Color time petri net for interactive adaptive multimedia objects

Research output: Chapter in Book/Report/Conference proceedingConference contribution

7 Scopus citations

Abstract

A composite multimedia object (cmo) is comprised of different media components such as text, video, audio and image, with a variety of constraints that must be adhered to. The constraints are 1) rendering relationships that comprise the temporal and spatial constraints between different components, 2) behavioral requirements that include the security and fidelity constraints on each component and, 3) user interactions on a set of related media components. Different users have different capabilities (e.g. age), characteristics (e.g. monitor size) and credentials (e.g. subscription to service). Our objective is to author an interactive adaptive cmo that renders itself correctly to different users. Therefore, it is important to guarantee the consistency of the cmo specifications in all possible scenarios. In this paper, we include the user interaction with temporal and spatio-temporal behavior in the specification of the adaptive cmo. We then check the consistency of user interaction specifications by transforming the specifications into a color time Petri net model. We perform a reachability analysis on the Petri net to identify inconsistencies. We then resolve the identified inconsistencies to have a consistent Petri net. A consistent Petri net presents an error-free interactive cmo that can adapt to different users, by guaranteeing that link user interactions are reachable for all eligible users.

Original languageEnglish (US)
Title of host publicationProceedings of the 11th International Multimedia Modelling Conference, MMM 2005
Pages147-157
Number of pages11
DOIs
StatePublished - 2005
Event11th International Multimedia Modelling Conference, MMM 2005 - Melbourne, VIC, Australia
Duration: Jan 12 2005Jan 14 2005

Publication series

NameProceedings of the 11th International Multimedia Modelling Conference, MMM 2005

Other

Other11th International Multimedia Modelling Conference, MMM 2005
Country/TerritoryAustralia
CityMelbourne, VIC
Period1/12/051/14/05

All Science Journal Classification (ASJC) codes

  • Computer Graphics and Computer-Aided Design
  • Modeling and Simulation

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