943 search results - page 120 / 189 » Virtual First-Order Structure |
KES
2007
Springer
14 years 4 months ago
2007
Springer
Abstract. Access control for semi-structured data is nontrivial, as witnessed by the number of access control approaches in recent literature. Recently a case has been made for exp...
DEXAW
2006
IEEE
14 years 4 months ago
2006
IEEE
Internet should be used to reduce distances and bring people virtually closer. Using ICT, many people has overcome the problem of digital divided [1] thanks to support of informat...
ICALT
2006
IEEE
14 years 4 months ago
2006
IEEE
To transplant the six characteristics of traditional collaborative learning into the network collaborative learning environment, this paper proposes the design of an Internet coll...
ISMAR
2006
IEEE
14 years 4 months ago
2006
IEEE
We describe an architecture for coping with latency and asynchrony of multisensory events in interactive virtual environments. We propose to decompose multisensory interactions in...
NCA
2006
IEEE
14 years 4 months ago
2006
IEEE
A Grid system is a Virtual Organization that is composed of several autonomous domains. Authorization in such a system needs to be flexible and scalable to support multiple securi...