Category:著作権管理技術

Steam (service)

Copy Control

MagicGate

SafeDisc

Content Protection for Recordable Media

PlayReady

Serial Copy Management System

Content similarity detection

Cinavia

SecuROM

Broadcast flag

BackupHDDVD

Poor man's copyright

Active Directory Rights Management Services

Blu-ray

Digital Transmission Content Protection

Information rights management

Windows Genuine Advantage

Advanced Access Content System

Extended Copy Protection