Audio from AES Copy Management Workshop

Paul Jessop, Technical Director IFPI

Slides
Part 1: What is the IFPI? Disclaimer. Rights of producers and artists. Private copying. Digital Recorders. Pricing models. Aren't record companies rich enough? MPEG 2 1.3 Mbytes,
Part 2: Money in R&D, Perception of buying IPR or plastic, Goal is to license copying, Authorizations to copy, Strength of measures, Draft Copyright Directive EU, Types of measures, Unilateral measures, Macrovision MPEG 21.4 Mbytes, 5'48"
Part 3: Bilateral measures, Serial Copy Management, Analog copying, Embeded signalling and watermarking, Exemptions to copy restrictions, Market vision, Opportunities MPEG 21.2 Mbytes 5'08"

Markus Erne, ETH Zurich

Slides
Part 1: Requirements for embedded watermarking MPEG 2 1.2 Mbytes
Part 2: Collusion attacks, .. MPEG 2 730 kbytes
Part 3: Three techniques: time domain, frequency domain (and spread spectrum) MPEG 2 1.1 Mbytes
Part 4: Spread spectrum MPEG 2 860 kbytes
Part 5: Encoder implementation of spread spectrum MPEG 2 950 kbytes

Don Jerrard, Backer and McKenzie

Part 1: Introductory jokes MPEG 2 300 kbytes
Part 2: IPR, balance between creators and users, new equipment may not sell MPEG 2 750 kbytes
Part 3: Extent of right to restrict copying, global differences MPEG 2 780 kbytes
Part 4: What is fair practice? MPEG 2 500 kbytes
Part 5: Circumvention, licences, patents MPEG 2 730 kbytes
Part 6: licences, patents, Macrovision MPEG 2 1.2 Mbytes