Glossary
What Is High-bandwidth Digital Content Protection?
High-bandwidth Digital Content Protection, or HDCP, encrypts audiovisual signals as they travel across compatible display connections such as HDMI.
Definition
High-bandwidth Digital Content Protection, or HDCP, encrypts audiovisual signals as they travel across compatible display connections such as HDMI.
What High-bandwidth Digital Content Protection means
High-bandwidth Digital Content Protection, or HDCP, encrypts audiovisual signals as they travel across compatible display connections such as HDMI.
Why the term matters in content protection
High-bandwidth Digital Content Protection describes one part of how protected content is stored, identified, accessed, or redistributed. Using the term precisely helps investigators separate the observed technology or behavior from the later question of authorization.
How to use the definition
Record the underlying evidence rather than relying on the label alone: the relevant URL or file, the observed time, the account or service involved, and the protected work. That context makes the definition useful in an investigation and keeps a technical description from being mistaken for a legal conclusion.
- Technology
- Glossary
- Content protection