Developing Adapters for Web Services Integration
Developing Adapters for Web Services Integration
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DOI：
10.1007/11431855_29
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发表时间：
2005-06
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影响因子：
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通讯作者：
B. Benatallah;F. Casati;Daniela Grigori;H. M. Nezhad;Farouk Toumani
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文献类型：
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作者：
B. Benatallah;F. Casati;Daniela Grigori;H. M. Nezhad;Farouk Toumani
业务流程自动化的推动产生了集成此类流程中涉及的不同企业应用程序的需求。集成和流程自动化的典型方法基于适配器和消息代理的使用。Web 服务中对适配器的需求主要来自两个来源：一是互操作性堆栈较高级别的异构性，二是大量客户端，每个客户端都可以支持不同的接口和协议，从而产生为同一服务提供多个接口的需求。在本文中，我们通过识别和分类不同类型的适应需求来描述 Web 服务的适应问题。然后，我们关注业务协议适配器，并对两种协议可能不同的不同方式进行分类。接下来，我们基于不匹配模式和服务组合技术的使用，提出了一种在 Web 服务中开发适配器的方法。
The push toward business process automation has generated the need for integrating different enterprise applications involved in such processes. The typical approach to integration and to process automation is based on the use of adapters and message brokers.The need for adapters in Web services mainly comes from two sources: one is the heterogeneity at the higher levels of the interoperability stack, and the other is the high number of clients, each of which can support different interfaces and protocols, thereby generating the need for providing multiple interfaces to the same service. In this paper, we characterize the problem of adaptation of web services by identifying and classifying different kinds of adaptation requirements. Then, we focus on business protocol adapters, and we classify the different ways in which two protocols may differ. Next, we propose a methodology for developing adapters in Web services, based on the use of mismatch patterns and service composition technologies.