DTLA: Networking Content in Your Digital Home

In 1999, DTLA began licensing a content protection technology that also ensures consumers' reasonable and customary right to make personal use copies and to enjoy that content digitally networked throughout the home. Digital Transmission Content Protection ("DTCP") has been widely adopted across the globe in consumer electronics products from set top boxes and digital TVs to Blu-Ray and DVD recorders; in voluntary standards groups; by a spectrum of cable, satellite, and media services; and over a variety of wireless and wired interfaces.


Latest News

  • Monday, March 10, 2014 - Approval of the Nagra Media PRM-LP from Nagravision, SA

    DTLA announced the approval of the Nagra Media PRM-LP technology from Nagravision, SA for the reprotection of Decrypted Data, including for use with Analog Sunset Token Content and Digital Only Token Content.

  • Friday, August 23, 2013 - Approval of the NSM technology from NSM Initiatives LLC

    DTLA announced the approval of the NSM technology from NSM Initiatives LLC for the persistent storage and/or reprotection of Decrypted DT Data, including for use with Analog Sunset Token Content.

  • Thursday, April 25, 2013 - Approval of Reprotection Technologies

    DTLA has updated its list of approved technologies for the persistent storage and/or reprotection of Decrypted DT Data for technologies approved for use with Analog Sunset Token Content and/or Digital Only Token Content.

  • Monday, October 15, 2012 - Revised Adopter Agreement

    The October 2012 version of the Adopter Agreement is available here for immediate execution.

  • Read all news

Who is the DTLA?

The Digital Transmission Licensing Administrator ("DTLA") was created by 5 companies –

What is DTCP?

DTCP is a method of protecting audio and audiovisual entertainment content on home and personal network over highbandwidth bidirectional digital interfaces...
more

Who Uses DTCP?

More than 130 licensees worldwide

  • TV manufacturers
  • Cable and satellite box manufacturers
  • Media Players and Recorders
  • Chip manufacturers
  • Home Media Servers and Adapters

Motion picture studio support