Session-based role programming for the design of advanced telephony applications

Authors:
Gilles Vanwormhoudt;Areski Flissi
Affiliations:
Institut TELECOM and LIFL, CNRS, University of Lille 1, UMR, Villeneuve d'Ascq Cedex, France;LIFL, CNRS, University of Lille 1, UMR, Villeneuve d'Ascq Cedex, France
Venue:
Proceedings of the 11th IFIP WG 6.1 international conference on Distributed applications and interoperable systems
Year:
2011

Citing 9
Cited 1

On the representation of roles in object-oriented and conceptual modelling

Data & Knowledge Engineering
Interaction among objects via roles: sessions and affordances in Java

PPPJ '06 Proceedings of the 4th international symposium on Principles and practice of programming in Java
A stepwise approach to developing languages for SIP telephony service creation

Proceedings of the 1st international conference on Principles, systems and applications of IP telecommunications
ECharts for SIP servlets: a state-machine programming environment for VoIP applications

Proceedings of the 1st international conference on Principles, systems and applications of IP telecommunications
A precise model for contextual roles: The programming language ObjectTeams/Java

Applied Ontology - Roles, an interdisciplinary perspective
The Implementation and Execution Framework of a Role Model Based Language, EpsilonJ

SNPD '08 Proceedings of the 2008 Ninth ACIS International Conference on Software Engineering, Artificial Intelligence, Networking, and Parallel/Distributed Computing
Abstractions for programming SIP back-to-back user agents

Proceedings of the 3rd International Conference on Principles, Systems and Applications of IP Telecommunications
The context-dependent role model

DAIS'07 Proceedings of the 7th IFIP WG 6.1 international conference on Distributed applications and interoperable systems
Session types for object-oriented languages

ECOOP'06 Proceedings of the 20th European conference on Object-Oriented Programming

CIAO: a component model and its OSGi framework for dynamically adaptable telephony applications

Proceedings of the 16th International ACM Sigsoft symposium on Component-based software engineering

Quantified Score

Hi-index	0.00

Visualization

Abstract

Stimulated by new protocols like SIP, telephony applications are rapidly evolving to offer and combine a variety of communications forms including presence status, instant messaging and videoconferencing. This situation changes and complicates significantly the programming of telephony applications that consist now of distributed entities involved into multiple heterogeneous, stateful and long-running interactions. This paper proposes an approach to support the development of SIP-based telephony applications based on general programming language. Our approach combines the concepts of Actor, Session and Role. Role is the part an actor takes in a session and we consider a session as a collaboration between roles. By using these concepts, we are able to break the complexity of SIP entities programming and provide flexibility for defining new ones. Our approach is implemented as a coding framework above JAIN-SIP.