Towards Reference Modelling Of Mobile Scenarios In The Wireless World

Reference modelling is regarded as one of the fundamental approaches in many industries including telecommunications, software development, Manufacturing, aircraft and aerospace etc. It is particularly expressive and versatile also in modelling the specification of a complex mobile scenario. However, while the modelling of the static part of a mobile scenario results well suited and expressive, in the modelling of mobile scenarios there is a growing consensus on the fact that in the real world mobile scenarios are dynamic in nature and they are better represented with dynamic modelling. In this paper it first comes up with introduction of a reference model which forms the basis in Wireless Strategic Initiative (WSI) research project. The CyPhone system is then presented and it is followed by both static and dynamic reference modelling, which are drawn from CyPhone outdoor navigation scenario. The dynamic models explicitly portray several environmental objects, subsystems and events to describe a complete mobile service scenario. This paper contributes to the understanding of the generic reference model and static and dynamic reference modelling in the wireless world. This paper ends up with a conclusion and future work is outlined.