它们分别是KPI搜索、KPI订阅器和警报通知器。
These are the KPI search, KPI subscriber, and Alert notifier.
清单3给出了通知订阅器的一个非常简单的实现(删除了重复代码)。
A very simple implementation of a notification subscriber (omitting repeated code) is presented in Listing 3.
订阅筛选器，允许订阅器定义通知使用者感兴趣的主题列表。
Subscription filter allows subscriber to define a list of topics that a notification consumer is interested in.
清单5给出了通知订阅器的一个非常简单的实现(删除了重复代码)。
A simple implementation of notification subscriber (omitting repeated code) is presented in Listing 5.
信誉可以作为很多筛选器的基础。例如主题授权，组织内的授权，还有网络内容订阅器等，这些应用中的筛选器都可以以信誉度为基础。
It can then be used as the basis for a number of filters: authority by subject, authority within an organization, on a social network, or in my feed reader.
发布对 NotificationBroker中的特定主题进行，而 NotificationBroker 会随后将此通知发送到对给定主题感兴趣的所有订阅器。
Publishing is done to a particular topic in NotificationBroker, which, in turn, forwards this notification to all subscribers interested in a given topic.
publish方法由NotificationBroker接口提供支持，而这意味着可以将通知订阅器作为NotificationBroker服务的服务使用者加以实现。
The publish method is supported by the NotificationBroker interface, which means that notification subscriber can be implemented as a service consumer for the NotificationBroker service.
它描述了允许服务管理其事件相关订阅的订阅管理器。
It describes subscription managers that allow a service to manage its subscriptions about events.
观察器对象订阅那些报告所监视实体中任何状态更改的事件，然后基于那些事件中的信息更新自己的状态。
The observer object subscribes to events that report any state changes in the monitored entity, and then updates its own state based on information in those events.
内置订阅者管理器和性能管理器。
完成连接后，大多数订阅服务器都选择一个或多个要订阅的主题。
Upon connecting, most subscribers select one or more topics to subscribe to.
一个通知代理包含一个订阅管理器，用于管理Query、Delete或Renew订阅的请求。
A notification broker includes a subscription manager that manages requests to Query, Delete, or Renew subscriptions.
不过，该机制允许订阅服务器降级消息的QoS。
However, this mechanism enables a subscriber to downgrade the QoS of a message.
JKInsurance场景中的调整器可以订阅IntelligentNotificationServices，并且当保险请求以他或她的姓名归档时，该调整器会申请通知。
The adjuster in the JK insurance scenario subscribes to Intelligent notification Services and requests notification when an insurance claim is filed in his or her name.
一旦订阅了主题，就将根据此主题发布的所有消息发送到订阅服务器。
Once subscribed to a topic, all messages that are published on that topic will be sent to the subscriber.
对存储在源服务器上文件的文件订阅。
陷阱和通知目标以及事件订阅在向SNMP管理器发送事件警报中是必需的。
Trap and notification targets and event subscriptions are required in sending event alerts to an SNMP manager.
这种情况下，在获取某个服务信息的同时，代理创建器订阅服务信息的更新，而这些信息由注册中心服务发布。
In this case proxy builder, while getting service information about particular service, subscribes to the updates of this service information, which are published to it by a registry service.
然后你必须遵循你的特定新闻阅读器的指示以订阅新的服务，并将这一链接粘贴到你的新闻阅读器。
You then need to follow the instructions for your particular news reader to subscribe to a new service, and paste this link into your news reader.
我们遇到新的博客，很喜欢这个博客将他订阅到你的阅读器中。
We come across new blogs, like them and add them to our feed reader.
博客能够自动使用rss提要综合您的内容，从而方便别人使用RSS阅读器“订阅”您的网站，让他们在发布新内容时及时收到。
Blogs automatically syndicate your content using RSS feeds so that people can "subscribe" to your Web site using an RSS reader and receive timely updates whenever you publish new content.
大部分订阅服务器无需其他高级回调功能就可实现简单的回调接口。
Most subscribers do not need the additional advanced callback features and can implement the simple callback interface.
在服务器上，订阅和事件处理对系统定义的事件是一样的。
On the server, the subscription and event handling are the same as for system-defined events.
如果完整存储器可用，它们将把那些记录发布到订阅了已更改对象的局部存储器。
If the full repositories are available, they will publish the records to partial repositories that are subscribed to the changed objects.
当包被导入后，用户可以在多个被列为被发布软件的订阅者的服务器列表中进行添加和删除的操作。
Once the package is imported, the user can drag and drop the package on multiple servers listed as subscribers for the distributed software.
如果必须将一个事件同时通知多个对象管理器，那么使用发布-订阅模型是最合适的。
When you have to notify multiple object managers of an event at the same time, a publish-subscribe paradigm is best suited for your communication needs.
而订阅数的波动几乎所有都是因为使用离线阅读器软件的订阅者在统计的那天没有打开电脑，或者没有启动他们的阅读器。
The fluctuations are almost always due to people using stand-alone computers who don’t turn their computer on, or don’t load their feed reader on a given day.
INSV2.2中用于处理订阅的触发器处理程序代码有很大不同。
The trigger handler code for handling a subscription in INS V2.2 is much different.
INSV2.2中用于处理订阅的触发器处理程序代码有很大不同。
The trigger handler code for handling a subscription in INS V2.2 is much different.
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