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SCA core framework based device management method

A device management and device manager technology, applied in digital transmission systems, electrical components, transmission systems, etc., can solve problems such as staying in SCA and restricting the rapid application, development and research of SCA

Inactive Publication Date: 2018-11-02
NAT UNIV OF DEFENSE TECH
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Problems solved by technology

[0005] However, the current research on equipment management based on the SCA core framework mainly stays in the discussion of SCA specification primitives, and there is no research on equipment management implementation methods, which seriously restricts the rapid application and development of SCA

Method used

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  • SCA core framework based device management method
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  • SCA core framework based device management method

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Embodiment Construction

[0059] like figure 1 Shown is the method flowchart of the method of the present invention: in the device management method based on the SCA core framework provided by the present invention, the device manager first completes the deployment and starts all devices in the processing node, and then the device manager completes the device management method. Component registration, and finally the device manager calls the device interface function to complete the management of the device components.

[0060] The device management method based on the SCA core framework specifically includes the following steps:

[0061] S1. start the SCA device manager;

[0062] The device manager runs on the main control CPU and each processing node, and is used to manage device resources such as processor devices, DSP devices, FPGA devices, IO devices, etc.; starting the device manager specifically includes the following steps (such as figure 2 shown):

[0063] A. Determine whether the startup pa...

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Abstract

The invention discloses an SCA core framework based device management method. The SCA core framework based device management method comprises the steps that a device manager firstly finishes deployment and start of all the devices in a processing node; then the device management device finishes registration of device components; and the device manager calls a device interface function to finish management of the device components. The SCA core framework based device management method can control operation / stop of the device components flexibly, manages resources and states of all the devices in a platform in a grading manner and can manage and control bottom hardware devices via the device components; meanwhile, the SCA core framework based device management method also makes up for the vacancy about a device management realization method in SCA related fields.

Description

technical field [0001] The invention specifically relates to a device management method based on the SCA core framework. Background technique [0002] Software Defined Radio (SDR) is a new type of wireless architecture, which organically combines hardware, software, and wireless technologies to form a flexible and diverse multi-functional system. The basic idea of ​​software radio is based on a common, standard, and modular hardware platform, and various functions of the radio are realized through software programming, so that developers are freed from hardware-based, application-oriented radio design methods. [0003] At the current stage, software radio has achieved great results in both military and civilian fields, and the realization of various software platform architectures has emerged as the times require. Judging from the current application situation, the Software Communication Architecture (SCA) proposed in the Joint Tactical Radio System (JTRS) program is the ea...

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Application Information

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IPC IPC(8): H04L12/24
CPCH04L41/00H04L41/04H04L41/20
Inventor 王杉魏急波辜方林唐麒周力熊俊
Owner NAT UNIV OF DEFENSE TECH
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