Naslov
Optimal message-passing for data coherency in distributed architecture

Autori
Peng, J. ; Gajski, D.D.

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of the 15th international symposium on System Synthesis / - , 2002, 20-25

Skup
International Symposium on Systems Synthesis

Mjesto i datum
Kyoto, Japan, 02.10.2002. - 04.10.2002

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
message-passing mechanism; data coherency

Sažetak
Message-passing mechanism is commonly used to preserve data coherency in distributed systems. This paper presents an algorithm for insertion of minimal message-passing in system-level design to guarantee data coherency. The target architecture is a multi-component heterogeneous system, where some components have local memory (or they are memory components by themselves. The algorithm enables automatic insertion of message-passing during system-level design to relieve designers from tedious and error-prone manual work. The optimal solution given by the algorithm also ensures the quality of automatic insertion. Experiments show that the automatic approach achieves a productivity gain of 200X over manual refinement.

Izvorni jezik
Engleski

Znanstvena područja
Računarstvo

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