摘要
在基于CORBA开发的分布式网络化机器人的控制平台中,传统的基于请求／应答模式不能满足对服务质量要求严格的多媒体数据流实时传输。针对系统的应用框架,本文提出了采用工厂模式对OMG的CORBA A／V流式服务模型进行简化,实现分布式网络化机器人的实时音视频传输。实验表明了这个方案的先进性和有效性。
The traditional request and reply model of CORBA cannot satisfied the realtime and stringent QoS requirements of multimedia streaming transmission in distributed control platform of networked robots. CORBA AN streaming service model is proposed in this paper., and is simplified using factory pattern according to software architecture of system. The simplified model is applied to realize AN streaming realtime transmission of distributed networked robot with principle and implementation presented in detail. Experiments indicate its validity and effectiveness.
出处
《制造业自动化》
北大核心
2007年第2期52-56,62,共6页
Manufacturing Automation
基金
国家高技术研究发展计划(863计划)(2004AA420110)
