CAS中PCMCIA技术及在物联网中的应用研究  

On the PCMCIA of CAS and Its Application in Internet of Things

作　　者：杜恒[1] 王超[1] 

机构地区：[1]河南工业职业技术学院,河南南阳473009

出　　处：《襄樊职业技术学院学报》2011年第2期29-32,共4页Journal of Xiangfan Vocational and Technical College

摘　　要：有线电视网络采用机卡分离方式实现了基于PCMCIA(Personal Computer Memory Card International Association)技术的条件接收系统。目前基于PCMCIA技术来实现机卡分离的方案可行性最强。本文进行了基于PCMCIA技术公共接口CI(Common Interface)的软件、硬件设计,实现了基于PCMCIA技术的条件接收系统,同时考虑PCMCIA技术在物联网中的运用。＂The machine card separate＂is a technique policy that develops the Conditional Access System touse the PCMCIA（Personal Computer Memory Card International Association）.Now it is of great feasibility toadopt the PCMCIA because of the profession support of this kind of project exactly In this design,It studied thesoftware,hardware design of the public interface when adoption PCMCIA technique,This dissertation realize theCAS to use the PCMCIA,at the same time,Discuss the application of PCMCIA in the＂Internet of Things＂.

关 键 词：条件接收系统 用户认证卡 机卡分离 公共接口 物联网 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]