标准摘要
[中文适用范围]: 本部分 IEC 62481 的 DLNA 指南规定了 DRM 互操作性解决方案 (DIS) 的 DLNA 指南,这些解决方案定义为在不同网络媒体设备实现之间安全传输和使用受保护的商业内容的方法。此内容可能受到不同的内容保护技术保护。在本文档中,它们被称为 DRM。 这些指南并非旨在替换或禁用其他可能已经存在的互操作性机制,例如 IEC 62481-3:2017 中规定的 DLNA 链路保护指南或底层 DRM 提供的机制。 [外文原描述]: IEC 62481-4:2017(E) specifies DLNA guidelines for DRM Interoperability Solutions (DIS), which are defined as methods to enable the secure transfer and use of protected commercial content between different implementations on network media devices. This content could be protected by different content protection technologies. In this document, they are referred to as DRMs. This second edition cancels and replaces the first edition published in 2014. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) removal of references to Mobile Digital Media Uploader (M-DMU); b) removal of references to Mobile Digital Media Downloader (M-DMD).
英文名称Digital living network alliance (DLNA) home networked device interoperability guidelines - Part 4: DRM interoperability solutions