Performance Evaluation of Barrier
نویسندگان
چکیده
In this paper, we apply a new methodology to the design of barrier synchronization in ATM networks. To improve performance, a small set of core subopera-tions is moved to the device driver or to the network adapter rmware. Three diierent barrier algorithms are studied. The results of analysis and simulation indicate which algorithms are best suited for the proposed methods and show that implementations using this approach outperform conventional implementations by a wide margin.
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