Distribution of IMUNES System - Brossura

Schilhard, Petra

 
9783836471688: Distribution of IMUNES System
Brossura
ISBN 10: 383647168X ISBN 13: 9783836471688
Casa editrice: Vdm Verlag Dr Mueller E K, 2008

Sinossi

In my thesis, I have implemented a graph partitioning heuristic in IMUNES system. IMUNES is a program for network emulation/simu­lation. Since network emulation and simulation are computationally very intensive, a method for dividing the computational load between distributed processors, in a way that minimizes interprocessor communication, is required. The emulation in IMUNES is represented as graph nodes interconnected with links, so the problem of dividing the computational load between processors is reduced to dividing the nodes and edges of the graph, called graph partitioning. After METIS graph partitioning algorithm, I implemented the graph partitioning which has three stages. In the first stage, coarsening, a hierarchy of approximations to the original problem is created. In the second stage an initial solution to the problem is found, which is then iteratively refined in the third stage. In the main part of this thesis I describe the implementation of the three stages of the multilevel partitioning scheme in IMUNES. The main goal was to implement a real-time job partitioning in IMUNES system.

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Informazioni sull?autore

Petra Schilhard, Dipl.-Ing.:Software Engineering and Internet Computing, at Vienna University of Technology

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Editore
Vdm Verlag Dr Mueller E K
Data di pubblicazione
2008
Lingua
Inglese
ISBN 10 
383647168X
ISBN 13 
9783836471688
Rilegatura
Copertina flessibile
Numero di pagine
72
Contatto del produttore
non disponibile
Persona responsabile
non disponibile