Embedded Common Interface (ECI) for exchangeable CA/DRM solutions; Part 5: The Advanced Security System; Sub-part 2: Key Ladder Block
用于可交换CA/DRM解决方案的嵌入式通用接口(ECI);第五部分:先进的安全体系;第2子部分:钥匙梯块
发布日期:
2017-07-01
ETSI GS ECI 001-5-2规定了在内容接收器芯片组中实现的关键梯形图块。钥匙梯
该块包括用于将控制字传输到芯片组的密钥阶梯和认证
机械装置本文件还规定了兼容芯片组的个性化方面。
ETSI GS ECI 001-5-2 specifies a key ladder block for implementation in a content receiver's chipset. The key ladder
block comprises a key ladder for securing the transport of control words to the chipset and an authentication
mechanism. The present document also specifies aspects of the personalization of a compliant chipset.