Concept

Algèbre de processus

Publications associées (61)

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Designing Application-Specific Networks on Chips with Floorplan Information

Giovanni De Micheli, David Atienza Alonso, Luca Benini, Srinivasan Murali, Federico Angiolini

With increasing communication demands of processor and memory cores in Systems on Chips (SoCs), scalable Networks on Chips (NoCs) are needed to interconnect the cores. For the use of NoCs to be feasible in today’s industrial designs, a custom-tailored, app ...

2006

K-Best MIMO detection VLSI architectures achieving up to 424 mbps

Andreas Peter Burg

From an error rate performance perspective, maximum likelihood (ML) detection is the preferred detection method for multiple-input multiple-output (MIMO) communication systems. However, for high transmission rates a straight forward exhaustive search imple ...

Ieee Service Center, 445 Hoes Lane, Po Box 1331, Piscataway, Nj 08855-1331 Usa2006

Scanning tunneling microscopy observation of a mott-insulator phase at the 1T-TaSe2 surface

Marco Grioni, Helmuth Berger, Luca Perfetti

We present scanning tunneling microscopy (STM) measurements at the TaSe2 surface showing a first order process leading to a surface Mott transition. This metal to insulator transition is triggered by the commensurate charge density wave (CDW) which set up ...

2006

Computing with Reads and Writes in the Absence of Step Contention

Rachid Guerraoui

This paper studies implementations of concurrent objects that exploit the absence of step contention. These implementations use only reads and writes when a process is running solo. The other processes might be busy with other objects, swapped-out, failed, ...

2005

Verifying a Structured Peer-to-peer Overlay Network: The Static Case

Johannes Borgström

Structured peer-to-peer overlay networks are a class of algorithms that provide efficient message routing for distributed applications using a sparsely connected communication network. In this paper, we formally verify a typical application running on a fi ...

2004

Data-Aware Multicast

Rachid Guerraoui, Patrick Eugster

This paper presents a multicast algorithm for peer-to-peer dissemination of events in a distributed topic-based publish-subscribe system, where processes publish events of certain topics, organized in a hierarchy, and expect events of topics they subscribe ...

2004

Modeling Consensus in a Process Calculus

Rachele Fuzzati, Massimo Merro

We give a process calculus model that formalizes a well-known algorithm (introduced by Chandra and Toueg) solving consensus in the presence of a particular class of failure detectors; we use our model to formally prove that the algorithm satisfies its spec ...

2003

Modeling Consensus in a Process Calculus

Rachele Fuzzati, Massimo Merro

We give a process calculus model that formalizes a well known algorithm (introduced by Chandra and Toueg) solving consensus in the presence of a particular class of failure detectors (Diamond S); we use our model to formally prove that the algorithm satisf ...

2003

Practical Foundations of Business and System Specifications

Alain Wegmann, Pavel Balabko

In this work we consider the behavioral aspects of system modeling. In order to specify the behavior of a system, many different notations can be used. Quite often, different terms in these notations are related to the same element in a system implementati ...

Kluwer Academic Publishers2003

Data-Aware Multicast

Rachid Guerraoui, Patrick Eugster

2003