摘要
从有线电视使用有条件接收系统的目的,有条件接收系统的特点、技术,使用有条件接收系统的意义,有条件接收系统的发展概况等方面,详细介绍了有线电视网络有条件接收技术。
In this paper, the advantages, technology and the development of the Conditional Access System are discussed, as well as the purpose and significant of using it. Then the technology of the Conditional Access System is introduced in detail.
出处
《中国有线电视》
2009年第1期32-34,共3页
China Digital Cable TV
