【摘要】 介绍了数字电视中间件软件平台,重点阐述了中间件的结构模型、构成特点和发展趋势。并对流行中间件产品OpenTV进行了介绍,最后对我国中间件软件规范的制订提出了自己的建议。更多还原

【Abstract】 This paper introduces middleware for digital TV, with highlights in its structure model, construct specification and development direction. Also describes the popular middleware product OpenTV. In the final, some suggestions are given for establishment of China’s middleware standard.更多还原