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一种基于变异"生产者--消费者"模型提高广播效率的方法
引用本文:胡浩民,俞时权,马德云.一种基于变异"生产者--消费者"模型提高广播效率的方法[J].计算机工程,2004,30(4):190-192.
作者姓名:胡浩民  俞时权  马德云
作者单位:1. 上海工程技术大学计算中心,上海,200336
2. 上海师范大学数理信息学院,上海,200234
3. 上海体育学院体育管理系,上海,200438
摘    要:提出了一种解决变异的“生产者—消费者”问题的方法,并建立适当的模型,将它应用于网络中的数据广播,以获得较好的性能。该方法的提出是基于解决某公司打印计价电子科SM-X系列软件传输速度慢、效率低下而提出的;旨在提高类似星型拓扑结构网络中的数据传输效率。实践表明该方法使数据的广播效率得到了较大的提高,且已投入实际应用。

关 键 词:“生产者—消费者”问题  信号量机制  P、V操作  内核对象
文章编号:1000-3428(2004)04-0190-03

A Method Based on a Variational "Producer-Consumer" Model to Improve Efficiency of Broadcasting Data
HU Haomin,YU Shiquan,Ma Deyun.A Method Based on a Variational "Producer-Consumer" Model to Improve Efficiency of Broadcasting Data[J].Computer Engineering,2004,30(4):190-192.
Authors:HU Haomin  YU Shiquan  Ma Deyun
Affiliation:HU Haomin1,YU Shiquan2,Ma Deyun3
Abstract:This paper discusses a method to solve a variational 'producer-consumer' problem and establishes an appropriate model which is applied to broadcast data in network and get better efficiency. This method is based on solving the problem caused by low transmission speed and poor efficiency of software for some company's SM-X series electronic scale which has the printing and calculation function. On purpose to improve the efficiency of data transmission in network with a similar topology structure. In practice, it shows that this method can improve the efficiency of broadcasting data obviously. And it is applied in practice.
Keywords:
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