@conference {74.Munich,
	title = {Executable Models and Verification from MARTE and SysML: a Comparative Study of Code Generation Capabilities},
	booktitle = {Proceedings of MARTE Workshop (DATE08)},
	year = {2008},
	month = {March},
	address = {Munich, Germany},
	abstract = {In this paper two well known UML profiles, namely SysML and MARTE are closely examined and compared. Both profiles are well suited for the description of embedded systems, although focusing on different aspects and can therefore be considered as complementary. While SysML targets system engineering descriptions in a high level of abstraction and provide diagrams for requirements specification, MARTE is tailored for systems in which Real Time constraints play a major role. Expressiveness of such profiles and their matching with languages that represent the next step in the development of Hardware/Software systems will be the main subject of this work. A Wireless Sensor Network scenario is taken as a reference case study and used to illustrate a practical application of MDA.},
	keywords = {automatic generation of code, high level design, profiling, unified modeling language (UML)},
	author = {Mura, Marcello and Panda, Amrit and Prevostini, Mauro}
}
@conference {83.Stuttgart,
	title = {Model-based Design Space Exploration for RTES with SysML and MARTE},
	booktitle = {Proceedings of FDL08},
	year = {2008},
	month = {September},
	address = {Stuttgart, Germany},
	abstract = {The features of the emerging modeling languages for system design allow designers to build models of almost any kind of heterogeneous hardware-software systems, including Real Time Embedded Systems (RTES). An important goal to achieve is the implementation and use of these models in all the steps of a common design flow. One of these steps is the Design Space Exploration (DSE), which helps designers in discovering the optimal solutions among all possible combinations after mapping functional to architectural specifications; for RTES this step is particularly hard as it should include scheduling analysis in order to proof the time validity after the mapping. This paper presents some guidelines on how to use SysML and MARTE profiles to identify design points fulfilling the timing constraints of an RTES, and thus allowing to automatize DSE analysis within the system design phase.},
	keywords = {high level design, unified modeling language (UML)},
	doi = {http://dx.doi.org/10.1109/FDL.2008.4641446},
	author = {Mura, Marcello and Murillo, Luis Gabriel and Prevostini, Mauro}
}
@conference {34.BaLaPrevos2005,
	title = {Design and Synthesis of Reusable Platforms with Programmable Interconnects},
	booktitle = {UML-SoC 2005},
	year = {2005},
	month = {June 12},
	pages = {43-48},
	address = {Anaheim, California},
	abstract = {Platform based design requires to restrict the number of possible design choices in order to make it possible to come up with programmable solutions able to cope with the current complexity of System-On-Chip (SoC) designs. Nowadays there is a general consensus toward the fact that an effective Electronic System Level (ESL) design methodology must provide a specific support for platform specification, hardware/software partitioning and programmatic interfaces synthesis in order to allow designers to exploit the potentials of state-of-the-art technologies. In this work we present a methodology that leverages on UML for building new architectural platforms to be used to be used in the system design process. We show how our methodology can allow to reuse pre-designed platforms by adding new architectural components and by customizing their interconnections},
	keywords = {HW/SW co-design, system-on-chip (SoC), unified modeling language (UML)},
	author = {Basu, Ananda Shankar and Lajolo, Marcello and Prevostini, Mauro}
}
@inbook {30.BaLaPre2005,
	title = {A Methodology for Bridging the Gap between UML and Codesign},
	booktitle = {UML for SOC Design},
	year = {2005},
	pages = {119-146},
	publisher = {Springer},
	organization = {Springer},
	address = {Dordrecht, The Netherlands},
	abstract = {The Unified Modeling Language (UML) is getting more popular among system designers due to the need to raise the level of abstraction in system specifications. We present here a methodology that integrates UML specifications with a hardware/software codesign platform. This work aims to give a contribution toward SoC Design Automation starting from system level specification down to hardware/software partitioning and integration.},
	keywords = {HW/SW co-design, methodology, system specifications, unified modeling language (UML)},
	author = {Basu, Ananda Shankar and Lajolo, Marcello and Prevostini, Mauro},
	editor = {Martin, Grant and Muller, Wolfgang}
}
@conference {23.BaLaPre2004,
	title = {UML in an Electronic System Level Design Methodology},
	booktitle = {UML-SOC{\textquoteright}04},
	year = {2004},
	month = {June 6},
	pages = {47-52},
	address = {San Diego, California},
	abstract = {The interest in System-On-Chip (SoC) design using the Unifed Modeling Language (UML) has been growing significantly during the last couple of years. In this paper we would like to present a methodology that aims to address embedded systems design issues at multiple levels of abstraction and to support a function/architecture codesign process. Our approach integrates UML with high-level synthesis and hardware/software co-verification techniques in order to provide an automated flow for SoC design starting from system-level specifications down to hardware/software partitioning and integration. UML has been selected because it is platform independent and helps team members to share very efficiently relevant information during the various design phases, while high-level synthesis helps to evaluate constraints that the embedded system must satisfy: e.g. performance, power and cost starting from behavioral specifications. The paper aims to give a contribution towards SoC Design automation from System-level specification to hardware/software partitioning.},
	keywords = {HW/SW co-design, methodology, system-on-chip (SoC), unified modeling language (UML)},
	author = {Basu, Ananda Shankar and Lajolo, Marcello and Prevostini, Mauro}
}
@conference {24.LaBaPre2004,
	title = {UML Specifications Towards a Codesign Environment},
	booktitle = {FDL{\textquoteright}04},
	year = {2004},
	month = {September 14-17},
	pages = {313-324},
	address = {Lille, France},
