@incollection{eprints3065, publisher = {Springer}, series = {Lecture Notes in Computer Science}, pages = {3--71}, year = {2015}, author = {Rocco De Nicola and Diego Latella and Alberto Lluch Lafuente and Michele Loreti and Andrea Margheri and Mieke Massink and Andrea Morichetta and Rosario Pugliese and Francesco Tiezzi and Andrea Vandin}, title = {The SCEL Language: Design, Implementation, Verification}, number = {8998}, booktitle = {Software Engineering for Collective Autonomic Systems. The ASCENS Approach}, url = {http://eprints.imtlucca.it/3065/}, keywords = {Autonomic computing; Programming languages; Adaptation policies; Formal methods; Verification}, abstract = {SCEL (Service Component Ensemble Language) is a new language specifically designed to rigorously model and program autonomic components and their interaction, while supporting formal reasoning on their behaviors. SCEL brings together various programming abstractions that allow one to directly represent aggregations, behaviors and knowledge according to specific policies. It also naturally supports programming interaction, self-awareness, context-awareness, and adaptation. The solid semantic grounds of the language is exploited for developing logics, tools and methodologies for formal reasoning on system behavior to establish qualitative and quantitative properties of both the individual components and the overall systems.} }