治理与公共管理：在其它地区探寻元治理的答案？
Governance and Public Administration: Fnding Metagovernance Answers in Other Places?
soa治理不仅仅是服务元数据的准备。
SOA governance is not only about service metadata provisioning.
您已了解了体系结构组件以及它们在支持广告、查找、检索、管理和治理服务元数据方面如何相关。
You learned about the architectural components and how they relate in allowing service metadata to be advertised, found, retrieved, managed, and governed.
对于被治理的元数据，生命周期模型使用一个业务状态机来描述生命周期状态和它们之间的转换。
A lifecycle model for governed metadata USES a business state machine to describe the lifecycle states and the transition between them.
如何集中发布和治理服务的元数据？
How can service metadata be centrally published and governed?
它促进称为服务元数据的服务信息的存储、访问和管理，以便您能够轻松选择、调用、治理和重用您的服务。
It facilitates storing, accessing and managing service information, called service metadata, so that you can easily select, invoke, govern and reuse your services.
通过这样，不仅能够简化soa治理策略的实现，还使得需要在运行时访问服务元数据的应用程序知道在何处查找这些信息。
Doing so not only eases implementation of SOA governance policies, but also enables applications that require runtime access to service metadata to know where to find such information.
治理元模型演示了五个主要的相关联的IT决策，它可以解决治理的上述几个方面，如图2所示。
A governance meta model that illustrates the five major interrelated IT decisions can address the above areas of governance, as Figure 2 shows.
分类、关系和元数据这三个基本的注册中心功能可归入对应用程序资产提供业务治理的全面注册中心方案。
The three fundamental registry capabilities of classification, relationship, and metadata fall under the overarching theme of a registry providing businesses governance over their application estates.
soa治理是IT治理的扩展，它特别关注组织的面向服务体系结构中的服务、元数据和复合应用程序的生命周期。
SOA governance is an extension of it governance that specifically focuses on the lifecycle of services, metadata, and composite applications in an organization's service Oriented Architecture.
强烈推荐将契约元数据制品(如服务和模式)纳入版本管理和治理的范围。
It is strongly recommend that the contract metadata artifacts such as services and schemas is versioned and governed.
因此，治理概要文件提供了一个符合状态机，其中，各种类型的元数据可以遵循不同的子状态机。
Therefore, the governance profile provides a composite state machine, in which metadata of different types can follow different sub-state machines.
让我们查看一个场景，它演示了如何使用一个复合状态机和治理策略实现元数据治理。
Let's look at a scenario to illustrate how to use a composite state machine and governance policies for metadata governance.
在外部注册中心对WSDL及关联的元数据进行集中管理，从而支持总体soa治理的建立。
Centralized management of WSDL and associated metadata in an external registry, enabling the establishment of overall SOA governance.
将各种服务和关联的元数据元素分类为适当类别的能力，是有效治理和管理的重要支持功能之一。
The ability to classify various services and the associated metadata elements into appropriate categories is one of the key enabling features of effective governance and management.
打个比方，我们需要元数据对治理、安全、或注册库的生命周期进行管理，此时就应该选择存储库。
Life cycles for governance, security or registries, for example, will need to house metadata to manage the life cycle and a repository is just such a choice.
类似地，soa治理是IT治理的扩展，以组织的SOA中的服务、元数据和组合应用程序的生命周期为重点。
Similarly, SOA governance is an extension of it governance specifically focused on the life cycle of services, metadata, and composite applications in an organization's SOA.
图2：治理三元组的每个组件都供给另一个组件。
Figure 2: Each component of the governance triad feeds another component.
Registry andRepository还提供了许多治理功能，您可以使用它们来管理和治理您的服务元数据。
Registry and Repository also offers a number of governance capabilities that you can use to manage and govern your service metadata.
从这方面讲，Registry andRepository拥有部分服务信息和元数据，并通过治理和控制所管理的实体，从而在soa治理中发挥重要作用。
In that respect, Registry and Repository owns part of the service information and metadata, and plays a key role in SOA governance by governing and controlling the entities it manages.
ServiceRegistry管理元数据信息(特别是在运行时)，比如服务动态查询或服务治理。
Service Registry manages metadata information, especially at runtime, such as the service dynamic lookup or service governance.
为了帮助您处理SOA治理生命周期，ServiceRegistry提供了一个框架来验证数据与元数据并通知其他组件。
To help you with the SOA governance life cycle, Service Registry provides a framework to validate data and metadata, and also to notify other components.
基于 Web 的用户界面还用于执行服务元数据管理和治理。
The Web-based user interface is also used for performing service metadata management and governance.
ServiceRegistry可以与其他一些IBM产品集成以在整个生命周期(从设计时到运行时)中对元数据进行治理。
Service Registry can integrate with some other IBM products to govern metadata throughout their lifecycles, from design-time to runtime.
您可以在ServiceRegistry andRepository中存储任何XML服务元数据构件类型，并获得更广泛的可见性、重用、管理和治理好处。
You can store any XML service metadata artifact type in service Registry and Repository and receive the benefits of broader visibility, reuse, management, and governance.
在本文中，我们为大家奉上3种服务目录的治理模式：规范表述、元数据集中和规范版本控制，三者都摘自Thomas Erl编著的《SOA设计模式》的第10章。
In this article we present 3 Inventory Governance Patterns from chapter 10 of the book: Canonical Expression, Metadata Centralization, and Canonical Versioning.
基于这个变量体系，我们运用主元因素分析法编制了一个可反映上市公司治理水平的综合指标——G指标。
Applying the principal component analysis method (PCA) to these variables, we compile a single composite index (G-Index) to rank Chinese listed firms' corporate governance levels.
国家治理结构包括法律、政策与关系规则之三元组合，三者之间存在互补、替代与转化关系。
The structure of the country governance consists of three elements of law, policy and relation.
而且，出产一元化治理，能够实现最适合的供给链治理。
And, produce centralize processing, can realize what suit most to supply catenary processing.
结合我国目前的国情，构建适合我国公司治理模式——二元共同治理模式，提出分类实施的思路。
On the basis of analyzing our countrys current situation, this paper will build up a binary joint governance model adapting to the corporate reality in our country and put forward an I.
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