What is the uniform display interface?

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Unified Display Interface (UDI) refers to one of the latest standards in video interfaces, including PC compatibility (PC) with Multimedia (HDMI) high -resolution display (HDTV). The unified display interface will replace the old VGA connection on PC monitors and electronic devices. While the VGA was based on older analog technology, UDI and HDMI are digital technologies. Although DVI is also digital and a step from the VGA, it is not compatible with HDMI. When users overwhelm PCs and other HDTV devices for various purposes, it was clear that the interface that supports HDMI is ideal. The Special Heated Group (SIG) responsible for the development of the Unified Display interface consists of several leading corporations, including Intel, LG Electronics, Apple, Nvidia, Samsung, and silicone image.

To be compatible with the Udin compatible with the Unified Display, UDI had to integrate the copyright scheme included in the HDMI standard. High -resolution signals areencrypted to ensure the integrity of the product from the transmitter to the receiver. Without content protection, programs could be captured and changed to the journey or "stolen" from the waves. This protection scheme is known as digital protection of digital content with high width (HDCP).

Using the Unified Display interface with built -in HDCP, if one tries to display content that is not authorized for this device, the monitor does not show the content. Some critics claim that it effectively puts hardware, rather than a user, and compares it to inserting a "braid". On the plus side, the Unified Display interface allows a higher bandwidth and a larger resolution. It also eliminates the analog-to-the-digital circuits required in DVI displays and the UDI interface is smaller and cheaper to produce. The UDI interface should therefore reduce the price of LCD monitors.

Some initiates predicted that the Unified Display interface will become the standard that will holdet to the foreseeable future. VGA technology took about 20 years. If the UDi would also do half, it would be a success and probably a relief for consumers that must be remembered again with every new video interface that descends after a pike. As this happens, the competitive interface known as DisplayPort already exists and the word has this will be a new industry. Consumers may be advised to stay on their glasses for the time being.