在这一节中，我们将探讨由面向服务导致的结构性经济变更。
In this section we will explore structural economic changes brought up by service orientation.
为了应对这些挑战，需要开发和实现基于面向服务的体系结构(SOA)的解决方案。
To overcome these challenges, developing and implementing solutions based on a Service Oriented Architecture (SOA) is required.
面向服务的体系结构的三个组成：供应商、请求者和中介。
A service oriented architecture refers to three participants: the provider, requestor and broker.
但我们曾听说面向服务的体系结构都是与松耦合有关的。
But we have heard that service-oriented architecture is all about loose coupling.
面向服务的体系结构(SOA)通常将是应对这些挑战的理想方法。
A Service Oriented Architecture (SOA) will generally be a perfect way to meet these challenges.
环境和问题：服务适配器的目标是提供使非面向服务的系统能够参与到面向服务的体系结构之中的机制。
Context and problems: The purpose of a service adaptor is to provide a mechanism that allows systems that are not service-oriented to participate in a service-oriented Architecture.
任何面向服务或面向服务的体系结构(SOA)的基础都是从业务流程开始的，因为服务只是一项业务任务。
The basis for any service orientation or service Oriented Architecture (SOA) starts with businesses processes, since a service is simply a business task.
工作范围包括面向服务的体系结构、配置数据管理和信息保障。
The scope of work covers service-oriented architecture, configuration data management and information assurance.
面向服务的体系结构向您提供了动态开发和修改集成应用程序的功能。
Service Oriented Architecture provides you with the ability to develop and modify integration applications dynamically.
在面向服务的体系结构(SOA)中，服务调用是主要通信机制。
In a service Oriented Architecture (SOA), service calls are the primary communication mechanism.
该拓扑和驱动该拓扑的面向服务的体系结构与过去的点对点构造都是根本不同的。
Both the topology and the service oriented architecture that drives it are fundamentally different than the point-to-point constructions of the past.
面向服务的体系结构(或者说面向服务的解决方案)的主要目标之一就是可重用性。
One of the major goals of a service oriented architecture, or a service oriented solution, is reusability.
服务是面向服务的体系结构(SOA)的一个组件。
A service is a component of service Oriented Architecture (SOA).
这就是要引入新范型的地方，例如，面向服务的体系结构(SOA)。
This is where a new paradigm such as service-oriented architecture (SOA) would be introduced.
服务显然是面向服务的体系结构的核心，术语服务的使用非常广泛。
Services are obviously at the heart of Service-oriented architecture, and the term service is widely used.
本文的主要目的是强调在面向服务的体系结构中服务设计的重要性。
The primary purpose of this article is to emphasize the importance of service design in a Service-Oriented Architecture.
理想的基于面向服务的体系结构系统设计的需求是在服务消费者与服务提供者之间进行解耦。
An idealized requirement in Service-Oriented Architecture (SOA) -based system design is that of decoupling between service consumers and service providers.
这就引出了面向服务的体系结构(SOA)的概念，例如，在[soa,SOAD]中有介绍。
This leads to the notion of a service-oriented architecture (SOA), as, for example, introduced in [SOA, SOAD].
我们了解了面向服务的体系结构中的不同部件类型。
You learnt about the different types of parts in a Service-Oriented Architecture.
细心的读者会发现，这实际上正是面向服务的体系结构(SOA)中的核心原则之一。
See Resources. the careful reader will realize that this is actually one of the core principles of Service Oriented Architecture SOA.
企业服务基于面向服务的体系结构（SOA）。
Enterprise services are based on a service-oriented architecture (SOA).
由于还需要提供规定的集成方法，因此企业集成体系结构必须借助于面向服务的体系结构的力量。
Coupled with the need to provide a disciplined approach to integration, it is essential that the enterprise integration architecture leverage the strengths of a service-oriented architecture.
希望您现在已经认识到，设计应用程序的面向服务的体系结构的过程非常方便而快捷。
Hopefully by now you are getting the idea that laying out the service-oriented architecture of your application is pretty quick and easy.
服务是面向服务的体系结构中的主要构造块。
Services are the main building blocks of a service-oriented architecture.
事实上，企业体系结构和面向服务的体系结构具有相同的目标，即通过集成的IT策略支持业务。
In fact, enterprise architecture and Service-Oriented architecture share common goals around supporting the business with an integrated it strategy.
什么是SOA？ SOA 是一种支持面向服务的体系结构样式。
What is SOA? SOA is an architectural style that supports the service orientation.
面向服务的体系结构（SOA）和业务过程管理（BPM）处于现代IT战略的核心位置。
Service Oriented Architecture (SOA) and Business Process Management (BPM) are at the heart of a large percentage of modern IT strategies.
面向服务的体系结构(SOA)永远不能建立在真空中。
A service-oriented architecture (SOA) is never established in a vacuum.
现在，根据面向服务的体系结构开发企业应用程序是可能的了。
Developing enterprise applications based on a service-oriented architecture is possible now.
那么，准确地说面向服务的体系结构是什么呢？
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