title = {{Digital Identities and Management of Identifiers for a Socio-Semantic Web}},
  author = {{L'Hédi} {Zaher} and {Aurélien} {Bénel} and {Jean-Pierre} {Cahier} and {Rami} {El Sawda} and {Manuel} {Zacklad}},
  booktitle = {Proceedings of the 4th international conference on Sciences of Electronics, Technologies of Information an Telecommunication, SETIT},
  editor = {Mohamed Salim Bouhlel and Bassel Solaiman},
  note = {ISBN 978-9973-61-475-9},
  abstract = {Our work aims at managing the actions of living agents on knowledge models. This
      management must be both prescriptive (access rights) and descriptive (actions
      history). Through the state of the art, we can see that the issue is still open,
      particularly for the descriptive part and when groups and knowledge are dynamic.
      Some of these problems seem to be solved by our model based on the metaphor of
      passports, visas and entry stamps.
      Key words: Computer Supported Cooperative Work, Knowledge Management,
      Information Systems.
  year = {2007},
  url = {http://zaher.tech-cico.fr/publi/zaher-et-al-setit-07-106.pdf},