A Comparison Framework and Assessment of two Specification Approaches based on UML Scenarios 1

Abstract: In this paper, we present a comparison framework of two proposed approaches for modeling interactive systems using scenarios as defined by the Unified Modeling Language (UML). Scenarios are first transformed into partial specifications and merged to obtain a global specification capturing the behavior of an object of the system or the behavior of the entire system. From the global specification, a User Interface (UI) prototype is then generated and embedded in a user interface builder environment for further refinement

A Comparison Framework and Assessment of two Specification Approaches Based on UML Scenarios

In this paper, we present a comparison framework of two proposed approaches for modeling interactive systems using scenarios as defined by the Unified Modeling Language (UML). Scenarios are first transformed into partial specifications and merged to obtain a global specification capturing the behavior of an object of the system or the behavior of the entire system. From the global specification, a User Interface (UI) prototype is then generated and embedded in a user interface builder environment for further refinement

Resource Optimization of Mobile Intelligent System with heart MPLS network

In this paper, we introduce the original Mobile Intelligent System (MIS) in embeded FPGA architecture. This node will allow the construction of autonomous mobile network units which can move in unknowns, inaccessible or hostile environnement for human being, in order to collect data by various sensors and transmits them by routing to a unit of distant process. In the sake of improving the performance of transmission, we propose a global schema of QoS management using DiffServ/MPLS backbones. We provide an evaluation of several scenarios for combining QoS IP networks with MIS access network. We conclude with a study on interoperability between QoS patterns in access and backbone networks

Using Mobility to Enhance the Routing Process in the MIS System

In this paper, we introduce the original Mobile Intelligent System (MIS) in embedded FPGA architecture. This node will allow the construction of autonomous mobile network units which can move in unknowns, inaccessible or hostile environnement for human being, in order to collect data by various sensors and transmits them by routing to a unit of distant process. In the sake of improving the performance of routing unit, we propose a measure of mobility. Each node measure its own mobility in the network, based on the change of the links state in his neighboring. This measure of mobility has no unit, and it is calculated by quantification in regular time intervals