158 search results - page 3 / 32 » Conference Keynote Address |
DASFAA
2006
IEEE
14 years 1 months ago
2006
IEEE
Efficient full-text keyword search remains a challenging problem in P2P systems. Most of the traditional keyword search systems on DHT overlay networks perform the join operation ...
CHI
2011
ACM
12 years 10 months ago
2011
ACM
This paper presents the first in-depth evaluation of a large multi-format virtual conference. The conference took place in an avatar-based 3D virtual world with spatialized audio,...
ICMCS
2009
IEEE
13 years 4 months ago
2009
IEEE
Group video-conferencing systems are routinely used in major corporations, hospitals and universities for meetings, tele-medicine and distance learning among participants from very...
IANDC
2010
13 years 4 months ago
2010
We consider message sequence charts enriched with timing constraints between pairs of events. As in the untimed setting, an infinite family of time-constrained message sequence cha...
CCS
2000
ACM
13 years 11 months ago
2000
ACM
Conventional firewalls rely on topology restrictions and controlled network entry points to enforce traffic filtering. Furthermore, a firewall cannot filter traffic it does ...