DTLA News

• January 12, 2012 - Revision 1.4 update

  The V1SE1 Informational Revision 1.4 has been updated to correct an editorial error in Figure 6 of V1SE 10.4.1.

• December 15, 2011 - DTCP +

  DTLA has updated DTCP with four new features:

  1. A Digital Only Token to support new early window business models and AACS.
  2. A "media agnostic" method to carry Content Management Information in all DTCP transports.
  3. A Copy Count control.
  4. Remote access capability.

  Here's an overview presentation summarizing these features.
  
  DTLA has posted new informational versions of the Volume 1 and Volume 1 Supplement E specifications, a revised Adopter Agreement, a revised Content Participant Agreement, and a revised IP Statement.

• December 08, 2011 - Approval of Samsung Conditional Access System

  DTLA announced approval of the Samsung Conditional Access System (SCAS) as an authorized digital output protection technology for certain content that has been protected using DTCP. Details can be found here.

• May 03, 2011 - Approval of IPRM-HN

  DTLA announced approval of IPRM-HN, licensed by Motorola Mobility, Inc., as an authorized protection technology for persistent storage and output of content that has been protected using DTCP. Details can be found here.

• April 25, 2011 - Approval of Marlin Technology for Import

  DTLA announced approval of the Marlin Technology for Import as an authorized protection technology for persistent storage of certain content that has been protected using DTCP. Details can be found here.

• October 22, 2010 - Release of Revised Specification Supplement E

  DTLA released revisions to its Specification Supplement E to its Adopters. An informational version of the revision is available DTCP Volume 1 Supplement E Mapping DTCP to IP, Revision 1.31 (Informational Version).

• July 23, 2010 - Approval for use of DTCP for 'Freeview UK'

  DTCP publishes its revised IP Statement to permit the use of DTCP 'Copy One Generation' and 'EPN' encoding for certain content transmitted over the United Kingdom High Definition Digital Terrestrial Transmission system. Use of DTCP is permitted only in accordance with the Encoding Rules for that service, which are included in each of those documents. These Encoding Rules will be incorporated into DTLA's license agreements. DTLA's action follows the recent regulatory approval by Ofcom of the UK HD DTT proposed content management and compliance regime

• April 02, 2010 - DTLA announces Specification update

  DTLA releases changes to the Specification and to the Adopter Agreement Compliance Rules to accommodate interoperability approval from AACS.

• March 01, 2010 - Testing Extension

  DTLA announces a license "Extension" to enable DTCP compliance testing (e.g., for DLNA and other purposes) using content other than "Commercial Entertainment Content." This is a unilateral statement from DTLA. Adopters that comply with the terms of the Extension do not have to sign any additional documentation.

• December 01, 2009 - DTCP in the UK

  The attached Notice and Revised IP Statement explain the Encoding Rules for DTCP for the forthcoming UK High Definition Digital Terrestrial Transmission system. Neither these Encoding Rules nor the revised IP Statement are currently effective. Encoding of DTCP for such transmissions is not permitted until further notice by DTLA, following final regulatory approval of the UK HD DTT proposed content management and compliance regime that includes the use of DTCP.

• February 20, 2007 - New Adopter Agreement

  The June 2007 version of the Adopter Agreement (and associated Addendum) is available here for immediate execution.

• December 10, 2006 - Approval of Persistent Storage Technology(ies)

  DTLA hereby notifies Adopter of certain proposed amendments to the DTCP Specification attached for Adopter review as described below. DTLA has approved the following technology(ies) for the persistent protected storage of content that has been delivered using DTCP, pursuant to Appendix B, Part 1, Section 2.2.1 of the Adopter Agreement: SAFIA, licensed by the SAFIA Group.

• October 10, 2006 - DTCP-IP is approved by the DNLA

  DTCP-IP is approved by CableLabs for use on all unidirectional and bidirectional digital cable products under the DFAST, PHILA, CHILA, and DCAS licenses. This will promote a major advance in digital home networking of audiovisual and audio entertainment content -- enabling seamless transmission of protected cable content throughout the home, networked to other home gateways, servers, and content display and recording devices.

• May 21, 2006 - DTCP-IP is approved by CableLabs

  DTCP-IP also is approved for use by the Digital Living Network Alliance ("DLNA"), and by the DVD Copy Control Association ("DVD CCA") to protect digital outputs from DVD Players and Integrated Products.
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