427 search results - page 57 / 86 » Digital rights management using a mobile phone |
DAC
2010
ACM
13 years 11 months ago
2010
ACM
The level of security provided by digital rights management functions and cryptographic protocols depend heavily on the security of an embedded secret key. The current practice of...
JCDL
2004
ACM
14 years 1 months ago
2004
ACM
Automatic generation of semantic metadata describing spatial relations is highly desirable for image digital libraries. Relative spatial relations between objects in an image conv...
SIGMOD
2006
ACM
14 years 8 months ago
2006
ACM
Our demonstration is a paper-based interactive guide for visitors to the world's largest international arts festival that was developed as part of a project investigating new...
CHI
2007
ACM
14 years 8 months ago
2007
ACM
The use of location-based technology to augment visitor experiences has received considerable attention over the years. In this paper, we take an alternative perspective on these ...
ADC
2006
Springer
14 years 1 months ago
2006
Springer
The World Wide Web revolutionized the use of forms in everyday private and business life by allowing a move away from paper forms to easily accessible digital forms. Data captured...