基于SCA的以太网设备组件的设计与实现
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引用本文:陈 雄1,李宏民1,徐玲玲2,银壮辰2.基于SCA的以太网设备组件的设计与实现[J].计算技术与自动化,2018,(2):122-125
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陈 雄1,李宏民1,徐玲玲2,银壮辰2 (1.湖南理工学院 信息与通信工程学院湖南 岳阳 414000.广州海格通信集团股份有限公司广东 广州 510000) 
中文摘要:针对软件通信体结构(SCA)电台中以太网设备组件的具体应用背景,在传统的以太网硬件设备提供的产生和获取以太网数据包的功能基础上,以太网设备组件作为以太网硬件设备的软件抽象,屏蔽底层硬件实现细节。提出了符合SCA规范的以太网设备组件的设计和实现方法,并对基于TCP/IP协议的以太网硬件进行有效封装,采用公共对象请求代理体系结构(CORBA)组件方式实现以太网逻辑设备,提供访问以太网口硬件的方法和属性。为SCA电台中的波形应用和服务提供了统一的以太网接口,提高了波形应用的可移植性和可重用性。
中文关键词:软件通信体系结构(SCA);以太网  设备组件  CORBA
 
Design and Implementation of Ethernet Device Component Based on SCA
Abstract:The specific application background of ethernet device component in SCA radio is discussed.On the basis of transmitting ethernet data packets provided by the traditional ethernet hardware device,ethernet device component acts as software abstraction to ethernet hardware device,shielding the implementation details of the underlying hardware.The design method for ethernet device component based SCA specification was adopted,encapsulated effectively the ethernet hardware based on TCP/IP protocol, and used CORBA component to realize ethernet logical device which provided methods and properties to access ethernet hardware. It provides a unified ethernet interface for waveform applications and services in SCA radio,and improves the portability and reusability of waveform applications.
keywords:SCA  ethernet  device components  CORBA
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