high-bandwidth digital content protection


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high-bandwidth digital content protection

n
(Electronics) trademark a specification for the encryption of digital content during processing. Abbreviation: HDCP
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
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The new display, called the Acer H235H, will ship in July, and will be priced at US$240 -- not a bad price for a HD-ready 23-inch LCD display with a resolution of 1920 by 1080, support for VGA/HDMI/DVI with High-Bandwidth Digital Content Protection (HDCP), and two stereo speakers.
To protect content from unauthorized access, High-bandwidth Digital Content Protection (HDCP) compliance is also supported on the BR-HD3 to prevent content viewing on unauthenticated devices.
For example, the ISMACryp (Interact Stream Media Alliance Cryp) [7] is used for Internet streaming, Open Mobile Alliance DRM (OMA DRM) [8] for GSM/GPRS network, DVB-H Content Protection and Copy Management (DVB-CPCM) [9] for DVB-H network, and, High-bandwidth Digital Content Protection System (HDCP) [10], Certified Output Protection Protocol (COPP) [11] and Digital Transmission Content Protection (DTCP) [12] is used for home networks or devices.
The device can perform link layer and HDCP (High-bandwidth Digital Content protection) compliance testing.