工作流管理相关基础理论的系统介绍.ppt

工作流管理 姜进磊 2004.4 内容提要 工作流技术概述 使能因素 发展的阶段 研究课题 基本概念 建立时功能 元模型 运行时功能 系统体系结构 典型系统举例 概述 使能技术 e-mail internet-enabled (HTTP/HTML), network computing and Java-enabled distributed computing services: X.500, LDAP application interoperability: OLE/ActiveX, OpenDoc Queued/Persistent message systems data exchange: EDI database access: ODBC/JDBC 概述 使能技术 Distributed computing infrastructure: DCE, CORBA (ORB only or with services), DCOM Web (HTTP/CGI), Agent (Servelet, Mobile Agents) Transaction processing: Client/Server (X/OPEN, TxRPC, MS Transaction Server, Encina), distributed transaction processing (Orbix-OTM) Work group support/enabler: e.g., Lotus Notes 上述技术为工作流管理提供了必要的基础设施(infrastructure) 发展历史 起源：图像处理 阶段 1970s：OfficeTalk-D，SCOOP 1980s：Visual Workflo，FlowMark 1990-：开放结构，标准API，图形界面 未来发展 基本平台 系统集成的kernel 工作流产品 Action Workflow System Action Technologies Inc. / CSE/Workflow ( CSE Systems Corporation ) / Delrina FormFlow(Delrina) DM/Workflow(Intergraph) EPIC/WF( Computron) FlowLogic (FlowLogic Corporation ) / FlowMaker (Workflow) FlowMan(Logical Software Solutions) FlowMark (IBM) /ad/flowmark/ InConcert (InConcert Inc.) / FloWare (BancTec Inc.) /floware/ GroupFlow(Pavone) JetForm(Jetform) 工作流产品 Keyflow(Keyfile) KI Shell(UES) Livelink Workflow(Odesta) LinkWorks(DEC) /info/linkworks/ Lotus Notes(IBM/Lotus) METEOR (Infocosm, Inc.) Office.IQ workflow and document management software (Portfolio Technologies Inc.) / OmniDesk RouteBuilder(SIGMA/Wang) OPEN/workflow (Eastman Software, Wang) Optix Workflow (Blueridge) Plexus FloWare(Recognition/BancTec) 工作流产品 ViewStar System(ViewStar) ProcessIT(NCR)-Plexus FloWare OEM Staffware (Staffware) / TeamWARE Flow(ICL/TeamWare) Ultimus (Ultimus) / Visual WorkFlo (FileNet) / WorkMAN (Reach Software) WorkVision(IA) WorkFlow (CSE Systems, Computer Software Engineering) http://www.csesys.co.at/ WorkParty (Siemens Nixdorf) http://www.sni.de/public/sni.htm WebFlow (Workflow Management on the WWW, Cap Gemini Innovation ) http://webflow.cginn.cgs