It is empowered to do all these tasks by including middleware components, such as Web containers, portlet containers, and transaction containers.
所有这些强大的功能源于它所包含的中间件组件，比如web容器、portlet容器和事务容器。
The top-down approach starts from the top of a pyramid (see Figure 1) with a middleware application of Web services or non-Web services.
自顶向下方法从Web服务或非web服务中间件应用程序金字塔(请参见图1)的顶端开始。
You can also change a subgoal of a Web service to reuse it for developing various middleware applications.
您还可以更改Web服务的子目标，以便重用它来开发各种中间件应用程序。
This article requires a matrix of middleware that may include but is not limited to a Web server, a cluster of application servers, and a message queue server.
本文需要一些中间件，它们可能包括但不限于以下组件：一个Web服务器、一组应用服务器和一个消息队列服务器。
This article showed how Apache, MySQL, and PHP technologies, and IBM middleware fit the roles of the common three-tiered Web application model.
本文展示了Apache、MySQL和PHP技术，以及IBM中间件如何适合通用的三层web应用程序模型的角色。
After the middleware proxy has been installed and configured with a provider service, it can be used to integrate any number of Web service consumers with no additional effort.
为提供者服务安装并配置了中间件代理后，可以将其用于集成任意数量的Web服务使用者，而无需进行任何额外的工作。
A review of common Web architectures and the role of application servers and middleware in today's enterprise Web architectures.
概述常见的Web体系结构以及应用服务器和中间件在当今企业Web体系结构中的作用。
It's great that you have freedom of choice in the parts and plumbing (back-end database, Web UI, middleware), but this means you have to make sure they work well together.
最好可以自由选择各个组件(后端数据库、WebUI、中间件，等等)，但是这意味着您必须确保这些组件可以一起很好地工作。
Web services are the best middleware choice for getting EAI applications to communicate with one another.
Web服务是使得EAI应用程序能够互相传递信息的最好的中间件。
Therefore, these four "classic" layers can be split into additional tiers, including client, Web, middleware, and others.
因此，可以将这4个“传统”层次拆分成其他层，其中包括客户机、Web和中间件等。
Message Broker is an option when Web services support is not critical, and quality-of-service requirements demand the use of mature middleware.
当Web服务支持不是非常关键，并且服务质量需求要求使用成熟的中间件时，可以选择使用MessageBroker。
Note that these minimum capabilities do not require the use of particular technologies, such as EAI middleware, Web services, J2EE, or XML.
请注意这些最低功能并不需要使用特别的技术，比如EAI中间件、Web服务、J2EE或XML。
EGL is a modern language designed to shield i5/OS application programmers from the technical complexities of Web and SOA middleware and standards.
EGL是用于为i5/OS应用程序编程人员屏蔽Web和SOA中间件及标准的技术复杂性的现代语言。
Thus, the loose-coupling created by using middleware is the key to creating a scablable Web application architecture.
因而，使用中间件创建的松耦合是创建可伸缩的Web应用程序体系结构的关键。
In the this phase, the deployable EAR file is installed on a Web service compliant middleware server.
在此阶段，可部署EAR文件安装在Web服务兼容中间件服务器上。
The prevailing needs in this industry and others like it belie the conventional wisdom about Web services and the role of tightly-coupled middleware in real-world XML developments.
在该行业和其他类似行业中盛行的需求，掩盖了对Web服务和紧耦合中间件在实际 XML 开发中的作用的常识。
Software repositories provide a means for storing the tools and middleware that form the Web 2.0 computing infrastructure.
软件存储库提供了一种存储工具和中间件的方式，而这些内容构成了Web 2.0的计算基础结构。
This requires upgrading your Web service consumer application to J2EE 1.4, and possibly also upgrading your middleware to a version that supports J2EE 1.4 applications.
这要求将您的Web服务使用者应用程序升级到J2EE 1.4，另外，如果可能的话也将您的中间件升级到支持J2EE 1.4应用程序的版本。
In this section, you'll learn about developing Web services as middleware between DB2 CommonStore and enterprise applications.
在本节中，我们需要学习有关开发Web服务作为DB 2CommonStore和企业应用程序之间的中间件的知识。
Also, for helpful background, read the first article in this series, High-availability middleware on Linux, Part 1: Heartbeat and Apache Web server.
另外，为了获得有益的背景资料，请阅读本系列的第一篇文章，Linux上的高可用中间件，第1部分：heartbeat与ApacheWeb服务器。
The Web services provider and consumer applications can interoperate through the middleware proxy without changes.
Web服务提供者和使用者应用程序无需更改就可以通过中间件代理进行互操作。
You should also be familiar with the first article in this series, High-availability middleware on Linux, Part 1: Heartbeat and Apache Web server.
还应该熟悉本系列的第一篇文章Linux上的高可用中间件，第1部分：heartbeat与ApacheWeb服务器。
It has caught on as a way to design Web services with less dependence on proprietary middleware (for example, an application server) than the SOAP - and WSDL-based kind.
它作为一种设计Web服务的方法而变得流行，这种方法对专有中间件(例如某个应用程序服务器)的依赖比基于SOAP和WSDL的方法更少。
There are also clouds that don't have Web interfaces but have more technical interfaces that show up as middleware.
还有一些云没有Web接口，但是有更技术性的接口，它们作为中间件出现。
Web services intend to reconnect the fragmented middleware arena, making interoperability the highest priority.
Web服务旨在将瓦解的中间件领域重新紧密连接在一起，使互操作性的重要性提升到首位。
As another example, the Apache web server is an application that is not considered middleware, but many applications have dependencies on it.
作为另一个示例，Apacheweb服务器是一个不被认为是中间件的应用程序，但是很多应用程序都依赖它。
You can create an SOA middleware application of logical Web services by defining the relationship between a business model of the middleware application and physical Web service components.
通过定义中间件应用程序的业务模型和物理web服务组件的业务模型之间的关系，您可以创建逻辑Web服务的SOA中间件应用程序。
The most likely implementation technology for this solution is EAI middleware, such as WebSphere Business Integration Server, providing appropriate web services support.
最可能用于这种解决方案的实现技术是能提供合适的Web服务支持的EAI中间件，比如WebSphereBusinessIntegrationServer。
However, depending on your applications and your middleware environment, it may be inconvenient or difficult to migrate your Web service consumer applications to J2EE 1.4.
不过，根据您的应用程序和中间件环境不同，可能不方便或很难将您的Web服务使用者应用程序迁移到J2EE 1.4。
Support can be provided for web services standards and Enterprise Application Integration (EAI) middleware.
并能使其提供对Web服务规范和企业应用集成(Enterprise Application Integration,EAI)中间件的支持。
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