物联网智慧服务系统架构及在远洋渔船中的应用

发布时间：2018-04-15 13:33

本文选题：物联网 + 智慧服务　；参考：《上海海洋大学学报》2013年01期

【摘要】：计算环境的变化使得服务化正成为当今信息社会各类资源共享的主要商业模式,信息系统也完成了从以企业自身为中心专注内部管理的管理信息系统向以客户为中心关注整个供应链的ERP系统的演变,物联网时代的到来,使得新型的基于物联网的信息系统呼之欲出。从远洋渔船及其作业系统需求出发,以面向服务的架构SOA为指导,提出并构建了远洋渔船物联网智慧服务系统,探讨基于新型物联网智慧服务系统的开放式服务构件架构模型及系统功能;由于实际应用中,系统的服务构件关系的表达和管理往往比较复杂,服务构件间的冗余及整体关系难于掌握,论述了基于Petri网的系统中各构件服务关系动态表达方法,该方法能增强使用者对服务构件库的整体掌握能力,便于发现服务构件间的求解冲突与冗余,并提供了直观的服务构件的组合配置图示机制,提高了系统智能,发挥了SOA架构的优势。同时进行了实验仿真,证明了方法的可靠性。
[Abstract]:With the change of computing environment, service is becoming the main business model of all kinds of resources sharing in information society.The information system has also completed the evolution from the management information system which focuses on the internal management of the enterprise itself to the ERP system which focuses on the whole supply chain with the customer as the center, and the arrival of the era of the Internet of things.Make the new information system based on the Internet of things to come out.Based on the requirements of ocean-going fishing vessels and their operating systems, and guided by the service-oriented architecture SOA, the intelligent service system of Internet of things for ocean-going fishing vessels is put forward and constructed.This paper discusses the open service component architecture model and system function based on the new intelligent service system of the Internet of things.It is difficult to master the redundancy and the whole relationship between service components. This paper discusses the dynamic expression method of the service relationship of each component in the system based on Petri net, which can enhance the users' ability to master the service component library as a whole.It is easy to find conflict and redundancy among service components, and provides an intuitive configuration diagram mechanism of service components, which improves the intelligence of the system and gives play to the advantages of SOA architecture.At the same time, the experimental results show that the method is reliable.
【作者单位】：上海海洋大学工程学院;同济大学机械工程学院;
【基金】：上海市科学技术委员会创新行动计划项目(12231203902)
【分类号】：TN929.5;TP391.44

【参考文献】