Different standards and languages have been proposed in the literature for modeling the composition of Web services. Unfortunately, these languages are essentially syntactic and, thus, contain much ambiguity and inconsistency. In addition, the formal verification of these languages is impossible. In this thesis, we propose transformation approaches to high and low level real-time formal models in order to allow the formal representation, analysis, verification and refinement of BPEL Web services compositions. Both, timed constraints and the durations of interactions between these services are taken into account. We present a formal environment, named FMEBP, for modeling business processes. This environment is based on a transformation appro...
International audienceThis paper presents the modeling of BPEL (timed) constructs by using a new for...
International audienceThis paper presents the modeling of BPEL (timed) constructs by using a new for...
The ability to compose existing services to provide more complex functionality is one of the main be...
International audienceWeb services are increasingly used for building enterprise information systems...
In this paper we present an approach for modelling and analyzing time-related properties of Web serv...
In this paper we present an approach for modelling and analyzing time-related properties of Web serv...
Le fichier attaché a été présenté à ICEIS 2006.A complex Web service described with languages like B...
International audienceWeb services are increasingly used for building enterprise information systems...
In this paper we present an approach for modelling and analyzing time-related properties of Web serv...
International audienceWeb services are increasingly used for building enterprise information systems...
International audienceWeb services are increasingly used for building enterprise information systems...
International audienceWeb services are increasingly used for building enterprise information systems...
International audienceWeb services are increasingly used for building enterprise information systems...
In this paper we address the problem of qualitative and quantitative analysis of timing aspects of W...
International audienceThis paper presents the modeling of BPEL (timed) constructs by using a new for...
International audienceThis paper presents the modeling of BPEL (timed) constructs by using a new for...
International audienceThis paper presents the modeling of BPEL (timed) constructs by using a new for...
The ability to compose existing services to provide more complex functionality is one of the main be...
International audienceWeb services are increasingly used for building enterprise information systems...
In this paper we present an approach for modelling and analyzing time-related properties of Web serv...
In this paper we present an approach for modelling and analyzing time-related properties of Web serv...
Le fichier attaché a été présenté à ICEIS 2006.A complex Web service described with languages like B...
International audienceWeb services are increasingly used for building enterprise information systems...
In this paper we present an approach for modelling and analyzing time-related properties of Web serv...
International audienceWeb services are increasingly used for building enterprise information systems...
International audienceWeb services are increasingly used for building enterprise information systems...
International audienceWeb services are increasingly used for building enterprise information systems...
International audienceWeb services are increasingly used for building enterprise information systems...
In this paper we address the problem of qualitative and quantitative analysis of timing aspects of W...
International audienceThis paper presents the modeling of BPEL (timed) constructs by using a new for...
International audienceThis paper presents the modeling of BPEL (timed) constructs by using a new for...
International audienceThis paper presents the modeling of BPEL (timed) constructs by using a new for...
The ability to compose existing services to provide more complex functionality is one of the main be...