Survey on Key Technologies in Cloud Workflow System Integration

Abstract

Cloud computing has many unique advantages which can be utilized to facilitate workflow execution. The goal in cloud computing is to allocate only those cloud resources that are truly needed. In this paper, we introduced the cloud workflow system architecture based on Muti Agent(MAS),designed interface agent based on reflective factory pattern, defined paramters of quality of service (QoS) in cloud workflow system and gived QoS’s estimation mode of activitis. The research of the above key technologies Provides a reliable guarantee for the scheduling of the cloud workflow process.