Hardware Acceleration of Data Distribution Service (DDS) for Automotive Communication and Computing

A Comparison and Mapping of Data Distribution Service (DDS) and Java Message Service (JMS)

Data Distribution Service (DDS) Limitations for Data Dissemination w.r.t. Large-scale Complex Critical Infrastructures (LCCI)

The objective of this report is to present the results of the on-going research activity, carried out at the Mobilab research group at the University of Napoli, on evaluating the suitability of the recent OMG specification for pub/sub services, called Data Dissemination Service (DDS) [1], within the context of data dissemination for Large-scale Complex Critical Infrastructures (LCCI).

Massively Parallel Computing: Data Distribution and Communication

We discuss some techniques for preserving locality of reference in index spaces when mapped to memory units in a distributed memory architecture. In particular, we discuss the use of multidimensional address spaces instead of linearized address spaces, partitioning of irregular grids, and placement of partitions among nodes. We also discuss a set of communication primitives we have found very u...

Hardware acceleration of processing of mass spectrometric data for proteomics

MOTIVATION High-resolution mass spectrometers generate large data files that are complex, noisy and require extensive processing to extract the optimal data from raw spectra. This processing is readily achieved in software and is often embedded in manufacturers' instrument control and data processing environments. However, the speed of this data processing is such that it is usually performed o...

Unreliable Data Transmissions und Limited Hardware Communication Buffers in Automotive E/E Virtual Prototypes

The immense complexity of modern automotive E/E architectures requires a thorough system evaluation already in early design phases. This can be achieved by high-level virtual prototypes. They rely on abstractions and assessments to be applicable in early phases, simplify their development, and speedup the evaluation. One of the typically neglected discrepancies between the virtual prototype and...