Testing the data freshness properties of asynchronous communication mechanisms
Testing the data freshness properties of asynchronous communication mechanisms
复制标题
测试异步通信机制的数据新鲜度属性
DOI：
--
复制
发表时间：
1999
期刊：
影响因子：
--
通讯作者：
A. Yakovlev
中科院分区：
文献类型：
--
作者：
F. Xia;A. Yakovlev
1 摘要 异步通信机制（ACM）的数据新鲜度属性与读取器和写入器语句的相对时序有关。当以最高运行速度测试 ACM 的硬件实现时，如果观察硬件不是采用比 ACM 更快的技术构建的，则很难测量这种相对时序。这里提出了一种间接方法，通过该方法可以从数据排序信息推断任何 ACM 硬件的数据新鲜度属性。
1 Abstract Data freshness properties of asynchronous communication mechanisms (ACMs) are related to the relative timing of reader and writer statements. When a hardware implementation of an ACM is tested at the highest operating speed, such relative timing is diff icult to measure if the observing hardware is not constructed of faster technology than the ACM. Here an indirect method is proposed whereby the data freshness properties of any ACM hardware may be inferred from data sequencing information.