| 同密条件接收系统软件适配层的设计与实现 |
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| 引用本文： | 邹建宇,郑思娴.同密条件接收系统软件适配层的设计与实现[J].电视技术,2007,31(6):37-39,75. |
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| 作者姓名： | 邹建宇 郑思娴 |
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| 作者单位： | TCL多媒体科技控股有限公司,研发中心,广东,深圳,518067;TCL多媒体科技控股有限公司,研发中心,广东,深圳,518067 |
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| 摘 要： | 提出了一种数字电视同密条件接收系统在终端设备上移植的方法,它具备简单、易用,可复用性高等特点.该方法从DVB标准出发,综合多个条件系统工作流程,接口函数以及硬件平台驱动层的差异,通过软件适配层建立了统一的数据接口,可支持多种同密条件接收系统的应用移植要求.
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| 关 键 词： | 条件接收 同密 软件移植 适配层 |
| 文章编号： | 1002-8692（2007）06-0037-03 |
| 修稿时间： | 2007-04-30 |
Design and Implementation of Software Adaptable Layer in SimulCrypt Conditional Access System |
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| ZOU Jian-yu,ZHENG Si-xian.Design and Implementation of Software Adaptable Layer in SimulCrypt Conditional Access System[J].Tv Engineering,2007,31(6):37-39,75. |
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| Authors: | ZOU Jian-yu ZHENG Si-xian |
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| Abstract: | This Paper introduces a method for porting SimulCrypt conditional access system to DTV Receiver. This method is easy to use, flexible and highly reusable. According to DVB standard, it studies the workflow and interface function in several conditional access systems, and analyzes the difference between multiple hardware platforms. Then software adaptable layer with common data interface is built, which could support many kinds of request in conditional access application. |
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| Keywords: | conditional access SimulCrypt software porting adaptable layer |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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