DTLA: Networking Content in Your Digital Home

DTLA licenses the Digital Transmission Content Protection ("DTCP") content protection technology for standard and HD audiovisual content, and the DTCP2 technology also for enhanced video formats such as 4K, 8K and HDR. Both DTCP and DTCP2 enable consumers to enjoy their content digitally networked throughout the home and remote locations, and can facilitate consumer time-shift recording to external devices. 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 23, 2020 - A Message to Our Current and Future Licensees

    We want to update you on DTLA operations during the current stages of the COVID-19 pandemic. Our office located in Santa Clara County remains subject to the shelter-in-place order requiring all people to stay home except for essential needs. This order continues in effect until further notice, per the Governor's March 19 executive order.
    During this period, our administrative employees are working remotely. We are monitoring emails and phone messages, and will do all we can to minimize any impact on our Adopters, Associates, Resellers, and Content Participants. We expect to continue executing licenses, invoicing, and processing and delivering orders for keying material and certificates on non-expedited turn-around times for DTCP and DTCP2. Given current restrictions, DTLA will reschedule its DTCP2 Plugfest for a future date TBD.
    If you have any questions, please email us here, and we will get back to you promptly. In the meantime, we hope that you and your families remain healthy and safe, and that we all will be back to business and life as usual in the coming months.

  • Monday, January 27, 2020 - DTLA Releases Specification Supplement for DTCP2 Over USB

    DTLA has released Supplement A to the DTCP2 Specification, mapping DTCP2 over USB. The Informational version of Supplement A can be viewed or downloaded here

  • Thursday, October 10, 2019 - DTLA Releases Update to DTCP Adopter Agreement

    DTLA has released an update to the DTCP Adopter Agreement Compliance Rules to facilitate reprotection of Decrypted AACS2 Content where permitted by the AACS2 Compliance Rules

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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

You can get more details by reading the DTCP/DTCP2 Overview Presentation

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