Improving Performance of Optimistic Simulation for Distributed Simulation System using Speculative Computation

被引：0

作者：

Venu, Murugadoss ^{[1
]}

Joe, Inwhee ^{[1
]}

机构：

[1] Hanyang Univ, Dept Comp & Software, Seoul, South Korea

来源：

2014 INTERNATIONAL CONFERENCE ON INFORMATION AND COMMUNICATION TECHNOLOGY CONVERGENCE (ICTC) | 2014年

关键词：

Breathing Time Bucket; Speculative Computation; synchronization mechanism; Time management; Event Horizon;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Synchronization and Time management are the important mechanisms for the parallel discrete event simulation. Time management ensures events are executed in the correct order without any repeated execution. Synchronization management is important in ensuring faster execution of synchronization procedure and while reducing the wait time for synchronization. In this paper, we studied about predicting the synchronization points, Global Virtual Time (GVT) using a speculative computation mechanism. For our study, we considered Breathing Time Bucket algorithm and applied the prediction mechanism controlled over weighted moving time window. Finally, we analytically compute and analyze the performance of the algorithm.

引用

页码：428 / 432

页数：5