	abstract = {The Unified Modeling Language (UML) is receiving more and more attention from system designers that need to model both hardware and software related aspects of a system. On the ground of the growing consensus toward the need to raise the level of abstraction in system specifications, we would like to present a methodology that aims to address embedded systems design issues at multiple levels of abstraction and to support a function/architecture codesign process. Our approach integrates UML with high-level synthesis and hardware/software co-verification techniques in order to provide an automated flow for SoC design starting from system-level specifications down to hardware/software partitioning and integration. UML has been selected because it is platform independent and helps team member to share very efficiently relevant information during the various design phases, while high-level synthesis helps to evaluate constraints that the embedded system must satisfy: e.g. performance, power and cost starting from behavioral specifications.},
	keywords = {embedded systems, HW/SW co-design, system-on-chip (SoC), unified modeling language (UML)},
	author = {Lajolo, Marcello and Basu, Ananda Shankar and Prevostini, Mauro}
}
@conference {25.PiPreSte2004,
	title = {UML System-Level Analysis and Design of Secure Communication Schemes for Embedded Systems},
	booktitle = {FDL{\textquoteright}04},
	year = {2004},
	month = {September 14-17},
	pages = {301-312},
	address = {Lille, France},
	abstract = {In this work we develop a secure communication protocol in the context of a Remote Meter Reading (RMR) System. We first analyze existing standards in secure communication (e.g. IPsec, SSL/TSL) and existing implementations aimed at embedded systems with low-power constraints in general (e.g. lwIP, lwBT, ZigBee). Then, starting from a Platform Independent Modeling (PIM), we develop a protocol concept to address authentication, integrity and confidentiality, also covering battery lifetime checking and theft monitoring. Finally the protocol itself is described by means of UML. Limited resource and low-power constraints are taken into account when examining secure-transmission features. RMR is thus an example of an application requiring a light-weight protocol combined with security features. One of the future objectives is to switch from the PIM description to PSM implementation.},
	keywords = {embedded systems, low-power protocols, security, unified modeling language (UML)},
	author = {Piscopo, Giuseppe and Prevostini, Mauro and Stefanini, Ivan}
}
@inbook {19.1016432,
	title = {UML-based specifications of an embedded system oriented to HW/SW partitioning: a case study},
	booktitle = {Languages for system specification: Selected contributions on UML, systemC, system Verilog, mixed-signal systems, and property specification from FDL{\textquoteright}03},
	year = {2004},
	pages = {71-84},
	publisher = {Kluwer Academic Publishers},
	organization = {Kluwer Academic Publishers},
	address = {Norwell, MA, USA},
	abstract = {The Unified Modelling Language (UML) is a language for specifying, visualizing, constructing, and documenting the artefacts of software systems, as well as for modeling business and other non-software systems. The UML represents a collection of best engineering practices that succeeded in modelling large and complex systems; it is interesting to envision its extension for specification and modelling of hardware-software systems as well, starting with the first design phases, i.e. prior to hardware-software partitioning. This paper analyses the development of a solution able to define the hardware/software partitioning of an embedded system starting from its UML system specifications. The case study chosen is a Wireless Meter Reader (WMR) dedicated to the measurement of energy consumption. The designers evaluated the hardware/software partitioning solution in terms of cost, performance, size and consumption.},
	keywords = {embedded systems, HW/SW partitioning, system specifications, unified modeling language (UML)},
	isbn = {1-4020-7990-7},
	author = {Prevostini, Mauro and Balzarini, Francesco and Kostadinov, Atanas Nikolov and Mankan, Srinivas and Martinola, Aris and Minosi, Antonio}
}
@conference {14.MiMaMaBaKoPre2003,
	title = {UML-based Specifications of an Embedded System Oriented to HW/SW Partitioning: a Case Study},
	booktitle = {FDL{\textquoteright}03},
	year = {2003},
	month = {September 23-26},
	pages = {226-237},
	address = {Frankfurt},
	abstract = {The Unified Modelling Language (UML) is a language for specifying, visualizing, constructing, and documenting the artefacts of software systems, as well as for modelling business and other non-software systems. The UML represents a collection of best engineering practices that succeeded in modelling large and complex systems; it is interesting to envision its extension for specification and modelling of hardware-software systems as well, starting with the first design phases, i.e. prior to hardware-software partitioning. This paper analyses the development of a solution able to define the hardware/software partitioning of an embedded system starting from its UML system specifications. The case study chosen is a Wireless Meter Reader (WMR) dedicated to the measurement of energy consumption. The designers evaluated the hard-ware/software partitioning solution in terms of cost, performance, size and consumption.},
	keywords = {embedded systems, HW/SW partitioning, unified modeling language (UML)},
	author = {Minosi, Antonio and Mankan, Srinivas and Martinola, Aris and Balzarini, Francesco and Kostadinov, Atanas Nikolov and Prevostini, Mauro}
}
@conference {7.MiMaMaPre,
	title = {System-level design of embedded applications by UML: the Wireless Meter Reading case},
	booktitle = {MSy2002 Workshop},
	year = {2002},
	month = {October 3-4},
	pages = {181-187},
	address = {Winterthur},
	abstract = {The Unified Modeling Language (UML) is a language for specifying, visualizing, constructing, and documenting the artifacts of software systems, as well as for business modeling and other non-software systems. The UML represents a collection of best engineering practices that have proven successful in the modeling of large and complex systems; it is interesting to envision its extension for specification and modeling of hardwaresoftware systems as well, since the first design phases, i.e. before hardware-software partitioning has been effected. This paper describes how UML has been used in the design of a wireless meter reading system consisting of hardware and software components.},
	keywords = {embedded applications, unified modeling language (UML), wireless meter reading},
	author = {Minosi, Antonio and Martinola, Aris and Mankan, Srinivas and Prevostini, Mauro}
}
