Early HDCP 1. However, they did not support transmission of data across networks. The 2. The newer HDCP 2. For content to be protected, all devices in the chain must be HDCP compliant and must support the same standard, e.
HDCP 2. Protected source devices include set-top boxes, DVD and Blu-ray players and computer graphics cards. Receiving devices include televisions, digital projectors, video walls and computer monitors. All devices in between must support the same standard as well.
These include switches, extenders, converters, repeaters, splitters and distribution amplifiers. This licensing ensures that manufacturers take adequate steps to protect transmitted content or risk losing their license. Only trustworthy devices are licensed. If a device breaks the terms of the license agreement, its KSV can be added to a revocation list so future transmitters will refuse to send to the revoked device. In the case of incompatibility, the display may show an error message or a snowy image.
Black Box offers a range of HDCP compatible video distribution devices such as switches , extenders , converters , repeaters , HDMI splitters and distribution amplifiers, so you can extend content from a protected-content source, ensuring the secure transmission of digital content without unauthorised individuals and devices accessing your data. Contact us today to learn more about our solutions.
Black Box Network Services offers comprehensive communications and infrastructure solutions. Find out what we can do for you:. Black Box Network Services is the world's largest independent provider of communications, infrastructure, and product solutions. Sorry, we were unable to sign you in. Please check your email address and password. Dear Dr. My Name is Eloy, from Brazil.
Thank you for explanation. As you said, HDCP2. Have you any idea? Save my name, email, and website in this browser for the next time I comment. Table of Contents. HDMI cables. Krishna Rao Vijayanagar. In addtion, how about HDCP1. Where it is used? Tahnk you for your time to share knowledge. So that any unauthorized user can not access their hard work content. As we all knows streaming media industry is growing rapidly so there are very DRM solutions available for protection of content.
It is a secure communication protocol between two HDCP compatible devices. Which establish a connection between them to start transfer of media from media source to display devices in a secure medium. These Repeaters are used to perform various things. Then they decrypt the media. After performing required tasks in media they again encrypt the media.
After both end verification of HDCP Compatible License information then connection is established to share media information. Thus a encrypted content is send from STB to Television where at receiving end it is decrypted and then displayed on the screen to subscriber. This kind of Encryption is done by the Stream Ciphere. Your Connection is not established in proper manner.
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