It allows service providers to add value through service composition.
服务提供者可通过复合服务来增加价值。
To show advantages of using events for service composition, let's consider a simple example.
为了说明使用事件进行服务组合的优势，让我们看一个简单的示例。
Finally, we recommend usage of orchestration engines for service composition implementation.
最后，我们建议使用编制引擎来实现复合服务。
Service Component Architecture (SCA) aims to achieve the simplification of SOA-based service composition.
服务组件架构(SCA)旨在简化基于SOA的服务组合。
Architects following the SOA style must also refine the service composition design (if they select this SOA pattern).
遵循soa风格的架构师也必须细化服务组合设计(如果他们选择了这种SOA模式)。
A compatibility model with judgement rules for dynamic web service composition.
提出一种基于判定规则的服务相容性模型。
A dynamic service composition model and select algorithm based on grid was presented.
提出了基于网格的动态服务组合模型与算法。
Integration and service composition can be implemented directly by point-to-point connections and composite services.
集成及服务复合体可以直接由点对点的连接以及服务的复合来实现。
Second, the results of requests are cached, thus decreasing the overall cost of service composition and orchestration.
其次，请求结果是被缓存的，因而可以减低合成服务和编制的总体开销。
In this article we will discuss the main approaches to service composition, both from design and implementation point of view.
在本文中，我们将分别从设计和实现两方面讨论复合服务的主要方式。
This approach provides the basic service composition capability: acquire data, manipulate it, and expose it again as a new Web service.
这种方法提供了基本的服务组合能力：获取数据，操作它，并将它作为新的Web服务暴露。
Here, data flows through service composition logic, service implementation logic and potentially application and data integration logic.
在这种情况下，数据流要通过服务组合逻辑、服务实现逻辑以及应用程序和数据集成逻辑。
In this way, service composition is almost a copy-and-paste process and service invocation is simplified through one standardized interface.
这样，服务组合几乎就是一个复制-粘贴过程，而服务调用也通过仅使用一个接口而得到了简化。
SOA approaches enable and encourage design principles and patterns encompassing encapsulation, service composition, loose coupling, and reuse.
SOA方法允许并提倡使用包括封装、服务组合、松耦合和重用在内的设计原则和模式。
This technique for service composition can be used recursively any number of times, across any set of concerns, or at any level of abstraction.
这种服务组合的技术可以重复地使用无限次，不管您的关注点是什么，也不管抽象的层次如何。
According to Jason, the essential benefit of process Isomorphism is the ability to use the process to represent service composition and vice-versa.
在Jason看来，流程同构的本质优点是能够使用流程来表示服务组合，以及使用服务组合表示流程。
Studies semantic based representation of Manufacturing Grid (MG) service, and then proposes a backward recursive approach for automatic service composition.
研究制造网格中基于语义的服务表示，在此基础上提出了一种基于语义的逆向递归服务自动组合方法。
SCA is a language - and technology-neutral architecture to enable service composition without regard for what language and technology is used to implement components.
SCA是与语言和技术无关的体系结构，使用这种体系结构，可以对服务进行组合，而不管用来实现组件的语言和技术。
Finally, a Web service composition platform applied in logistic area was designed and implemented to show the feasibility and effectiveness of the methods above.
最后通过物流领域服务组装平台的设计与实现，验证了上述方法的可行性与有效性。
In pervasive computing environment, a single service is very difficult to meet the user's task needs, so its need to use service composition to complete the complex tasks.
普适计算环境中的单一服务很难满足用户的任务需求，需要通过服务的组合来完成用户的复杂任务。
This gets to the most important SOA features like IT/business alignment, service composition, etc. Would you consider the latter as a better definition of SOA architectural style?
它谈到了SOA最重要的特性，即IT/业务对齐和服务组装等，后者作为SOA架构风格的定义是否更好一些呢？
The Business Process Execution Language for Web Services (BPEL4WS) represents the merging of WSFL and XLANG, and with luck, will become the basis of a standard for web service composition.
Web服务的业务流程执行语言（BPEL4WS）是WSFL和XLANG 融合的产物，如果运气好的话，它将成为 Web服务整合标准的基础。
The service composition may contain the component that provides a portion of functionality and which may aggregate services along with the component's functionality to satisfy a business process.
服务组合可以包含提供部分功能的组件，并且可以将服务和组件的功能进行聚合以满足业务流程的需要。
With a single process on service path discovery, it can handle route discovery, service discovery and service composition simultaneously to meet QoS requirements and decrease control overhead.
采用动态源路由思想和跨协议层实现技术，将自组网中的服务发现和组合问题转化为服务网络的路径发现问题。
In order to resolve the service description problem of service composition, a service description method including mainly a (input-output) interface model and a data flow diagram model is put forward.
为了解决服务合成中的服务描述这一关键问题，提出了一种基于输入输出接口模型和数据流图模型的服务描述方法。
Modeling SOA: Part 4. Service composition.
soa建模，第4部分：服务合成。
Service Composition is one of the great benefits of using soa.
服务组合是使用SOA最大的收益之一。
One goal of SOA - Integration as a byproduct of Service composition.
SOA的一个目标：集成作为服务组合的副产品。
Service composition should be completed semi-automatically or automatically.
服务合成必须实现半自动化或自动化。
Service composition plays a significant role in SOA implementations by providing the following benefits.
复合服务在SOA实现中扮演了重要角色，它带来了以下优点。
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