工程师 - 什么是DRM

DRM 是数字版权管理（Digital Rights Management）的缩写，是一套用于控制数字内容（如音乐、电影、电子书、软件和游戏）的访问、共享和分发方式的技术和工具。DRM 的目标是防止未经授权复制、分发和修改受版权保护的数字资料，从而保护创作者和公司的知识产权。

DRM stands for Digital Rights Management, a set of technologies and tools used to control how digital content (such as music, movies, e-books, software, and games) is accessed, shared, and distributed. The goal of DRM is to prevent unauthorized copying, distribution, and modification of copyrighted digital material, thereby protecting the intellectual property rights of creators and companies.

以下是有关 DRM 的一些要点：

Here are some key points about DRM:

1. 内容控制： DRM 技术可以限制用户复制、共享或修改数字内容的能力。这可能包括限制播放内容的设备数量，或防止内容被转换成其他格式。

1. Content Control: DRM technologies can restrict the ability of users to copy, share, or modify digital content. This might involve limiting the number of devices a piece of content can be played on, or preventing it from being converted into other formats.