Top-down business process development and execution using quality of service aspects
作者: Florian RosenbergAnton MichlmayrSchahram Dustdar
作者单位: 1Distributed Systems Group, Technical University of Vienna, Vienna, Austria
刊名: Enterprise Information Systems, 2008, Vol.2 (4), pp.459-475
来源数据库: Taylor & Francis Journal
DOI: 10.1080/17517570802395626
关键词: quality of servicetop-down modellingbusiness process developmentservice level agreementsWS-CDLWS-BPEL
原始语种摘要: Developing cross-organisational business processes is a challenging task. The partners have to agree on a common data format and meaning as well as on the quality of service (QoS) requirements each partner has to fulfil. The QoS requirements are typically described using service level agreements (SLAs) among the partners. In this paper, a top-down modelling approach for Web service based business processes is proposed to capture the functional and non-functional aspects using a choreography language (WS-CDL) which describes the message interactions among the participants. The choreography is annotated with SLAs for the different partners. For each partner in the process, an orchestration (in WS-BPEL) and the necessary Web service templates are automatically generated. The service level...
全文获取路径: Taylor & Francis  (合作)
影响因子:9.256 (2012)

  • development 开发
  • process 过程
  • quality 品质
  • business 交易
  • execution 执行
  • service 服务