Supporting synchronous groupware with peer object-groups

  • Authors:
  • Jorge Paulo F. Simão;José A. Legatheaux Martins;Henrique João L. Domingos;Nuno Manuel R. Preguiça

  • Affiliations:
  • Dept. of Computer Science, Faculty of Sciences and Technology, New University of Lisbon, Monte Caparica, Portugal;Dept. of Computer Science, Faculty of Sciences and Technology, New University of Lisbon, Monte Caparica, Portugal;Dept. of Computer Science, Faculty of Sciences and Technology, New University of Lisbon, Monte Caparica, Portugal;Dept. of Computer Science, Faculty of Sciences and Technology, New University of Lisbon, Monte Caparica, Portugal

  • Venue:
  • COOTS'97 Proceedings of the 3rd conference on USENIX Conference on Object-Oriented Technologies (COOTS) - Volume 3
  • Year:
  • 1997

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Abstract

We propose the peer object-group design pattern as a suitable architectural solution to structure and implement synchronous groupware applications. We discuss a reliable group-communication subsystem and a distributed objects model, implemented in Java, used to realize the approach.