Web based systems have been shown to be useful tools for supporting educational communication for teachers and students. In this paper we present such a system, which is an Integr...
ABSTRACT: Hierarchies provide scalability in large networks and are integral to many widely-used protocols and applications. Previous approaches to constructing hierarchies have ty...
Replication is a key strategy for improving locality, fault tolerance and availability in distributed systems. The paper focuses on distributed file systems and presents a system ...
: The TINA architecture is emerging as an integrated approach to service and network control and management. The ACTS VITAL project aims to extend and refine the TINA architecture ...
The integration of active database technology into mobile database systems allows to limit the transfer of data between mobile computers and the stationary network. In order to em...