What is HDCP?

Last Update Date : Mar 21. 2018

High-bandwidth Digital Content Protection (HDCP) is a form of digital copy protection developed by Intel Corporation to prevent copying of digital audio and video content as it travels across DisplayPort, Digital Visual Interface (DVI), High-Definition Multimedia Interface (HDMI), Gigabit Video Interface (GVIF), or Unified Display Interface (UDI) connections, even if such copying would be permitted by fair use laws.HDCP is licensed by Digital Content Protection, LLC, a subsidiary of Intel.

 

                                   j 

 

HDCP's stated purpose is to protect high definition content during transmission from a source device to a display device. Three systems were developed to achieve that goal.

 

● Authentication process prevents non-licensed devices from receiving content.

● Encryption of the actual data sent over DisplayPort, DVI, HDMI, GVIF, or UDI interfaces prevents eavesdropping of information.

● Key revocation procedures ensure that devices that have been compromised and cloned can be blocked from receiving data. 

Thank you for your feedback!

Not finding what you're looking for? We're here to help.

Online

Track my repair

Check the progress of your repair

Chat with us

Live Chat support with a Samsung product expert.
All Days 9AM to 9PM

Email

We'll respond within 24 hours of your request.

Samsung Members Web Community

Log in with your Samsung Account and join the Samsung Members community! Peer to peer support for mobile phones.

Call

1 800 40 72678641 800 40 SAMSUNG

(Toll Free) For Use By Customers In India Only
24 Hours a day / 7 Days a week

+880 9612300300+880 8000300300

(Toll Free) For Use By Customers In Bangladesh Only
8AM - 10PM / 7 days a week

+94 11 7267864+94 11 SAMSUNG

(Toll Free) For Use By Customers In Sri Lanka Only
8AM - 6.30PM / Mon ~ Sat

+977 16600172667+977 9801572667 (For NTC customers only)

(Toll Free) For Use By Customers In Nepal Only
8AM - 8PM / 7 Days a week

Dial as per your country

* For any printer related enquiries, please visit the HP website .

Face-to-face support

Service Online Appointment

Visit Service Center at your convenient time

Samsung Service Centers

Find out more about how you can get face-to-face help.

Contact Us