...设计需考量系统节点数,目前集合式住 宅有可能达到上千户,因此若单纯使用循环询问 (Cyclic polling) 或多重询问(Multiple polling) 势必造成系统资源的浪费且无法达到服务及时 性,大楼式保全对讲机可混合点对点及主从架构的 作法,来达到产品的需求,例如当发生盗...
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Across the country, would-be voters were turned away from multiple polling centres after failing to find their names on the rolls.
在全国范围内，想投票的选民们黯然转身离开了诸多投票中心，因为他们没在名单上找到自己的名字。
WebSphere bi Adapters ensure data consistency across multiple applications through their event polling and sequencing capabilities.
WebSphere BI Adapters通过事件探测和排序功能保证了多个应用程序之间数据的一致性。
The clients can create topics and submit messages to them through a RESTful API, while other clients subscribe to multiple topics through HTTP long polling.
客户端可以创建主题，并通过RESTful的API向它们提交消息，而其它客户端会通过HTTP的长轮询机制(long polling)来订阅多种主题。
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