DocumentCode
1543019
Title
Using cryptographic and. watermarking algorithms
Author
Dittmann, Jana ; Wohlmacher, Petra ; Nahrstedt, Klara
Author_Institution
Integrated Publication & Inf. Syst., Fraunhofer inst., Germany
Volume
8
Issue
4
fYear
2001
Firstpage
54
Lastpage
65
Abstract
Because of multimedia´s structure and complexity, security mechanisms for multimedia data should be specific for each purpose. We introduce the most important security requirements for all types of multimedia systems. We also survey revocation methods for digital certificates and introduce a media-independent classification scheme
Keywords
copy protection; cryptography; multimedia computing; security of data; cryptographic algorithms; digital certificates; multimedia data; revocation methods; security; security mechanisms; watermarking; Cryptographic protocols; Data security; Digital recording; Digital signatures; Information security; Information systems; Multimedia systems; Public key; Public key cryptography; Watermarking;
fLanguage
English
Journal_Title
MultiMedia, IEEE
Publisher
ieee
ISSN
1070-986X
Type
jour
DOI
10.1109/93.959103
Filename
959103
Link To Document