Using a relaxed memory consistency model to support collaborative applications

被引:0
作者
Prieto, C [1 ]
Eterovic, Y [1 ]
机构
[1] Pontificia Univ Catolica Chile, Dept Comp Sci, Santiago 22, Chile
来源
PARALLEL AND DISTRIBUTED COMPUTING SYSTEMS | 2004年
关键词
uniform memory consistency model; distributed systems; GWO protocol; computer supported collaborative work;
D O I
暂无
中图分类号
TP301 [理论、方法];
学科分类号
081202 ;
摘要
A collaborative system, viewed as a distributed shared memory system is supported by an underlying memory consistency model. The collaboration style implied by the consistency model used in a collaborative system affects its behavior and performance. We propose the use of the protocol implementing the GWO model in collaborative applications having weak consistency constraints. We show how a collaborative organizer supported by the GWO protocol would behave. Some collaborative applications will benefit from the use of the GWO protocol by performing better than using a stricter consistency model.
引用
收藏
页码:503 / 508
页数:6
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