ISO/IEC TS 23078-1:2020 信息技术 数字出版物的DRM技术规范 第1部分：出版业中使用的版权保护技术概述

标准编号：ISO/IEC TS 23078-1:2020

中文名称：信息技术 数字出版物的DRM技术规范 第1部分：出版业中使用的版权保护技术概述

英文名称：Information technology — Specification of DRM technology for digital publications — Part 1: Overview of copyright protection technologies in use in the publishing industry

发布日期：2020-09

标准范围

This document describes three types of copyright protection technologies in use in the publishing 
industry:
— DRM free protection, i.e. technologies which does not rely on content encryption but rather use 
content fingerprinting or watermarking, adequate for use cases where user convenience is the top 
priority;
— user key-based DRM protection, adequate where user constraints are limited;
— device key-based DRM protection, adequate where the transfer of publications from one device to 
another is severely constrained.

标准预览图