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标题: 对下载CA规范接口的扩展--智能卡设备接口 [打印本页]

作者: txca 时间: 2013-6-27 23:44
标题: 对下载CA规范接口的扩展--智能卡设备接口
基于下载CA规范下载CA将变成由CA公司提供的一种特殊的APK应用。对于传统的采用智能卡的CA，利用现有的机顶盒技术平台，是不是可以按照NGB下载CA的Java接口规范将现有的机顶盒客户端软件开发成通用的跨平台的APK应用，使得传统封闭的智能卡CA系统向下载CA靠拢？为此我们在标准下载CA接口的基础上扩展了这组智能卡设备(可分离安全设备接口文档)接口，希望对各智能卡厂家向下载CA过渡提供帮助。

应国外网友的要求，增加了英文的内容。
The extension of interface of DCAS specification-the interface of smart card devices

The DCAS will be a featured APK given by CA companies on the ground of 《Downloadable Conditional Access System for Next Generation Broadcasting Cable Network》 released by SARFT (THE STATE ADMINISTRATION OF RADIO AND TELEVISION). As for the traditional CA used smart card,on the condition of current STB technology platform,if it is possible that we can develop the current STB client terminal software into a commonly multi-platform APK according to the NGB Java interface specification of NGB, and thus the traditionally closed smart card CA system can be compatibility to DCAS. Therefore, Taixin extends the interfaces of the smart card devices on the base of standard DCAS interface, we hope what we have done can help the smart card companies transit to DCAS.

作者: admin 时间: 2013-7-2 08:32
标题: 可分离安全设备接口文档
[img=24,24]Images/Emoticons/14.gif[/img]

作者: ysj113 时间: 2013-7-2 08:37
很有帮助的东西，谢谢！

作者: maomao 时间: 2013-7-2 08:37
[img]Images/Emoticons/46.gif[/img]

作者: admin 时间: 2013-7-2 08:59
asdasdasdasda

作者: dvb123 时间: 2013-7-12 16:59
是说目前有卡的CA也可以做成下载CA应用？

作者: 雨天的太阳 时间: 2013-7-17 10:12
如果连智能卡都能通过Java 接口实现，机顶盒就可以通用了，建议有更详细的实施方法。

作者: txca 时间: 2013-7-19 17:54