Flexible Notification Semantics in Distributed Objects Systems

Notifications will be used to keep distributed data on different computers consistent. In most cases it is not possible to use only one approach of notification handling to model different aspects of distribution, consistency, optimizations, data mapping, etc. . The goal is to implement a framework which controls the flow of notifications between(distributed) components. The flow of notifications is specified in a flexible way by composition of different connection types and data mappings.