条件接收功能模块 meaning in English
cam conditional acce module
cam conditional access module
Examples
- Cam conditional access module
条件接收功能模块 - Secondly , we research on the structure of ca system . according to the essential task of the ca system , we design the basic scheme of scrambling and descrambling , and describe the generating , handing out and pick - up of ecm and emm message . we also discuss the implement of the conditional access module in set - top - box
根据ca系统的基本任务,设计了加扰、解扰的基本方案;描述了授权管理信息( emm ) 、授权控制信息( ecm )生成、播发、提取的方法以及该信息生成模块内各部件的接口关系;并对如何在机顶盒中实现条件接收功能模块进行了探讨。