| 支持服务协作的工作流元模型和建模语言 |
| |
| 引用本文： | 马华,张红宇,李建华.支持服务协作的工作流元模型和建模语言[J].计算机应用,2007,27(2):409-412. |
| |
| 作者姓名： | 马华 张红宇 李建华 |
| |
| 作者单位： | 湖南涉外经济学院计算机系 湖南长沙410205(马华)，中南大学商学院 湖南长沙410083(张红宇)，中南大学信息科学与工程学院 湖南长沙410083(李建华) |
| |
| 摘 要： | 当前支持Web服务的建模语言存在着复杂度高、互操作困难和缺乏对服务协作关系的有效支持等不足。结合面向服务工作流的服务协作需求，通过扩展工作流管理联盟的相关理论，定义了面向服务工作流的过程定义元模型，并建立了其形式化模型。通过扩展XPDL定义了一种互操作性好、支持服务协作的面向服务工作流建模语言（SoXPDL）。
|
| 关 键 词： | 工作流 服务协作 元模型 建模语言 |
| 文章编号： | 1001-9081（2007）02-0409-04 |
| 收稿时间： | 2006-08-03 |
| 修稿时间： | 2006-08-07 |
Meta model and modeling language for workflow supporting service collaboration |
| |
| MA Hua,ZHANG Hong-yu,LI Jian-hua.Meta model and modeling language for workflow supporting service collaboration[J].journal of Computer Applications,2007,27(2):409-412. |
| |
| Authors: | MA Hua ZHANG Hong-yu LI Jian-hua |
| |
| Affiliation: | 1. Department of Computer, Hunan College of International Economics, Changsha Hunan 410205, China; 2. School of Business, Central South University, Changsha Hunan 410083, China; 3. College of Information Science and Engineering, Central South University, Changsha Hunan 410083, China |
| |
| Abstract: | There are limitations in currently existing modeling language supporting web services, such as high complexity, poor interoperability and lack of effective support for service collaboration relationship. Process definition meta model of service-oriented workflow was presented on the basis of the analysis of service collaboration requirements, and the corresponding formal model was introduced. A model language for Service-oriented XML Process Definition Language (SoXPDL) supporting service collaboration was defined by extending XPDL. |
| |
| Keywords: | service-oriented workflow service collaboration mete model modeling language |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《计算机应用》浏览原始摘要信息 |
|
点击此处可从《计算机应用》下载全文 |
