Fingerprinted Video through Multicast Distribution
2004 (English)Report (Other academic)
Watermarking embeds a signature in digital documents and can be used for discarding illegal copying. Fingerprinting means that every digital document have an individual signature. Multicast is a way to distribute the same digital object to many users without the need to sent one specific copy to each user. To combine distribution of fingerprinted videostreams with multicast might at first glance seem to be impossible. This paper will review some attempts to achieve this.
Place, publisher, year, edition, pages
Linköping: ISY , 2004.
Fingerprinting, Watermarking, Multicast
National CategoryEngineering and Technology
IdentifiersURN: urn:nbn:se:liu:diva-24160ISRN: LiTH-ISY-R-2604Local ID: 3744OAI: oai:DiVA.org:liu-24160DiVA: diva2:244477