MPEG LA states that the implementation of DisplayPort requires a license and a license payment. It is important to note that these are only CLAIMS. The relevance of these CLAIMS will likely be decided by a U.S. court. VESA® is a registered trademark and DisplayPort™ is a trademark of VESA. All other trademarks, service marks, registered trademarks and registered service marks are the property of their respective licensees. We developed the following FAQ to answer questions. If your question is not addressed, please contact email@example.com. A: Once the compliance tests are completed and a product is completed, VESA must submit a report that provides the results of the successful tests and shows that the correct methodology has been followed.
After the approval and signing of a trademark license agreement, the use of the logo is allowed. If VESA`s testing requirements do not apply to a particular application case or component, a waiver may be requested. DisplayPort 1.0 contains Philips` DPCP (DisplayPort Content Protection) option, which uses 128-bit AES encryption. It also has full authentication and session key. Each encryption session is independent and has an independent locking system. This part of the standard is granted separately. It also adds the ability to check the proximity of the receiver and transmitter, a technique designed to ensure that users do not bypass the content protection system to send data to remote and unauthorized users.  (No.
6) Later that year, Apple introduced several products with a Mini DisplayPort.  The new connector – the owner at the time – was eventually part of the DisplayPort standard, but Apple reserves the right to revoke the license if the taker “takes a patent infringement action against Apple.”  In 2009, AMD followed with its graphics cards from the Radeon HD 5000 series, which showed the Mini DisplayPort on Eyefinity versions of the series.  The Mini DisplayPort port was developed by Apple for use in computer products. It was first announced in October 2008 for use in the new MacBook Pro, MacBook Air and Cinema Display. In 2009, VESA adopted it as the official standard, and in 2010, the specification was merged with the publication of DisplayPort 1.2 in the main DisplayPort standard. Apple granted the specification free of charge to VESA. About VESA The Video Electronics Standards Association (VESA) is an international non-profit standardization association that represents a global network of more than 300 manufacturers of hardware, software, computers, screens and components engaged in the development and promotion of the electronics industry.