然后中间件服务器将客户机请求传给数据源。
The middleware server then communicates the client's requests to the data source.
例如，需求必须指出一个已有参考体系结构中没有关联的新中间件服务。
For example, requirements might dictate a new middleware service not yet articulated in the existing reference architecture.
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。
In the this phase, the deployable EAR file is installed on a Web service compliant middleware server.
新的弹性中间件服务兼容amazonEC2，旨在简化部署和使用。
A new elastic middleware service delivers Amazon EC2-compatible middleware services, aimed at simplifying deployment and usage.
本文总结了在中间件服务器层上需要将 XML转化成JSON 的情况。
This article sums up the need for XML-to-JSON conversion at the middleware server layer.
典型的分布式应用会通过中间件服务器调用一些系统服务，例如事务、安全以及缓冲池等。
Distributed applications typically use middleware servers to leverage the system services such as transaction, security, and pooling.
因特网能被概念性地分为四层：网络技术基体、传送服务和表示标准、中间件服务和应用。
The Internet can be viewed conceptually as having four layers: the network technology substrate, transport services and representation standards, middleware services, and applications.
作为一个EJB，该单例可以访问标准的EJB中间件服务集——事务管理、安全、远程、依赖注入等等。
As an EJB, the Singleton has access to the standard set of EJB middleware services - transaction management, security, remoteing, dependency injection and so on.
服务层，提供云服务，如IaaS提供基础设施服务，PaaS提供中间件服务，SaaS提供应用服务。
Service Layer providing cloud services. IaaS is considered a service providing infrastructure along with PaaS offering middleware and SaaS providing applications.
例如，一个外部实体，比如说一个中间件服务器，可以使用不同用户名下已有的数据库连接，而不需要对新的连接用户进行认证的能力。
This includes the ability for the external entity, such as a middleware server, to use the existing database connection under a different user without the need to authenticate the new connection user.
消息传递中间件将消息路由到服务提供者的目的地。
The messaging middleware routes the message to the destination of the service provider.
企业服务总线是一种中间件平台，服务可以在其上执行、通信、定义和部署。
The enterprise service bus is a middleware platform through which services can execute, communicate, and be defined and deployed.
数据治理：对于SOA方法，服务支持中间件提供了审核和控制服务访问的控制点和内置功能。
Data governance: With the SOA approach, the service enablement middleware provides control points and built-in capabilities to audit and control access to services.
业务分析人员用业务kpi定义和它们到具体度量的关系来更新监控中间件，以便可以监控新的服务。
The business Analyst updates the monitoring middleware with the business KPI definitions and their relationship to the detailed metrics so that the new services are monitored.
由中间件提供的初始功能将服务提供者分成许多类型。
The initial function provided by the middleware categorizes the Service Providers into a set of types.
消息服务类似于一流的中间件原则。
Messaging services are analogs of the classic middleware concept.
所以，扩大这方面的市场就等于扩大高价值的IBM中间件、硬件和服务方面的市场。
So expanding this market expands the market for high-value IBM middleware, hardware, and services.
将消息传递中间件作为服务提供者和使用者间的通信通道时，性能还将进一步受到其他会带来干扰的消息中介的影响。
While using messaging middleware as the communication channel between service providers and consumers, performance is further decreased by the intervening message mediations.
此外，操作模型描述各种基础设施组件(如中间件、消息传递、目录服务等等)。
The operational model describes, among other things, the various infrastructure components (such as middleware, messaging, directory services, and so on).
中间件和企业服务总线。
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。
Note that these minimum capabilities do not require the use of particular technologies, such as EAI middleware, Web services, J2EE, or XML.
与直接的SOAPover HTTP之类的通信通道相比，消息传递中间件提供了服务提供者和使用者间的受控制中介消息交付。
Compared with other communication channels like direct SOAP over HTTP, messaging middleware provides controlled and mediated message delivery between service providers and consumers.
WebServicesGateway是一种中间件产品，在调用Web服务时提供了Internet和intranet之间的中间框架。
Web Services Gateway is a middleware component that provides an intermediary framework between Internet and Intranet environments during web service invocations.
无线中间件(应用程序服务器引擎)。
这些服务是用于客户端和服务器组件集成的中间件。
These services are middleware for integration between client and server components.
这些中间件功能的提供应以一个重要的原则为基础：服务和流程开发人员应远离中间件实现的复杂细节。
One important principle should underlie the provision of these middleware capabilities: service and process developers should be insulated from the complexities of the middleware implementation.
对服务进行组合并将其部署到中间件平台上意味着那些服务必须在体系结构的蓝图环境中创建并组合。
The assembly of services and their deployment to a middleware platform implies that those services must be created and combined in the context of an architectural blueprint.
这一映射允许服务器端的中间件在服务器进程中定位并实例化一个目标对象。
This mapping allowed server-side middleware to locate and instantiate a target object in the server process.
ESB使用弹性SOA所需的标准或自定义中间件来提供服务位置透明性、协议转换和一系列其他功能。
An ESB provides service location transparency, protocol conversion, and a number of other functions using standard or custom mediations that are required for a resilient SOA.
我们能够更好地利用显露出来的基于服务的中间件，并便于解决方案碎片的管理和重用。
We are better able to take advantage of exposed service-based middleware, and we can facilitate greater management and reuse of solution fragments.
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