Service providers often share delay information, in the form of delay announcements, with their customers. In practice, simple delay announcements, such as average waiting times or a weighted avera...

中文翻译：

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比较公告准确性的通用框架：静态公告与基于LES的公告

服务提供商经常以延迟通知的形式与客户共享延迟信息。实际上，可以使用简单的延迟通知，例如平均等待时间或加权平均...