Description of a teleconferencing floor control protocol and its implementation

Authors:
Mohammed Ouzzif;Mohammed Erradi;Hassan Mountassir
Affiliations:
Laboratoire Alkhawarizmi de Génie Informatique, Equipe Réseaux et Télécommunication, Université Mohamed V-Souissi, ENSIAS B.P. 713 Agdal, Rabat, Morocco;Laboratoire Alkhawarizmi de Génie Informatique, Equipe Réseaux et Télécommunication, Université Mohamed V-Souissi, ENSIAS B.P. 713 Agdal, Rabat, Morocco;Laboratoire d'Informatique de l'Université de Franche-Comté (LIFC) 6, Route de Gray, 25030-F Besançon-cedex, France
Venue:
Engineering Applications of Artificial Intelligence
Year:
2008

Citing 5
Cited 2

The temporal logic of reactive and concurrent systems

The temporal logic of reactive and concurrent systems
Understanding networked multimedia: applications and technology

Understanding networked multimedia: applications and technology
Conferencing and collaborative computing

Multimedia Systems - Special issue on tutorials and surveys
The Model Checker SPIN

IEEE Transactions on Software Engineering - Special issue on formal methods in software practice
Efficient Group Coordination in Multicast Trees

The Journal of Supercomputing

Design and implementation of advanced multimedia conferencing applications in the 3GPP IP multimedia subsystem

IEEE Communications Magazine
An LTL specification and verification of a mobile teleconferencing system

VECoS'08 Proceedings of the Second international conference on Verification and Evaluation of Computer and Communication Systems

Quantified Score

Hi-index	0.00

Visualization

Abstract

In this paper, we present a formal specification of a teleconferencing floor control protocol and its implementation. The services provided by this protocol are described within the SCCP IETF document (Simple Conference Control Protocol). Finite state machines are used to model services behaviours part of this protocol. Temporal properties are defined as constraints of the teleconferencing system using SCCP protocol. The dynamic properties are described by the LTL logic (Linear Temporal Logic) and verified using the model-checker Spin/Promela. A prototype of a multimedia teleconferencing system is implemented and it is based on the specified protocol. This implementation uses UML notation and is developed with JMF (Java Media Framework) API.