1
Introduction
1.1 Background
1.2 Sources
1.3 Working
method
2 The
threats to the industry
2.1 Commercial
piracy
2.2 Casual
piracy
2.3 Region
leakage
2.4 Early
window viewing
2.5 Loss of
advertising revenue
2.6 Derivative
works
2.7 Poor
implementations
3 The
challenges for legitimate use
3.1 Legitimate
fair use
3.2 Accessibility
3.2.1 Application usability
3.2.2 Addition of subtitling and descriptive audio
3.3 Education
and academia
3.4 Public
service obligations
3.5 Open
source software
3.6 Public
domain material
3.7 Creative
commons
4 Architectural
model
5 Concepts
of content protection
5.1 Protection
during distribution
5.1.1 Conditional access
5.1.2 Digital rights management (DRM)
5.1.3 Clear-to-air signalling
5.1.4 Watermarking
5.2 Protection
at acquisition
5.2.1 Regulation of receivers
5.2.2 Commercial
compliance regimes
5.2.3 Anti-circumvention laws
5.3 Protection
after acquisition by the consumer
5.3.1 Signal disruption
5.3.2 Simple signalling
5.3.3 Watermark analysis
5.3.4 Link protection
5.3.5 Conditional access (CA)
5.3.6 Digital rights management (DRM)
5.3.7 DVB-CPCM
5.4 Approaches
to interoperability
5.4.1 Single standard
5.4.2 Flexible standard
5.4.3 Bi-partisan agreements/approved outputs
5.4.4 Multilateral agreements
5.4.5 Selectable output control (SOC)
6 Relevant
organizations and technologies
6.1 MPEG
6.2 DVB
6.3 OMA
6.4 EBU
6.5 ATSC
6.6 Digital
media project
6.7 Coral
consortium
6.8 EFF
6.9 ARIB