A framework for aggregation of presence information based on user provisioned rules

@inproceedings{Bergmann2006AFF,
  title={A framework for aggregation of presence information based on user provisioned rules},
  author={Olaf Bergmann},
  year={2006}
}
Presence systems are widely used to get aware of other users’ availability and willingness to communicate before actually contacting them. While early presence services offered only textbased communication and relied on the users to enter appropriate status descriptions, modern applications have evolved that integrate multi-media communication and facilitate automatic detection of status changes. To achieve this, unstructured data provided from various sources is aggregated and set into… CONTINUE READING