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2008
IEEE

Adaptive Consistency Guarantees for Large-Scale Replicated Services

9 years 9 months ago
Adaptive Consistency Guarantees for Large-Scale Replicated Services
To maintain consistency, designers of replicated services have traditionally been forced to choose from either strong consistency guarantees or none at all. Realizing that a continuum between strong and optimistic consistencies is semantically meaningful for a broad range of network services, previous research has proposed a continuous consistency model for replicated services to support the tradeoff between the guaranteed consistency level, performance and availability. However, to meet changing application needs and to make the model useful for interactive users of large-scale replicated services, the adaptability and the swiftness of inconsistency resolution are important and challenging. This paper presents IDEA (an Infrastructure for DEtection-based Adaptive consistency guarantees) for adaptive consistency guarantees of large-scale, Internet-based replicated services. The main functions enabled by IDEA include quick inconsistency detection and resolution, consistency adaptation a...
Yijun Lu, Ying Lu, Hong Jiang
Added 31 May 2010
Updated 31 May 2010
Type Conference
Year 2008
Where IWNAS
Authors Yijun Lu, Ying Lu, Hong Jiang
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