服务提供者保证它提供的服务在一定百分比的时间内(例如，99.9%)是可用的。
The service provider guarantees that the services it provides will be available for a certain percentage of time (for example, 99.9%).
在这种情况下，中介向注册中心进行查询，并希望注册中心为它提供包括满足查询要求的提供者端点地址的服务元数据。
In this situation, the mediation queries the registry and expects the registry to give it service metadata containing the endpoint address of the provider matching the query.
语义互操作性是SOA中的一个重要体系结构特性，因为它使服务的使用者和提供者能够交换有意义的信息，然后遵照这些信息进行操作。
Semantic interoperability is an important architectural quality in a SOA because it enables service consumers and providers to exchange information that make sense, and which then can be acted upon.
SOA将组织封装为服务提供者；它通过提供和消费服务来同其他组织进行交互。
SOA encapsulates the organization as a service provider; it interacts with other organizations by providing and consuming services.
它担当服务定义的存储库以及这些服务的提供者的注册中心角色。
It ACTS as a repository for service definitions, and registry for providers of those services.
最常用的是一个叫做NAT64的网络地址转换技术，它工作在可以连接到服务提供者网络的装置上。
The most common one is a network address translation technique called NAT64, which can run on an appliance attached to a service provider's network.
中介体是位于客户机和服务提供者之间的实体，它提供额外的功能和增值服务。
Intermediaries are entities positioned between a client and service provider that provide additional functionality and value-added services.
使用者如何找到它需要调用的服务的提供者？
How does a consumer find the providers of the service it wants to invoke?
它通过满足服务规范中的其他特征公开提供者。
It exposes the provider by satisfying the remaining characteristics in the service specification.
具备可扩展性和灵活性，它允许服务提供者和使用者使用特定行业基于XML的标准，如hl7。
Be extensible and flexible in the sense that it allows service providers and consumers to use industry-specific XML-based standards such as HL7.
图2所示的是第二种场景，它包含与服务提供者透视图相同的流程，该流程在其基础结构中也自由使用ltpa令牌。
The second scenario, shown in Figure 2, looks at the same flow from the perspective of the service provider, who also happens to make liberal use of LTPA tokens within their infrastructure.
它提供服务提供者与请求者之间的连接性，方便他们即使在不精确匹配的情况下也可以进行交互。
It provides connectivity among service providers and requesters, facilitating their interactions even if they're not exactly matched.
同步ESB的基础称为服务网关，它充当服务使用者和提供者之间的中介，以促进同步代理调用。
The foundation for a synchronous ESB is what's known as a services gateway, which acts as a middleman between service consumers and providers to facilitate synchronous brokered invocations.
例如，PayCircle倡议(PayCircle initiative)就是一个这样的标准，它试图定义付款服务提供者应该如何通过Web服务表示他们的接口。
For instance, the PayCircle initiative is one standard that is attempting to define how a Payment service Provider should present their interfaces with web services.
引用一般是一个代理对象，它实现了服务提供者实现的相同接口。
The reference is typically a proxy object which implements the same interface as the service provider implements.
现在看看清单2中的标记，它表示外部服务提供者，如DonorGroup应用程序。
Now look at the tag in Listing 2, which represents an external service provider such as the Donor Group application.
例如，有一个名为SalesManagement的粗粒度服务提供者，它支持销售管理功能区域。
For example, there may be a coarse-grained service provider called sales management, which supports the sales management functional area.
OrderProcessor服务提供者通过它的购买服务端口提供了一个简单的服务规范Purchasing。
The OrderProcessor service provider provides a single service specification, purchasing, through its purchasing service port.
它包含Web服务提供者发布的WS - Policy，客户端正在使用这个提供者策略来配置自己。
It contains the WS-Policy published by the Web services provider and the client is using the provider policy to configure itself.
您只知道任何一个消费者使用服务必须做什么，以及任何一个提供者执行它时必须做什么。
You know only what any consumer has to do to use the service and what any provider must do when implementing it.
它特定的显示服务提供者的各个部分在服务需求契约中扮演什么角色，以及合成元素完成业务的约束。
It shows, specifically, what parts of the service provider play roles in the service requirements contract and how constraints on the component fulfill business constraints.
在服务提供者接收请求之后，它执行服务，然后将结果放在达成一致意见的应答通道中的消息内。
After a service provider receives a request, it performs the service and then puts the result in a message on the agreed-upon reply channel.
服务组件是一个服务提供者，它定义了向客户公开的服务接口以及它使用的来自其他提供者的零个或多个服务引用。
A service component is a service provider that defines the service interface that it exposes to consumers, and zero or more service references that it consumes from other providers.
它保护服务提供者与服务使用者之间交换的数据。
It protects the data being exchanged between service providers and service consumers.
客户端应用程序调用通用代理(由它调用服务代理)来调用服务提供者。
The client application calls the general proxy that calls the service proxy to invoke the service provider.
服务提供者节点能代表商业实体的服务，或者它甚至能代表可重用的子系统的服务接口。
A service provider node can represent the services of a business entity or it can simply represent the service interface for a reusable subsystem.
服务使用者然后在UDDI注册中心中查找所需的服务，当它发现需要的服务时，使用者将直接与提供者绑定来使用该服务。
A service consumer then looks up the required service in the UDDI registry, and, when it finds the required service, the consumer directly binds with the provider to use the service.
服务请求者是组件，它调用由服务提供者发布的服务来实现内部逻辑。
Service requestors are components that call services exposed by service providers in order to fulfill internal logic.
实现服务客户和服务提供者之间在上述问题上相互一致的一个方法就是公布服务提供者的编码策略并保证客户能够访问到它。
One way to establish mutual agreement between consumer and provider on the issues presented here is to advertise the provider's encoding policies and ensure that the consumer adheres to them.
这一配对包括了主分区中的虚拟服务提供者(vsp)，它负责和每个虚拟机中的虚拟服务客户端(VSC)交互。
That pairing includes a virtualization service provider (VSP) in the primary partition whose job is to interact with virtualization service clients (VSC) in each virtual machine.
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