通过分析传统的缓存一致性策略,提出一种基于对等移动客户端的缓存策略,它是在基于窗口的时间戳策略的基础上,引入对等客户端的概念,使得每个移动客户端可以作为临时的虚拟服务器,来发送缓存信息。
In this paper, we analyzed the traditional cache coherency scheme, and described a cache scheme based on peer mobile client, which applied the new concept on the time stamp scheme based on Windows.
尽管通过使用补偿框架可以维护某种程度的数据库一致性,但是这个策略也会带来高度的风险。
Although you maintain some level of database consistency by using compensation frameworks, a high degree of risk is associated with this strategy.
这种一致性的缺乏是造成策略难以实现、维护和治理的原因之一。
This lack of consistency is one reason why this is a hard strategy to implement, maintain, and govern.
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