PEREZ , Jorge A.

This paper presents a model of session-based concurrency with constructs for runtime adaptation. Our model allows for the dynamic update of the behavior of communication-centric systems. We propose an event-based approach: adaptation requests, issued by the system or its environment, are assimilated to events which may trigger runtime...

We present a comprehensive model of structured communications in which self-adaptation and security concerns are jointly addressed. More specifically, we propose a model of multiparty, self-adaptive communications with access control and secure information flow guarantees. In our model, multiparty protocols (choreographies) are described as...