那么，SOA是一种定义人、组织和系统如何提供和使用服务来实现价值的架构范例。
SOA, then, is an architectural paradigm for defining how people, organizations, and systems provide and use services to achieve results.
在第3部分中，我们解释了如何对面向服务的体系架构的上下文环境中的外部系统进行建模。
In Part 3, we explained how to model the external systems that we want to integrate into our service oriented architecture.
下面实现的系统将使用客户机——服务器架构以接收来自本地计算机和远程计算机的显示事件。
The system implemented below USES a client-server architecture to accept display events from local and remote machines.
网格计算是一个更为广泛的术语，通常用来代表利用松耦合系统之间的协作来实现面向服务的架构(SOA)。
Grid computing is a broad term that typically refers to a service-oriented architecture (SOA) with collaboration among loosely coupled systems.
SoaML使得面向业务和面向系统的服务架构能相互合作来支持企业任务。
SoaML enables business oriented and systems oriented services architectures to mutually and collaboratively support the enterprise mission.
通过提供一个整体的业务过程蓝图将业务策略连接到IT系统，蓝图可以映射到架构模式、核心服务和应用兼容性等方面。
Connecting business strategy to the it system by providing an overall blueprint of the business process, which is mapped to architectural patterns, core services, and application capabilities.
Orion编辑器也有自己的(客户端)插件架构系统，这样JSLint和JSBeautify等工具就可以运行在本地浏览器上而无需在服务器端运行了。
The Orion editor also has its own (client-side) plug-in architecture system, enabling tools like JSLint and JSBeautify to run in the local browser instead of going back to the server.
结果的系统设计通常被称作面向服务的体系架构(SOAs)。
The resulting system designs are frequently called Service Oriented Architectures (SOAs).
例如，在实践16(组件和服务架构)中，BruceMacIsaac讲述了在他还是新手时需要理解遗留系统的故事。
For example, in Practice 16 (Architect with Components and Services), Bruce MacIsaac tells a story of when he was a junior coder and needed to understand a legacy system.
面向服务架构（Service-Oriented Architecture，SOA）是一种提供系统开发和集成方法的架构风格，它允许不同的应用程序相互交换数据。
Service-Oriented Architecture (SOA) is an architectural style that provides methods for systems development and integration, allowing different applications to exchange data with one another.
日益成长的应用程序架构(从管理程序、操作系统、虚拟机到各种服务、数据以及应用程序容器)已经成熟，足以进行主要的转换了。
Bloated application Architecture stacks (from the hypervisor, the operating system, the virtual machine to the various service, data and application containers) are ripe for a major transformation.
许多系统和应用程序都遵循一个架构模型，在服务器和客户端之间划分提供功能的职责。
Many systems and applications follow an architectural model that divides the responsibility for providing functionality between a server and a client.
您如何判断一个已知的系统集合在何时遵循面向服务概念并形成面向服务架构？
How do you decide when a given set of systems conforms to service-oriented concepts and forms a service-oriented architecture?
那些负责构建架构与系统的人，往往只注意了将服务作为交付功能行为的主张，而忽视了管理底层数据的需要。
Those charged with building architectures and systems, who focus on the notion of a service as delivering functional behavior, neglect the need to manage the underlying data.
面向服务的体系架构包含一组服务，每个服务需要特定系统资源来执行其工作。
A service-oriented architecture consists of a set of services, and each service requires certain system resources to perform its job.
n层架构依赖于多个计算机系统的相互操作，根据所提供的服务的类型，每个计算机系统具有不同的性能考虑因素。
N-tier architectures rely on the interoperation of multiple computer systems, each of which has its own performance considerations depending on the types of services that it provides.
服务器必须使用相同的IDS版本并运行在相同的操作系统、硬件和磁盘架构上。
Servers must be the same IDS version and run on the same operating system, hardware, and disk architecture.
这些服务包括原有电子健康记录系统及架构的修复，使EHR的能力更加可靠稳定，用户界面更加友好，执行速度更加及时。
The services include the necessary fixes to the legacy EHR systems and architecture so that the EHR capability will be more reliable, stable, user friendly and perform with adequate speed.
这些交织在一起，纠缠着网络架构，每个部分都有单独的运行、服务、维护系统。
These are intertwined in the network architecture in a plethora of service adjuncts, each with its own systems for operations, provisioning and maintenance.
SOA的复合层架构可以利用现有的系统并且用基于服务的集成技术来集成它们。
The composite layered architecture of an SOA can leverage existing systems and integrate them using service-oriented integration techniques.
毫无疑问的是：面向服务的架构，或者SOA，作为一种交换之前被困在遗留系统和隔离的数据库中的数据的方式而得到接受。
There is no doubt about it: service-oriented architecture, or SOA, has gained acceptance as a way to exchange data previously trapped in legacy systems and isolated databases.
服务组件架构或SCA，是一种创建服务并将其装配成组合应用系统的一门技术。
Service Component Architecture, or SCA, is a technology for creating services and assembling them into composite applications.
程序架构视角使用服务层，来追踪信息架构包与子系统之中的SOA平台构件(图3)。
The application architecture perspective employs service layers to trace SOA platform components into information architecture packages and subsystems (Figure 3).
这样可以导致组件间干净地解耦，这是现代面向服务系统的另一个优雅的架构性特征。
This results in a clean decoupling of components, another architecturally elegant feature of modern service oriented systems.
源服务器和目标服务器必须至少位于基于POWER 6处理器架构的系统中。
The source and destination servers must be at least POWER6 processor architecture-based systems.
这个小节从以下角度评估应用程序的架构：它与包含第三方和遗留系统的应用程序、组件和服务的集成之间的关系。
This section evaluates the application architecture as it relates to the integration of applications, components and services including third party and legacy systems.
云计算将可移植设备与强大的服务器互为补充，它需要一个能够让服务器架构师和程序员最大程度利用小型客户机机器的操作系统。
Cloud computing, where portable devices complement powerful servers, requires an operating system that maximizes what the server architects and programmers can do on a small client machine.
现在，对于实际的系统，通过各种面向服务的架构(SOA)传输xml格式的消息是极为常见的。
It is now very common for real-world systems to transmit messages in XML formats through various flavors of Service-Oriented Architecture (SOA).
业务分析师或架构师是否正确地选择了服务取决于其他因素，如组织的现有系统支持哪些服务等。
Whether the business analyst or architect makes the right choice of services depends on other factors, such as what services are already supported by an organization's existing systems.
服务构件架构（SCA）试着将提供服务和SOA系统的组成部分统一起来。
Service Component Architecture (SCA) attempts unification of components that provide services and composition of SOA systems from service components.
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