Poster

Visual Programming of Fault-Tolerant Distributed Applications

Blaise Muganga,  Francois Pacull,  Karim R. Mazouni,  Armel-D. Wolff  

 About the Authors

  Keywords
Petri Nets   Fault Tolerance   Distributed Applications   Replication And Distribution  

 Abstract

The design of fault-tolerant distributed applications is a complex task. In addition to application functionalities, the programmer must consider issues related to both replication adn distribution for every application component concerned with fault-tolerance.

This paper describes an approach which combines two environments (SystemSpecs and GARF) so as to: (1) graphically design applications using high level Petri nets and (2) discharge the programmer of fault-tolerance issues.

 Document in PostScript (compressed, 34123 bytes)

Visual Programming for Animation in User Interfaces Visualization of Strand(TM) Processes Index of Posters Proceedings - 11th Intl. Symposium on Visual Languages