853 search results - page 23 / 171 » Flexible authentication of images |
ICWL
2004
Springer
14 years 28 days ago
2004
Springer
Abstract. To enable an online virtual university, a learning environment covering the entire spectrum of the learning and management process is required. However, constructing such...
HPDC
2002
IEEE
14 years 15 days ago
2002
IEEE
We present NeST, a flexible software-only storage appliance designed to meet the storage needs of the Grid. NeST has three key features that make it well-suited for deployment in...
USENIX
2003
13 years 9 months ago
2003
Trust management credentials directly authorize actions, rather than divide the authorization task into authentication and access control. Unlike traditional credentials, which bi...
ICIP
2007
IEEE
14 years 9 months ago
2007
IEEE
This paper proposes a stream authentication method based on the Generalized Butterfly Graph (GBG) framework. Compared with the original Butterfly graph, the proposed GBG graph sup...
ICIP
2000
IEEE
14 years 9 months ago
2000
IEEE
Digital Watermarking is seen as a viable solution to authentication of multimedia data and hence its security, especially in a networked environment. In this paper we present a ne...