CHINESE AERONAUTICAL RADIO ELECTRONICS RES INST
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