分布式环境内的聚集查询。
分布式环境中的并发控制。
性能是此类分布式环境中的一个重要因素。
Performance is a key factor In such a distributed environment.
本文将采用分布式环境。
分布式环境的其他细节。
这种分布式环境通常由多个NF s域组成。
Such a distributed environment normally consists of multiple NFS domains.
在分布式环境中，范围跨多个组件。
In a distributed environment, scopes cross multiple components.
在下面几节中，讨论这种分布式环境中的问题。
In the following sections, I address the issues in such a distributed environment.
LocalOS身份验证在分布式环境中可行吗？
Will Local OS authentication work in a distributed environment?
在分布式环境中，这种情况甚至可能更常见。
In a distributed environment, this could be even more common.
客户机-服务器登录通常用于分布式环境中。
The client-server login is often used in the distributed environment.
前者负责分布式环境的初始化；后者用于进程之间的通信。
The former is responsible for the initialization of the distributed environment; the latter is used for communicating between processes.
到现在为止，Web服务还不能在分布式环境里使用事务。
Web services have not been able to use transactions in a distributed environment until now.
对之前完成的大量数据执行计算，这些数据通常在分布式环境中。
Performing computation on large volumes of data has been done before, usually in a distributed setting.
本节将非常简洁地介绍分布式环境中使用的两种最重要的安全技术。
In this section, we will discuss very briefly two of the most important techniques being used in distributed environment for security.
服务数据代表了分布式环境中服务消费者与提供商之间交换的数据。
Service data represent data exchanged between service consumers and providers in a possibly distributed environment.
分布式环境安全机制会实现一种高级且复杂的安全模型，如图1所示。
Distributed environment security implements an advanced and complex security model as shown in Figure 1.
定义SOAP是用于在分散的分布式环境中进行信息交换的轻量级协议。
Definition SOAP is a lightweight protocol for information exchange in a decentralized, distributed environment.
我们首先强调了安全性对分布式环境的重要性，概述了DCE安全模型。
We started with a note on the importance of security in a distributed environment and an overview of DCE security model.
SOAP被看作是在非集中式、分布式环境中进行信息交换的轻量级协议。
SOAP is considered a lightweight protocol for exchange of information in a decentralized, distributed environment.
为了让活动能够跨越分布式环境，上下文信息必须与应用程序消息关联起来。
In order for an activity to span a distributed environment the context information must be associated with an application messages.
目录服务提供了在分布式环境中存储和检索信息的一种方法，比如序列化对象。
Directory services provide a way to store and retrieve information, such as serializable objects, in a distributed environment.
将这三种服务相结合，DCE在分布式环境中实现了一种非常有效的安全机制。
Together with these three services in place, DCE enforces a very effective security mechanism in distributed environment.
通过它我们希望可以让开发分布式环境的应用就如同在你的笔记本上开发那么简单。
This is a blessing in that we can make developing an application on a range of environments much more like developing it on your laptop.
消息反映了在可能的分布式环境中，服务消费者和提供者之间的数据交换。
Messages represent data exchanged between service consumers and providers in a possibly distributed environment.
广为人知的部署管理器拓扑提供紧密耦合的分布式环境，支持多个系统上的多服务器。
The familiar deployment manager topology provides a tightly coupled distributed environment supporting multiple servers on multiple systems.
SAML定义了一种在分布式环境中传递验证、授权和属性数据标准格式。
SAML defines a standard format to deliver authentication, authorization, and attribute data in a distributed environment.
现在有越来越多的企业级应用程序是在集群环境或分布式环境中进行部署的。
More and more enterprise applications are deployed in clustered or distributed environments.
在本文2007年5月初次发布时，安全特性仍然不能全部支持分布式环境。
When this article was initially published (May 2007), the security feature was not yet fully functional across distributed environments.
由W3C定义，SOAP是一个旨在在分散的分布式环境中交换结构化信息的轻量型协议。
Defined by W3C, SOAP is a lightweight protocol intended for exchanging structured information in a decentralized, distributed environment.
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