Google运行着两种类型的IT系统：内容交付和关键业务服务。
Google runs two types of it systems: content delivery and critical business services.
容灾技术对于关键业务服务系统的运行保障有非常重要的作用。
Disaster tolerance technology plays an important role in protecting the availability of critical application systems.
高可用技术对于关键业务服务系统的运行保障有非常重要的作用。
High availability technology plays an important role in protecting the availability of critical application systems.
另一个关键决策是只限对IT应用控制模型或者也负责其范围中的业务行为(通过服务行为)。
Another critical decision is whether to limit the governance model to it or include responsibility for behavior of the business (through the behavior of services) within its scope.
面向服务是业务集成的一个关键理念。
服务复用是在SOA实现中促使成本节约和业务灵活性的关键因素之一。
Service reuse is the one of the key factors driving cost savings and business agility in SOA implementations.
它显示关于业务服务使用情况的关键信息，比如使用量、单位成本、成本修饰符和某一时间段内的总成本。
It displays key details about the usage of a business service such as its volume, cost per unit, cost modifier, and the total cost in a particular period.
soa治理是IT治理的一种特殊化，其将关键IT治理决策置于服务组件、服务和业务流程的生命周期上下文中。
SOA governance is a specialization of it governance that puts key it governance decisions within the context of the lifecycle of service components, services, and business processes.
这包括将业务关键性能指示符(KPI)转换为所有相关IT组件的服务质量和性能目标。
These include translation of business key performance indicators (KPIs) to quality of service and performance objectives for all the involved it components.
一个运行的SOA系统的关键在于对系统中的各项业务服务进行适当的概念化和标识。
Key to a working SOA system is appropriate conceptualization and identification of the business services that will make up the system.
作为服务的信息在交付信息方面所提供的灵活性对于满足任何随需应变业务的目标非常关键。
The flexibility provided by information as a service in delivering information is critical to meeting the goals of any on-demand business.
您将了解需要作为初始soa服务推出工作的一部分加以捕获的业务需求的关键方面。
You'll understand key aspects of the business requirements you need to capture as part of your initial SOA services rollout.
随着企业架构推进到SIMM成熟度等级4，一些关键的业务和技术功能逐渐进入了可重用服务的考虑范围。
As an enterprise architecture moves in to SIMM maturity level 4, a selection of key business and technical functions surfaces as candidates for re-usable services.
找到最适合解决特定业务问题的服务对流程实现的成功极为关键。
Finding a service best suited for solving a particular business problem is critical for successful process implementation.
这是业务集成的关键服务。
例如，经常可以看到与帐户管理、贷款发放、客户管理及其他关键业务领域对应的服务分类。
As an example, it is common to see services taxonomies that align with account administration, loan origination, customer management and other key business areas.
这些现有的关键业务应用程序便可以形成您的面向服务体系结构。
These existing critical business applications can now form part of your Service Oriented Architecture (SOA).
关键在于，业务分析师和技术人员必须对SOA领域的所有方面(包括过程、服务和数据)使用的术语有共同的理解。
It is critical that business analysts and the technical community have a common understanding of the terminology used across all aspects of the SOA domain, including processes, services and data.
体系结构的关键在于，要让服务把重点放在业务逻辑而不是通信的细节(如消息格式)上。
Keeping services focused on business logic rather than communication details, such as message format, was a pivotal aspect of the architecture.
不过，SOA项目的关键是第一组业务服务。
However, the key to an SOA project is your first set of business services.
业务连续性、责任、员工和客户满意度都是关键因素，这些因素必须通过确定明确的SLA和可靠的云服务供应商来解决。
Business continuity, liability, and employee and customer satisfaction are all key concerns that must be addressed by establishing clear SLAs with reliable cloud-service providers.
一种规范化的IT治理，在服务组件、服务和业务过程生命周期的上下文中放置关键IT治理决策。
A specialization of it governance that puts key it governance decisions within the context of the life cycle of service components, services, and business processes.
因此，软件服务和组件的可重新配置性是实现最大IT灵活性因而实现业务灵活性的关键成功因素。
Thus, the re-configurability of software services and components is a key success factor in achieving maximum flexibility and thus business agility.
诺基亚上月宣布，计划在2010年底前将关键设备和服务业务的经营费用削减7亿欧元以上，大部分削减工作将在2009年完成。
Nokia said last month that it aimed to cut operating expenses in its key devices and services business by more than 700 million euros by the end of 2010, with the majority of the cuts coming in 2009.
方法强调业务流程中的重用、IT技术的成熟度，并且一些关键功能尽可能通过Web服务来实现。
The methods emphasize the reuse of business processes and it artifacts and the enablement of critical functions as Web Services. The major steps of our iterative design are.
一些关键数据可能存储于由服务供应商或业务合作伙伴维系的外部系统中。
Some key data may reside in external systems maintained by service providers or business partners. As you explore your own complex data architecture, you will come to accept two realities.
这种方法的关键在于两点，一是将服务作为关键启动程序进行访问，二是生态系统中多个系统甚至业务伙伴之间的数据和处理的交互。
This approach hinges on the use of services as the key enabler to access and on the interaction of data and processing between multiple systems or even business partners in an ecosystem.
您需要开发服务的关键部分来支持您的业务部门、企业或者生态系统。
You need to develop the critical mass of services that enable your line of business, enterprise, or ecosystem.
这里的关键之处是您的客户端需要使用一种远程业务服务。
The key here is that you have a client that needs to use a remote business service.
体系结构远景说明，服务应当关注业务逻辑，而不是执行的细节，因此下一个关键的步骤是对服务执行进行抽象。
The architecture vision indicated that services should be focused on business logic rather than execution details, so abstracting service execution was an essential next step.
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