摘要
企业市场需求与服务信用呈现动态变化,而市场上并未出现一种统一的、可靠的服务体系。针对该问题提出一种基于第三方监督的可靠组合服务推荐模型。首先,引入第三方机制,监督管理服务库的建立,同时监控服务质量的动态变化;而后,建立可靠服务组合平台,进行服务选择、服务组合最优推荐等;以某制造业的加工流程为例,采用基于工作流调度的服务优化组合案例,将采用该模型与不用该模型的成本进行比较,验证所提出的推荐模型的可行性和优越性。
Market demand and service credit are dynamically changing .However, there hasn’t been a unified and reliable serv-ice system.The paper proposes a reliable composite service recommendation model based on third -party supervision .A third-par-ty mechanism is brought in to supervise and administrate the establishment of service library and to monitor the dynamic changes of quality of service;a reliable service composition platform is established to select services , recommend best service composition and perform other functions;taking the process flow of some manufacturing as an example , the paper compares the cost of works using the model and without using the model through a case of service composition optimization based on workflow scheduling , which also verifies the feasibility and superiority of the proposed recommendation model .
出处
《计算机与现代化》
2015年第1期66-70,共5页
Computer and Modernization
基金
国家自然科学基金资助项目(61272036)
上海第二工业大学重点学科基金资助项目(XXKZD1301)
关键词
资源优化
监控质量
服务推荐
工作调度
resource optimization
monitoring quality
services recommended
work scheduling
