这些服务的生命周期是什么样的呢？
服务的生命周期，确保SOA的业务价值。
例如，服务的生命周期不同于XML模式的生命周期。
For example, a service's lifecycle will be different than that of an XML schema.
当考虑使用注册中心时，服务的生命周期变得最为明显。
The life cycle of services becomes most evident when you consider the use of a registry.
soa治理产品提供的另一个重要功能是管理服务的生命周期。
Another important function provided by SOA governance products is the lifecycle management of services.
治理策略经过定义，用来控制这些服务的生命周期以最大程度地实现重用。
Governance policies are defined to control the life cycles of those services to maximize reuse.
在本节中，我们定义服务的生命周期并讨论建立治理的基本任务。
In this section we define the lifecycle of services and we discuss the fundamental tasks for establishing governance.
服务的提供—将服务的生命周期作为一个可重用的产出品来看待。
The provisioning of the service-the life cycle of the service as a reusable artefact.
任何采用服务增强形式出现的更改都在管理服务的生命周期的WSRR中进行管理。
Any changes in the form of service enhancements are managed in the WSRR, which manages the lifecycle of a service.
在SOA中服务的生命周期中，服务存储在不同的存储库中，用于各种不同的目的。
During its life cycle, a service in an SOA is stored in different repositories serving different purposes.
在第一节中描述的情景用于遍历服务的生命周期中不同过程，尤其是服务的迁移和扩充。
The scenario described in the first sections was used to step through different processes during the service’s lifetime, in particular migration and scaling of the service.
服务的生命周期是从建立需求模型开始，然后是服务的设计和开发，接着是服务的组合与编排。
The life cycle of a service starts with the modeling of its requirements, moves through the design and development of the service, which is followed by composition and choreographing of the service.
如果在完全从请求处理分离(甚至从门户分离)的环境或组件中使用该服务，服务的生命周期为未定义。
If the service is used in environments or components that are completely decoupled from the request processing (or even from the portal), the service lifetime is undefined.
Blueprint容器负责与OSGi服务注册表交互，以管理与服务的交互和服务的生命周期。
The Blueprint container takes care of the interactions with the OSGi service registry to manage the interactions with and the lifecycle of the services.
最终，这将不是SOA，因为它并没有关注服务的生命周期，而是关注在定义软件组件间接口和支持模块化的方法。
Ultimately, this is not SOA as it does not focus on the service lifecycle, but on a means of defining interfaces between software components to enable modularity.
服务生命周期管理是一个面向服务的生命周期框架，该框架将服务作为soa治理的焦点，通知每一个阶段的软件开发和部署。
Service lifecycle management is a service-oriented lifecycle framework that establishes the service as the focal point of SOA governance, informing software development, deployment at each phase.
作为对这个接口的补充，这个服务端点实现类可能实现ServiceLifecycle接口来管理服务的生命周期(请参阅图1)。
In addition to that interface, this service endpoint implementation class may implement the ServiceLifecycle interface for managing the service's life cycle (see Figure 1).
应用程序生命周期可以为公开性的，从而影响组织的很多方面；但服务的生命周期的影响甚至可能更大，因为多个应用程序可能会依赖于单个服务。
The application life cycle can be public and affect many parts of an organization, but a service's life cycle can have even greater impact because multiple applications can depend on a single service.
soa治理考虑的是有关服务生命周期的计划、定义、启用和测定。
SOA governance is about planning, defining, enabling, and measuring around the service life cycle.
内核是服务的框架，控制着服务生命周期和注册表。
The kernel is a framework for services that controls the service life cycle and registry.
用作对采用soa治理和新的服务生命周期管理流程所进行的试验。
Acts as a pilot for adopting SOA governance and new service life cycle management processes.
这本书同样还在高层展示了IBM在他们的服务产品中推荐的服务生命周期和治理过程。
The book also presents at a high level the service lifecycle and governance processes that IBM recommends in its services offerings.
ALE治理从创建到消耗的整个服务生命周期。
The ALE governs service lifecycle from creation to consumption.
它对于在服务的整个生命周期中应用soa治理也很重要。
It is also a key component for SOA governance, applied throughout the lifecycle of services.
Web服务的技术采用生命周期也是如此。
The technology adoption life cycle for Web services is no different.
这个接口使得JAX -RPC运行时系统能管理Web服务示例的生命周期。
As you can see, this interface enables the JAX-RPC run-time system to manage the life cycle of a web service instance.
此外，可以使用Tomcat服务器的生命周期事件来触发cloudscape的初始化和关闭。
In addition, the Tomcat server life cycle events are used to trigger Cloudscape initialization and shutdown.
该范围可能是跨越从构思到创建再到退役的服务生命周期的活动。
It might be Activities spanning the life cycle of services from envisioning to creation to retirement.
它还会进一步要求元数据文档和注册成为标准服务交付的生命周期的一个环节。
It will further require that metadata documentation and registration become part of the standard service delivery lifecycles.
作为资产，SOA中的服务遵循资产生命周期。
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