完成以下步骤来建模服务。
下面的图一显示了在建模服务时重要的概念。
Figure 1, following, is a diagram showing the important concepts in modeling services.
建模服务提供让分析师构建代表业务流程的可视模型的能力。
Model services provide the ability for analysts to build visual models that are representative of business processes.
RUPfor SOMA插件提供的指南用于建模服务。
The guidance provided by the RUP for SOMA Plug-in is used to model services.
当建模服务需求或者从业务过程中驱动服务需求的时候，协作将回答这些问题
When modeling service requirements or deriving service requirements from business processes, a collaboration answers these questions
从分析房产业务环境开始，根据业务价值识别服务，确定业务粒度建模服务。
It begins with analysis on real estate business environment, and determines business granularity modeling service according to operation value recognition service.
InfoQ：大多数商业EAI工具和框架都提供了允许你把建模服务作为工作流的工具。
InfoQ: Most commercial EAI tools and frameworks provide tools that allow you to model services as workflows.
邮件：这种工作负载在只依赖邮件通信的站点为Notes邮件用户建模服务器。
Mail: This workload models a server for Notes mail users at sites that rely only on mail for communication.
至于建模服务需求或者来自业务过程的服务需求，一个服务架构会回答这些问题。
When modeling service requirements or deriving service requirements from business processes, a service architecture answers these questions.
如图3中所示，在服务资产创建阶段，可以使用RUPfor SOMA提供的支持指南建模服务。
As shown in Figure 3, during the service asset production phase, you may use supporting guidance from RUP for SOMA to model services.
对开发者来说这是很好的消息，因为他们现在有了一个可以和业务经理和软件架构师一起工作的共同的工具来建模服务接口和工作流。
This is great news for developers because they now have common tools to work with business managers and software architects to model the service interfaces and workflow.
由于建模服务的工作是服务创建的早期阶段，因此RUP for SO MA插件对应于基于资产的开发插件中指定的资产生命周期的创建阶段。
Because modeling services is an early stage of service production, the RUP for SOMA Plug-in fits in the produce phase of the asset life cycle specified in the Asset-Based Development Plug-in.
在进行服务建模时，我们的大多数工作都是在这里完成的。
That is where we will be doing most of our work as we do service modeling.
选择正确的抽象级别是服务建模的一个关键问题。
To select the right level of abstraction is a key service modeling issue.
使用 BPEL建模的服务集成通常通过ESB进行重定向，以支持这些服务的分离和虚拟化。
Service interactions that are modeled in BPEL are often redirected via the ESB to support decoupling and virtualization of those services.
此外SOMA服务建模流程中的步骤也具有迭代性质。
Additionally, steps within the SOMA service modeling process are iterative as well.
这可以通过使用SOMA等好的服务建模方法来完成。
This can be accomplished using a good service modeling method such as SOMA.
接下来的小章节讨论的是WCF服务建模的私人构造型。
The following sub sections talk about the individual stereotypes for WCF service modeling.
业务建模反映在业务服务中。
本文主要介绍服务的建模，它是在域分解、现有系统分析和目标服务建模之类的技术支持下实现的。
The article concentrates on the modeling of services, which is done by techniques such as domain decomposition, existing systems analysis, and goal services modeling.
用于服务建模的最佳实践将促进已标识的服务与其所属的组件相关联。
Good practices for service modeling promote associating identified services with components that own them.
服务的建模和定义是SOA的关键方面。
The modeling and definition of services is a key aspect of SOA.
自从引入软件服务统一建模语言(uml) 2.0概要文件之后，描述服务的建模语言思想已经实现了。
The idea of having a modeling language for describing services has been realized since introducing the Software services Unified modeling language (UML) 2.0 profile.
SOA建模，第 5部分:服务实现。
注意，面向服务建模的设计任务服务识别是“服务边界”能力的一部分。
Note that the service-oriented modeling design task service identification is is part of the “Service Boundaries” capability.
用于服务的建模和设计。
显然，对服务建模是此类方法必须支持的主要任务。
It is obvious that modeling the services is a main task that such a method must support.
服务建模方法对获得经过优化的服务模型来实现解决方案设计非常重要。
A service modeling methodology is critical for rendering an optimized service model to implement the solution design.
为服务代理的接口建模使其模型与服务提供者定义的WSDL操作相匹配很重要。
It's important to model the interface of the service proxy to match the WSDL operations defined by the service provider.
这两个框架都是将服务操作建模为方法调用，而将服务端口类型建模为接口。
Both frameworks model service operations as method calls, and service port-types as interfaces.
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