The Many Faces of Consistency
The Many Faces of Consistency
复制标题
一致性的多面性
DOI：
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发表时间：
2016
期刊：
影响因子：
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通讯作者：
D. Terry
中科院分区：
文献类型：
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作者：
M. Aguilera;D. Terry
一致性的概念应用于不同的计算机科学学科，从分布式系统到数据库系统再到计算机体系结构。事实证明，一致性在这些学科中可能意味着完全不同的事情，具体取决于谁使用它以及它出现在什么背景下。我们确定了两种广泛的一致性类型：状态一致性和操作一致性，它们在含义和范围上有根本的不同。我们解释这些类型如何映射到每个学科中的许多一致性示例。
The notion of consistency is used across di ff erent computer science disciplines from distributed systems to database systems to computer architecture. It turns out that consistency can mean quite di ff erent things across these disciplines, depending on who uses it and in what context it appears. We identify two broad types of consistency, state consistency and operation consistency , which di ff er fundamentally in meaning and scope. We explain how these types map to the many examples of consistency in each discipline.