386 search results - page 56 / 78 » Portholes: Supporting Awareness in a Distributed Work Group |
EGC
2005
Springer
14 years 1 months ago
2005
Springer
The paper presents how workflow-oriented, single-user Grid portals could be extended to meet the requirements of users with collaborative needs. Through collaborative Grid portals ...
DAIS
2007
13 years 9 months ago
2007
Abstract. Replication systems require a state-transfer mechanism in order to recover crashed replicas and to integrate new ones into replication groups. This paper presents and eva...
FGCS
2002
13 years 7 months ago
2002
Initial versions of MPI were designed to work efficiently on multi-processors which had very little job control and thus static process models. Subsequently forcing them to suppor...
CORR
2011
Springer
13 years 2 months ago
2011
Springer
In this paper we consider the k-set agreement problem in distributed round-based systems where processes communicate by message passing. We capture the synchrony and reliability o...
LCN
2007
IEEE
14 years 2 months ago
2007
IEEE
—Multicasting has not been widely adopted until now, due to lack of access control over the group members. The Authentication, Authorization and Accounting (AAA) protocols are be...