A two-layer model for business workflows.
业务工作流程的一个两层模型。
Workflows are important in any company.
在任何公司里工作流都是重要的。
工作流：谁？
These workflows must be transferred to launch.
必须传输这些工作流。
A view of these key workflows is shown in figure 4.
这些关键工作流的视图如图4中所示。
Now, you're ready to run workflows and monitor them.
现在，您准备好运行工作流并监测它们了。
You can also have multiple customized decision workflows.
还可以有多个定制的决策工作流。
You can define unique workflows for any type of change request.
您可以为任何类型的变更需求定义独特的工作流。
After you've got a security policy, define personae and workflows.
获得安全策略后，就要定义角色和工作流。
This scenario is useful in the case of long running workflows.
这种情况是非常有用的长期运行的工作流程情况。
First, one of the most common workflows is a Partner workflow.
首先讨论最常用的工作流之一partner工作流。
More and more frequently, workflows are a combination of the two types.
更为常见的是，工作流是这两种类型的结合。
This is also true in workflows but there are important considerations.
这也是如此，工作流程，但有重要的考虑因素。
Obviously, this approach does not make sense for production approval workflows.
很明显，这种方法对产品审批工作流没有意义。
You can trigger events, and you can access other workflows and transitions.
你可以引发事件，你也可以访问其他的工作流和过渡。
So what kind of performance gain can we expect when using asynchronous workflows?
那么，当使用异步工作流的时候我们希望看到哪方面的性能改善呢？
I'll start the discussion by explaining the dynamic nature of business workflows.
我将从解释业务工作流程的动态特性开始讨论。
If you do not map alternative workflows from the onset, you can easily get trapped.
如果你没有在工作之初就图示出备选的工作流程，你可能很容易就陷入困境。
Now your service implementations are ready and you can deploy workflows to use them.
现在，您的服务实现已就绪，可以部署工作流来使用它们。
Such workflows become new services and get published into the Business service Directory.
这样的工作流成为新的服务，并发布在业务服务目录中。
No workflows, no set division of labor or roles and responsibilities, no concept of hierarchy.
在这些聚集、互动和合作中，没有预设前提，没有工作流程，没有劳动分工，没有角色，没有责任，没有等级观念。
Authorization is about permissions and is important in corporate systems, particularly those that define workflows.
授权是关于权限管理方面的，也是交互系统中非常重要的一项功能，特别是定义了工作流的项目。
Authorization is about permissions and is important in corporate systems, particularly those that define workflows.
授权是关于权限管理方面的，也是交互系统中非常重要的一项功能，特别是定义了工作流的项目。
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