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Conference Papers Year : 2007

Semantic Middleware for Designing Collaborative Applications in Mobile Environment

Abstract

The Telex middleware facilitates the design of collaborative applications in a mobile environment. It provides optimistic replication, tentative execution and disconnected work. It solves conflicts based on semantic information provided by applications. We study in particular a Shared Calendar (SC) application, whereby mobile users can create and manage meetings in a collection of shared calendars. The application provides Telex with objects representing (1) meeting creation and modification operations (actions), (2) dependence or conflict information between actions (constraints). When a conflict occurs, Telex proposes solutions to users. The advantage of this approach is a clean separation of concerns. The SC application writer concentrates on application logic, whereas Telex takes care of replication, consistency, conflicts, and commitment across all applications.

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Dates and versions

inria-00444787 , version 1 (07-01-2010)

Identifiers

  • HAL Id : inria-00444787 , version 1

Cite

Lamia Benmouffok, Jean-Michel Busca, Marc Shapiro. Semantic Middleware for Designing Collaborative Applications in Mobile Environment. MiNEMA 2007 - 5th workshop on Middleware for Network Eccentric and Mobile Applications, Sep 2007, Magdeburg, Germany. pp.58-61. ⟨inria-00444787⟩
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