Abstract: This paper analyzes the issues in the application development of multimedia for digital home. A new middleware is raised which is based on CORBA Component Model(CCM) and named as Digital Home Multimedia Middleware(DHMM). DHMM can finely support the transmission, management, synchronization, storage and playback among the devices in digital home, thereby simplifying the development of high-level application and increasing the development productivity. The application in example system verifies the feasibility and validity of the framework.

Key words: multimedia middleware, CORBA Component Model(CMM), component, implementation framework, digital home

摘要： 分析了数字家庭中多媒体应用领域存在的问题，提出一种基于CCM构件技术的数字家庭多媒体中间件DHMM，其可以很好地支持各种数字设备间的多媒体数据的传输、管理、协同、保存、回放等功能，有效地降低上层应用程序的开发难度，提高开发效率。通过实验验证了该架构的可行性及有效性。

关键词: 多媒体中间件, CORBA构件模型, 构件, 实现架构, 数字家庭

CLC Number: 

• TP311.11