WS-AT is operating system and platform neutral.
WS - AT与操作系统和平台无关。
Creating and exchanging key and certificate for ws-at.
创建并交换WS - AT密匙和证书。
Figure 12 shows the simple setting you need to enable for WS-AT.
图12显示了需要为WS - AT启用的简单设置。
Step 5: Import SSL certificates and configure WS-AT in Windows xp.
步骤5：导入ssl证书，并在WindowsXP中配置ws - at。
The focus of this article will be on WS-AT configuration in Version 7.0.
本文的重点是Version 7.0中的WS - AT配置。
With the help of WS-AT, all updates are coordinated by a global transaction.
借助WS - AT，所有更新将通过一个全局事务进行协调。
MSDTC is responsible for transaction management and the handling of WS-AT messages.
MSDTC负责事务管理和WS - AT消息的处理。
WS-AT is a standard and technology that provides transactional support for Web services.
WS - AT是一种可为Web服务提供事务支持的标准和技术。
Most people will probably not directly use the various features defined in WS-C and WS-AT.
大多数人可能不会直接使用定义在Web服务协调和Web服务原子事务中的各种功能。
To enable WS-AT, the deployment descriptors for Web and EJB modules must be configured as follows.
要启用WS - AT,Web模块及EJB模块的部署描述符必须按照如下操作进行配置。
WS-AT is a two-phase commit transaction and is suitable only for micro transactions (short running).
WS - AT是两阶段提交事务，仅适合于微型事务(短期运行)。
WS-AT opens up a new set of Web service use cases that were previously very challenging to implement.
WS - AT实现了一组新的Web服务用例，这些用例以前非常难以实现。
In order to show WS-AT in action, we'll use a scenario involving a corporate human resource department.
为了显示WS - AT如何工作，我们将使用涉及公司人力资源部的场景进行说明。
Step 4: Set up WebSphere security, SSL certificates and transaction service for WS-AT message exchange.
步骤4：为WS - AT消息交换设置WebSphere安全性、SSL证书和事务服务。
The best practice is to use WS-AT within a single enterprise, avoiding WS-AT usage across enterprise domains.
最佳做法是在单一的企业中使用WS - AT，从而避免跨企业域的WS - AT使用。
The SOAP message shows the WS-AT headers, which demonstrate the propagation of transaction to the WS interface.
SOAP消息显示了WS-ATheader 信息，该信息演示了事务到WS接口的传播内容。
Last but not the least, we'll test the BPEL process in a failing situation to make sure WS-AT works as expected.
最后一点也非常重要，我们将在出现故障的情况下测试bpel流程，以确保WS - AT按预期工作。
The two-phase commit protocol is driven by the caller's WS-AT coordinator when it is ready to commit the transaction.
当准备好提交事务时，两阶段提交协议将由调用方的WS - AT协调器进行驱动。
In this article, you've learned the basic concepts of WS-AT and how to apply it in a heterogeneous Web services environment.
在本文中，您学习了WS - AT的基本概念，以及如何在异类web服务环境中应用它。
In this example, application SOAP messages and WS-AT transaction message exchanges use different endpoint URLs and TCP ports.
在本示例中，应用程序SOAP消息和WS - AT事务消息交换使用不同的端点url和TCP端口。
This means that you need to configure SSL security and set up certificates before WS-AT can operate across the two platforms.
这意味着需要配置ssl安全性，并在WS - AT跨两个平台进行操作之前设置证书。
As discussed earlier in the article, there is no additional programming effort to use WS-AT, but some configuration may be required.
正如本文前面所讨论的，使用WS - AT并不需要进行任何额外的编程，但可能需要进行一些配置。
WS-AT is typically used to coordinate activities performed by Web services participants so that all updates are completed in a single unit of work.
WS - AT通常用于协调Web服务参与者执行的活动，使所有的更新在单个工作单元中完成。
From Figure 4, it is clear that atomic transactions using web services (WS-C, and WS-AT) are substantially the same as without web services (Figures 2 and 3, for example).
从图4中可以清楚地得到使用Web服务的原子事务(WS - c和ws - AT)和不使用Web服务的原子事务(例如图2和3)大体上是相同的。
This instructs the WebSphere runtime to process any received WS-AT context and dispatch the application component under a global transaction that is coordinated by the external requester.
这将指示WebSphere运行时处理接收的任何WS-AT上下文，并在外部请求程序协调的全局事务下分派应用程序组件。
The WS-AT specification defines protocols that enable existing transaction processing systems to wrap their proprietary protocols and interoperate across different hardware and software vendors.
WS-AT规范定义了使现有事务处理系统能够包装它们的专有协议并跨不同硬件和软件供应商互操作的协议。
WS-AT ensures that invocation of these three Web services is performed in a transactional fashion, providing Atomicity, Consistency, Isolation and Durability (ACID) semantics to the application.
WS-AT 可以确保以事务方式执行对这三种Web服务的调用，并向应用程序提供原子性、一致性、隔离性和持久性 (ACID)语义。
Now let's take a look at what these messages look like using WS-RM.
现在让我们看一下使用WS - RM的话消息是什么样子。
A new WSDL 2.0 specification is nearing completion, but it was still in the works at the time that JAX-WS 2.0 was finalized.
新的WSDL 2.0规范已经接近完成，但在JAX - WS 2.0相关工作结束时其工作仍在进行中。
Before working with the policy sets, let's look at the WS-RM properties you need to consider when defining an WS-RM policy type.
在使用策略集之前，我们先看一下定义WS -RM策略类型时需要考虑的WS - RM属性。
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