ESB

来自开放百科 - 灰狐
(重定向自Enterprise Service Bus
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Wikipedia-35x35.png 您可以在Wikipedia上了解到此条目的英文信息 ESB Thanks, Wikipedia.

面向服务的体系结构(Service-Oriented Architecture,SOA)和事件驱动的体系结构(Event-Driven Architecture,EDA)是处理复杂集成挑战的两个不同范例。组织如何选择更好的方法来满足其需求呢?实际上他们并不必选择:企业服务总线(Enterprise Service Bus,ESB)允许同时实现 SOA 和 EDA 概念。

Esb.gif

目录

简介

企业服务总线是为降低集成成本而开发的新体系结构:

  • 吸纳 SOA 的规则、利用 Web 服务的优势
  • 彻底改变集成项目的技术和成本

业界观点 — ESB 必须具有以下特点:

  • 对所有相关 XML 和 Web 服务标准深入的内在支持
  • 转换功能和路由支持
  • 支持现有企业应用程序平台和基础结构
  • 与企业应用程序集成 (EAI) 或自定义集成方法相比,成本大大降低。

iPaaS

What Is an ESB and Its Alternatives?

3 Popular ESB and iPaaS Tools

开源项目

评价:What is the best Java based ESB Solution available?

  • Mule --> Custom architecture, XML based configuration, easy for Java developers
  • ServiceMix 3 --> JBI based, focus on XML messages
  • ServiceMix 4 --> OSGi based, integrated with Camel configuration, also provides support for JBI
  • JBoss ESB --> Custom architecture, runs on JBoss application server, fits great with JBoss products
  • Synapse --> Focus on WS-*, Rest, build on Axis 2, great if you need things like WS-Security etc
  • OpenESB --> JBI and OSGi based, runs on Glassfish, nice tool support with Netbeans
  • PetTALS --> JBI based, nice admin console, French based
  • Camel --> XML and Java DSL configuration, no container, support for EIPs and lots of transports
  • Spring Integration --> XML and Java annotation configuration, no container, support for EIPs
  • Tuscany --> SCA based, provides support for WS-*, focus on service development not integration

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