Khaled Barbaria

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In this paper, we identify the middleware functionnalities andproperties that are required to efficiently implement the FaultTolerant CORBA specification. Our approach relies on certainproperties of PolyORB, our schizophrenic middleware to provide CORBA-based applications with fault tolerance. Our approach isvalidated by performance measures for the(More)
The quality and the timeliness of the detection of massive attacks significantly limit their great danger. In this paper, we describe an existing solution based on a centralized treatment of threat reports generated by probes deployed at the edges of a national Cyber-space. We also propose a more reliable architecture based on a consensus algorithm that(More)
The choice of the programming language impacts the efficiency of the application and the robustness of the code. The characteristics of Erlang as a functional programming language supported distributed real time computing allowed us to propose eDDS: an Erlang based middleware compliant to the Data Distribution Service (DDS) standard that providing a strong(More)
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