Copyright Term Extension Act: Also known as the Sonny Bono Copyright Term Extension Act, this law extended the term of copyright protection in the United States from 50 years after the author's death to 70 years.
Digital Millennium Copyright Act (DMCA): A law that criminalizes the circumvention of digital rights management (DRM) technologies and imposes liability on service providers for copyright infringement by their users.
Mickey Mouse Protection Act: An informal name for the Copyright Term Extension Act, referring to the fact that it was passed to prevent the copyrights on Mickey Mouse and other Disney characters from expiring.