563 search results - page 54 / 113 » Retailing Digital Products |
EUROMED
2010
14 years 10 months ago
2010
Abstract. In this paper an alternative method for measuring the Classic Marathon Course using photogrammetric methodology is presented and examined. The course is surveyed in stere...
ACSAC
2000
IEEE
15 years 4 months ago
2000
IEEE
It is well-known that CA plays the central role in PKI. In this paper we introduce a new component into PKI, DA (decryption authority), which decrypts important and sensitive mess...
JCAL
2010
14 years 6 months ago
2010
Our schools have been experiencing three overlapping waves of technology adoption since the mid-1980s: the personal computer lab wave, the online learning wave, and the digital cl...
111
click to vote
PKC
2009
Springer
16 years 11 days ago
2009
Springer
This paper describes new methods in pairing-based signature schemes for identifying the invalid digital signatures in a batch, after batch verification has failed. These methods ef...
100
click to vote
TEI
2009
ACM
15 years 6 months ago
2009
ACM
Ubiquitous computing is fostering an explosion of physical artifacts that are coupled to digital information – so-called Spimes. We introduce a tangible workbench that allows fo...