Home Networking Software >> DTCP-1394 & DTCP-IP 5C-Content Protection Software
VividLogic is a leader in developing DTCP (Digital Transmission Content Protection Software) also know as 5C software. VividLogic's DTCP/1394 software is deployed in over 50% of US Cable STB and many leading brands of HDTV in the US, Japan and Korea.

DTCP IEEE-1394 is a content protection protocol used primarily to protect content as it is transported between devices over an IEEE-1394 cable. VividLogic has developed, deployed and compliance tested this software using IEEE-1394 ICs from TI, NEC, Panasonic and other manufacturers.

VividLogic also develops DTCP software over TCP/IP also known as DTCP-IP. VividLogic has developed and tested this software on PCs and on embedded devices.
VividLogic licenses DTCP software only to companies that have signed an Adopters Agreement with DTLA (see www.DTLA.org). This is a pre-requisite to receiving any information and/or software about DTCP for IP or IEEE 1394.
VividLogic's DTCP-IP has been licensed to leading STB and CE manufacturers. VividLogic DTCP-1394 software is fully integrated with the IEEE 1394 stack,compliance tested and deployed in over 6 million CE devices worldwide.

VividLogic's DTCP software includes the following features:
(1) Authentication and Key Exchange
(a) Speculative and non-speculative authentication
(b) Restricted, enhanced restricted and full authentication
(2) Supports types of copy control information
(a) Copy Never, Copy Free, Copy Once and Copy No More
(3) Source and Sink Authentication
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