266 search results - page 16 / 54 » group 1999 |
ICEIS
1999
IEEE
15 years 1 months ago
1999
IEEE
Group Decision Support Systems (GDSS) present important limitations that constrain their usage in current organisations. The fundamental reason is the lack of integration in the c...
SIGCSE
2000
ACM
15 years 1 months ago
2000
ACM
In 1999, most computer science students participate in at least one group project in some class prior to graduation. However, assessing individual student contributions to a group...
ICPPW
1999
IEEE
15 years 1 months ago
1999
IEEE
As group applications become more prevalent, efficient network utilization becomes a major concern. Multicast transmission may use network bandwidth more efficiently than multiple...
76
Voted
SPIRE
1999
Springer
15 years 1 months ago
1999
Springer
Collaborative applications provide a group of users with the facility to communicate and share data in a coordinate way. In this paper we propose a pattern system to design the ba...
EUROCRYPT
2004
Springer
15 years 2 months ago
2004
Springer
We prove a tight lower bound for generic protocols for secure multicast key distribution where the messages sent by the group manager for rekeying the group are obtained by arbitra...