应用程序域提供良好的配置和部署隔离，但还需要利用其他方法来隔离服务并提供运行时隔离。
Application domains offer good configuration and deployment isolation, but other means need to be utilized to protect services from each other and to provide isolation at run time.
SOA还包含更改组件的输入和输出数据签名的适配器；适配器能以很小的性能开销为代价将服务的客户机与其接口的更改隔离。
SOA also includes adapters that change the input and output data signatures of component operations; adapters insulate a service’s clients from changes in its interface at a slight performance cost.
在本例中，实现隔离的方法是：向单独的使用者分配单独的队列，并确保服务提供商按照优先顺序服务所有队列。
Here, isolation can be achieved by assigning separate queues to separate consumers, and ensuring that the service provider serves all queues in a prioritized manner.
订阅者隔离确保各个订阅者的用户群无法访问平台的其他订阅者的业务服务和信息。
Subscriber isolation ensures that the user populations of the individual subscribers cannot access the business service and information of the other subscribers of the platform.
如果一个单元内的服务器、服务器框架、路由或其他设备变得无法操作，硬件的隔离会确保这种情况不会影响到其他单元。
If a server, server frame, router, or other device in one cell were to become inoperable, isolation of the hardware insures that it doesn't impact another cell.
执行隔离分析时，必须考虑隔离各个服务，确保单个服务不会耗尽设备的系统资源。
When performing your isolation analysis, you must consider isolating services from each other to ensure a single service does not overwhelm the system resources of the appliance.
所有的客户之间的交互都是通过这个端口进行的，因此将客户与构件可能与其他服务客户或者提供商之间的交互隔离开来。
All customer interaction is through this port, thereby separating customer clients from interactions that the component might have with other service consumers or providers.
“受信任的代码”在控制区域中运行，用户应用程序代码在服务区域中运行，从而将应用程序执行与事务管理完全隔离。
"Trusted code" runs in the control region, user application code runs in the servant region, which completely isolates application execution and transaction management.
尽管WebServiceProxy能隔离一个服务或一组服务的配置，但它本身或在默认情况下并不能对解决方案隔离提供太多帮助。
Although a Web service Proxy can isolate the configuration of a service or set of services, it does not contribute greatly to solution isolation on its own or by default.
这个方法为我们提供了最好的稳定性，并且能够使其与每过一段时间就会改变的TeamFoundationServer的Web服务层保持隔离。
This approach provides us with the best stability and isolation from potential changes in the Team Foundation Server Web Services layer over time.
基础设施架构师的工作重点是访问和过程，如服务应放置在隔离区(DeMilitarizedZone,DMZ)内还是放置在其外。
Infrastructure architects focus on access and procedures, such as whether the service should be placed inside or outside demilitarized zone (DMZ).
对应用和服务级安全的支持很广阔，涵盖了从多租户的流程、文件系统和用户级隔离到整个hypervisor一级的隔离。
Application and service level security can range from multi-tenant, with process, file system, and user level isolation, to full hypervisor level isolation.
在其它事物之间，不严格隔离属于不同的Web服务事务规范，这种事务规范针对大多数宽松的受控环境：Web 服务业务活动（WS-BA）。
Relaxed isolation, among other things, is the subject of a different web services transaction specification aimed at more loosely controlled environments: Web Services Business Activity (WS-BA).
这种虚拟化可以将一个操作系统的多个服务器隔离开来(这意味着全都必须使用相同类型和版本的操作系统)。
This type of virtualization simply isolates several servers on a single operating system (which means that all must use the same type and version of the operating system).
另一方面，因为大型数据库使用服务器资源更频繁，方式也更多样，因此将它与其他数据库隔离开来是有好处的。
On the other hand, because large databases might use the resources of a server more intensively and differently, it can be beneficial to isolate them from other databases.
这种应用程序的水平隔离提供应用程序继续处理请求而不管任何一个特殊的服务器的运行状态的能力。
This horizontal isolation of the application provides the capability of the application to continue processing requests regardless of the running status of any one particular server.
如果您尝试在一组物理服务器内或单个应用服务器中隔离应用程序资源，我强烈建议使用此方法。
I highly recommend using it if you are trying to isolate application resource utilization within a physical set of servers or within a single application server.
在图4中，应用程序垂直地在每个应用程序服务器上克隆，以在一个应用程序的实例自然结束时提供必需的处理隔离。
In Figure 4, the application is cloned vertically on each application server providing the necessary process isolation in the event one of the application instances spontaneously terminates.
在接下来的部分，我们不仅会对置于数据库连接上的隔离级有所了解，还将会使用访问意图策略来确定应用服务器是怎样设置这些隔离级的。
The isolation level is set on the database connection and, as we will see later, the access intent policy in use will determine how the application server will set this parameter.
通过将业务需求与服务隔离开来，我们就有了充分的灵活性去设计soa，以满足业务与IT系统的需求。
By separating the business requirements from the services, we have the flexibility to design the SOA to meet both the business and it system requirements.
没有准确的公式用于计算平衡点，但在为您的面向服务环境创建隔离策略时需要考虑几个非常重要的因素，本文将重点介绍这些因素。
There is no exact formula for doing this, but a few very important elements that need to be considered when creating an isolation strategy for your service-oriented environment are highlighted here.
除了服务器整合和隔离性之外，虚拟机还为显著地改进安装、配置和部署过程提供了可能性。
In addition to server consolidation and isolation, virtual machines provide an opportunity to significantly improve the installation, configuration, and deployment process.
毫无疑问的是：面向服务的架构，或者SOA，作为一种交换之前被困在遗留系统和隔离的数据库中的数据的方式而得到接受。
There is no doubt about it: service-oriented architecture, or SOA, has gained acceptance as a way to exchange data previously trapped in legacy systems and isolated databases.
但是，在操作系统和服务器层仍然有隔离问题，例如一个租户的用户有可能占用物理服务器中的所有CPU和内存。
But isolation concerns still exist at the OS and servers layers, e.g., it is possible for one tenant's users to consume all the CPU or memory in the physical server.
这是因为服务器上设置的应用程序环境越来越多，也可能因为进一步分派当前任务以隔离责任。
This could be because more application environments are being placed on the server, or because of splitting the delegation of currents tasks down further to segregate responsibility.
不管是源控制管理的视角出发，还是从开发的视角出发，按照隔离数据模型，服务规格以及服务绑定的方式创建文件夹结构，都是最佳实践方式。
Creating the folder structure in a way that separates the data model, service specification, and service binding is a best practice from both source control management and development perspectives.
此图强调中介(用于服务公开)和提供者创建都对服务实现有贡献，但是由于关注点隔离的要求，它们在架构上是分离的。
The figure emphasizes that mediation (for service exposure) and provider creation contribute to service realization, but they are architecturally distinct due to separation of concerns.
操作系统级的虚拟化是一种服务器虚拟化方法，在这种方法中，操作系统的内核支持多个相互隔离的用户空间实例。
Operating system-level virtualization is a server virtualization method where the kernel of an operating system allows for multiple isolated user-space instances.
WS-AT 可以确保以事务方式执行对这三种Web服务的调用，并向应用程序提供原子性、一致性、隔离性和持久性 (ACID)语义。
WS-AT ensures that invocation of these three Web services is performed in a transactional fashion, providing Atomicity, Consistency, Isolation and Durability (ACID) semantics to the application.
单元测试意味着在隔离环境中运行，所以不会运行数据库和Web服务器，最重要的是不会发生与Grails 相关的元编程。
Unit tests are meant to run in isolation, which means that no database is running, no Web server is running, and — most important — no Grails-related metaprogramming occurs.
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