企业异构应用的业务流程自动化分析.pptx

企业应用整合--- 异构应用的业务流程自动化遗留应用的整合企业中还有大量的遗留应用系统，如何将它们与新开发的应用整合起来。通过异构系统的整合，保护现有的投资，还可以方便地产生新的商务流程从而带来新的利润！应用的整合为什么重要?是为了:把事情做得更好Automate Existing Processes做一些新的事情Provide New Services最终目的是:节约费用Take manual Intervention out of a Process (Order Fulfillment, Inventory management, etc.)Coordinate better with Suppliers, Business Partners, or Customers赚取新的利润Provide New Products or Services (Web Enabled, (New combinations of Products, Services)Provide Better Service (Complete On-line Loan Approval, Purchase PC and On-line Service with single transaction应用集成的“噩梦”PartnersCustomersInternal UsersSuppliers“噩梦”的解决方案 EAI”涅磐”PartnersCustomersInternal UsersSuppliersEnterprise Application Integration Environment流程驱动整合！PartnersCustomersInternal UsersSuppliersEnterprise Application IntegrationEAI 解决的五个问题基础构造:1. 消息传递 (Middleware)2. 已有应用系统的接口 (Adapters or Connectors)3. 将所有数据转换为“世界语” （共同的语言）4. 翻译“世界语”，解决方言问题。真正的商务价值产生在业务流程自动化以后。 5. 协调多个系统 – 做什么？什么时候做？谁来做？等等。(管理异构系统之间的业务流成)iPlanet Integration Server 特性由业界最好的技术组成：流程引擎Award Winning - Cross Roads ‘A’ List基于业界标准 - XML and XSLTSun Java Message Queue – 我们最好的消息中间件与 OS/390 主机系统由杰出的集成能力流程引擎具有非常好的处理能力 – 单隔引擎处理超过一百万的商务流程！轻量的适配器简单的适配器生成技术四种工作流（Workflow）Document/ImageWorkflow Contract development Information fulfillment Change managementCollaborativeWorkflow Messaging based New product development Issue resolution SchedulingEmbeddedWorkflow ERP HR Desktop appsProductionProcessManagement Real-time, in Production Extreme High Scalability Zero Latency and Straight- Through Processing工作流类型Document/ImageWorkflow Plexus FloWare Tibco InConcert IBM MQSeries Integrator (formerly Flowmark)CollaborativeWorkflow Lotus Notes MS OutlookEmbeddedWorkflow iPlanet Process Manager SAP embedded Workflow BEA Process IntegratorWebMethodsProductionProcessManagement iPlanet Integration ServerBTCellnet英国第二大移动运营商六百万注册用户隶属于英国电信（BT） 面临的问题: 通过识别有价值的用户（可能带来更多的利润的客户），销售可以在电话商提供跟好的服务吸引消费者，降低“叛逃率”BT Cellnet FastSAVE: The Business View Call centre applicationBilling(VMS)Hardware Order