将复杂性从客户机应用程序转移到基础设施层，从而允许应用程序更简单、更小巧。
Move complexity from the client application to the infrastructure level, thereby allowing the application to remain simpler and smaller.
如果您的公司从事建模或者基础设施层的工作，您可以就MDA的定义发表意见。
If your company works at either the modeling or infrastructure level, you can have a voice in defining the MDA.
与传统设计模式不同，此模式更趋向于基础设施层，利用的是消息传递中间件提供的现有功能。
Unlike traditional design patterns, this pattern is more at the infrastructure level and leverages existing capabilities provided by the messaging middleware.
通过对智慧城市架构的全面把握，建立基础设施层、运营管理层、解决方案层全面的数据防御体系。
Through a comprehensive grasp of the wisdom of the city architecture, the establishment of the infrastructure layer, operations management, solution layer comprehensive data defense system.
在随需应变操作环境中，无论在应用程序层还是基础设施层上(参见图2)，标准都发挥着越来越重要的作用。
Standards play an increasingly important role in the on Demand Operating Environment, on both the application and infrastructure layers (see Figure 2).
我们使用数据基础设施层，使用Hadoop作数据存储，使用现有企业系统赋予数据有价值的上下文，并在数据层整合它们。
We take the data infrastructure layer, and take data stores like Hadoop, and the existing enterprise systems that give that data valuable context and integrate those at the data layer.
从基础设施的角度看，每个新的社区工具都增加了另一层集成问题的复杂性。
From an infrastructure standpoint, each new community tool added another level of complexity for integration issues.
所有最终用户(使用基础设施的人)都可以视为客户端层的一部分(此时我们并不区分内部网和外部网应用程序)。
All end users, who use the infrastructure, are seen as part of the client tier (at this point we make no difference between Intranet and Internet applications).
架构原则也可能采用执行层决策的形式，比如，选择开源资产还是某软件厂商和服务器基础设施？
Architectural principles - for example, to prefer open source assets or certain software vendors and server infrastructures - might also take the form of executive decisions.
在许多情况下，讨论是关于基础设施内的层的。
In many cases the discussion will be about the layers within the infrastructure.
服务层被拆分为(自上而下)业务服务、基础设施服务和框架。
The services layer was decomposed into (from top to bottom) business services, infrastructure services, and framework.
运营层，保护基本的云计算基础设施。
Operational Layer containing the basic cloud computing infrastructure.
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.
这种新的基准还可以测量web层和消息传递基础设施的性能。
The new benchmark also measures performance for the Web tier and messaging infrastructure.
基础设施的另一个关键部件是Cascading；在Hadoop上非常棒的一层，其增加了附加抽象概念和功能。
Another critical piece of infrastructure is Cascading; an excellent layer on top of Hadoop that adds additional abstraction and functionality.
由于系统与底层基础设施间的连接是松耦合的，所以它能轻易地运行在任意IaaS层之上。
The system is decoupled from the underlying infrastructure and therefore easy to get running within any IaaS layer.
然而，该方案的主要部分，约300亿澳元，将流向基础设施建设：建新校舍、维修公路、为房屋安装隔热层，而其他更多项目还将接踵而至。
But the bulk of Mr Rudd’s stimulus, almost A$30 billion, will go on infrastructure: new school buildings, road repairs and house insulation.
定义工作流模型资源为网格资源，并遵照网格资源描述的规范描述工作流模型资源，实现从网格基础设施资源层支持协同工作流；
The workflow model is defined as the grid resource, and described according to the grid resource definition. The workflow-collaboration is implemented from the grid base level.
但实际证明，创建这样的应用程序很困难，因为应用程序与支持网络之间需要厚厚的一层基础设施。
However, building the applications proved difficult because of the thick layer of infrastructure needed between the application components and the supporting network.
城市空间数据基础设施是数字城市基础层的核心。
Urban spatial data infrastructure is the core of the basic layer of digital city.
将道路交通中基础设施和相关要素通过EPC技术进行多样标签的编组，并运用物联网的核心技术之一的RFID进行识别，形成感应层。
Firstly, the infrastructure and related elements in transportation should be organized into groups by the multiple tags of EPC technology, and identified by RFID, in order to form the sensitive layer.
从资源提供者的角度来看，流媒体系统的资源层次结构主要由应用层、基础设施服务层、网络处理和存储资源三个层次构成。
From the source provider, the source layers of streaming media system consist in application layer, foundation layer, network processing layer as well as source storage layer.
从资源提供者的角度来看，流媒体系统的资源层次结构主要由应用层、基础设施服务层、网络处理和存储资源三个层次构成。
From the source provider, the source layers of streaming media system consist in application layer, foundation layer, network processing layer as well as source storage layer.
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