换句话说：应该将哪些功能和数据作为服务公开，以及如何对识别出的服务进行定义和建模？
In other words: Which functions and data should I expose as a service and how do I define and model those identified services?
SOA的基本思想是将企业或组织封装在服务组成的构造中，其中从数据到逻辑和业务功能都成为了某种类型的服务。
The basic concept of SOA is that it encapsulates an enterprise or organization within a construct of services, where everything from data to logic and business functions becomes some type of service.
现代服务定义技术的基础——功能分解不能方便地映射到企业数据上。
Foundation of the modern service definition technique - functional decomposition is not easily mapped to the enterprise data.
某些数据服务可能只能由基于这种功能的某些传输工具提供。
Some data services might be offered only via a certain transport based on the functionality.
建模就是将业务流程分解成代表不同功能、组件、服务以及相关的数据输入输出、策略和规格的子流程。
Modeling includes the decomposition of a business process into sub-processes to identify functions, components, and services, along with data inputs and outputs, policies, and metrics.
交互服务提供向最终用户交付功能和数据所需的能力，能够满足最终用户的特定使用偏好。
Interaction services provide the capabilities required to deliver functions and data to end users, meeting the end-user's specific usage preferences.
服务功能(业务逻辑)的实现和企业数据支持逻辑的实现在关系上的明确分离。
Explicit separation of concerns between implementation of the service functionality (business logic) and enterprise data support logic.
如果您的应用程序需要客户端源源不断地提供位置数据，地理定位服务也支持该功能，这进一步开辟了可能性。
And if your application requires a continuous feed of location data from the client, the geolocation services allow for that, too, which opens up the possibilities even further.
每个服务都将功能和数据公布给服务消费者，与此同时，它必须满足约定的服务级别，包括数据精确性、响应时间等。
Each service exposes function and data to the service consumers, and, in doing so, it must meet agreed service levels including data accuracy, response times, and the like.
业务系统和伙伴系统通过连接和互操作层中提供的功能请求MDM服务，从而访问主数据。
Business systems and partner systems would request MDM Services to access master data through capabilities provided in the connectivity and interoperability layer.
需要处理的一个更为重要的问题是，一个数据中心丧失服务功能的情况下丢失系统容量50%所带来的影响。
A far more important issue that needs to be addressed is the implication of losing 50% of your system capacity should one data center go out of service.
虽然联邦服务器可以弥补数据服务器上的功能缺失，但这要求操作发生在联邦服务器上。
The federated server can compensate for the lack of function at the data server, but doing so might require the operation to take place at the federated server.
服务功能(业务逻辑)和企业数据支持逻辑的实现在关系上的明确分离(和上一个模式相似)。
Explicit separation of concerns between implementation of the service functionality (business logic) and enterprise data support logic (similar to the previous pattern).
SaaS服务请求者合并来自其他服务的数据和功能。
A SaaS service requester incorporates data and functionality from other services.
DataStudio是一个基于Eclipse的工具，包括支持数据web服务的许多新功能。
Data Studio is an Eclipse-based tool including many new features, which includes support of Data web services.
Pablo在实现ADO.NET数据服务提供的离线功能的过程，勾勒出他们正在考虑的某些场景。
Pablo has outlined some of the scenarios they are considering in going offline with ADO.NET Data services.
页面加载后，从服务器获得数据是Web 2.0的核心功能。
Getting data from the server after the page is loaded is at the core of Web 2.0.
DB 2Viper数据服务器提供了许多新功能，这些功能包括：灵活的安全选项、数据存储优化以及针对存储、管理和查询XML数据而改进的支持。
The DB2 Viper data server provides many new capabilities including: flexible security options, data storage optimization, and improved support for storing, managing, and querying XML data.
目前引进到GDS 1.0中的新功能(Seam、Guice服务、数据推(DataPush))应该会在be ta版软件中考虑到。
The new features recently introduced in GDS 1.0 (Seam, Guice services, and Data Push) should be considered beta software.
数据服务器性能(例如连接特性和内置功能)。
Data server capability (such as join features or built-in functions).
服务实现不得不除了支持服务的业务功能之外，还需要支持所有的数据验证、存取和协调逻辑。
Service implementation has to support not only business functionality of the service, but also all of the data validation and access and coordination logic.
理解数据源的能力之后，联邦服务器就可以将更多的功能下推到那个数据源，这通常可以提高性能。
Understanding the capabilities of the data source enables the federation server to push down more functionality to that data source, which generally improves performance.
在本文中，学习如何扩展xml模型，从而使用来自应用服务器的XML数据创建功能丰富的客户机。
In this article, learn how to extend the XML model in order to create rich clients using XML data transferred from the application servers.
它集中于管理一个描述已部署服务端点的功能、要求和语义的元数据最小集。
It focuses on a minimalist set of metadata that describes capabilities, requirements, and the semantics of deployed service endpoints.
所以，我们向企业以服务的形式暴露企业数据平台，而不是直接提供服务查询功能。
So we're exposing our enterprise data platform to the enterprise via services rather than direct query access.
它们还包含了对象的概念，并且可以扩展数据库服务器的功能，更好地配合您的业务模型。
They also include object concepts and the capabilities to extend the database server capabilities to better fit your business model.
使用服务概要和支撑性流程标准化服务和功能的元数据文档。
Use service profiles and supporting processes to standardize the documentation of service and capability metadata.
现在，使用这种非常易于定制的新安全特性，可以轻松为数据服务器提供这样的功能。
It is now easy to offload this capability to the data server using this very customizable new security feature.
信息服务支持组件提供的功能还可以帮助将服务接口映射为访问整合数据库中的数据的查询。
Functionality of the information service enablement component can also help to map a service interface to a query that accesses the data in the consolidated database.
联邦数据库依靠服务器属性来确保各数据源的功能得到了合理利用。
The federated database relies on server attributes to ensure that the capabilities of each data source are properly exploited.
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