云計算下多式聯運管理系統(tǒng)研究
發(fā)布時間：2018-12-16 22:00
【摘要】：近幾年隨著經濟的發(fā)展,GDP總量已經躍居全世界第二位,我國的對外貿易量呈現快速增長的趨勢。多式聯運作為新興的物流組織形式,已逐漸成為國際貿易的主流運輸方式,有數據顯示我國集裝箱港口的吞吐量近十年來發(fā)展迅速,從2003年的6100萬TEU發(fā)展到2011年的1億3000萬TEU,這不僅是一個機遇,同時這也對我國的物流行業(yè)尤其進出口行業(yè)物流提出了更高的要求。 意識到了這種形勢,我國物流航運公司紛紛提出了多式聯運信息化的理念,積極打造自己的多式聯運信息系統(tǒng)。但是在打造多式聯運信息系統(tǒng)的過程中,大部分物流公司各自為戰(zhàn)的情況非常嚴重,不能很好的相互兼容,浪費了大量的資金與人力。本文也是以此為背景,結合近幾年新興的云計算技術,提出基于云計算的多式聯運管理系統(tǒng)這一新概念。 云計算理念于2007年首次被提出,并在接下來的幾年內發(fā)展迅速。云計算具有計算資源集成提高設備計算能力平臺模塊化設計體現高可擴展性、虛擬資源池為用戶提供彈性服務、按需付費降低使用成本等特點,非常符合多式聯運信息系統(tǒng)的需求。 本文開始簡單介紹了云計算與SaaS的概念與特征,之后詳細的分析了多式聯運業(yè)務,包括組織形式、包含部門、業(yè)務范圍、業(yè)務流程等,在充分了解了多式聯運的運行模式之后,本文對基于云計算的多租戶多式聯運系統(tǒng)的模塊進行了分析與設計�？膳渲眯允潜疚牡闹攸c討論內容,在云計算下的多式聯運管理系統(tǒng)必須可以實現不同公司不同崗位的可配置以最大限度的在兼容的前提下服務于整條供應鏈,所以本文以.NET為平臺,通過元數據的應用實現了系統(tǒng)數據、功能、界面的可配置性,并通過平臺提供的用戶身份驗證與身份管理實現了系統(tǒng)的安全性,解決了系統(tǒng)的核心難題,最終實現課題研究。
[Abstract]:In recent years, with the development of economy, the total amount of GDP has leapt to the second place in the world. As a new form of logistics organization, multimodal transport has gradually become the mainstream mode of international trade. Some data show that the throughput of container ports in China has developed rapidly in the past ten years, from 61 million TEU in 2003 to 30 million TEU, in 2011. This is not only an opportunity, but also a higher demand for logistics in China, especially in import and export industries. Aware of this situation, China's logistics shipping companies have put forward the concept of multimodal transport information, actively build their own multimodal transport information system. However, in the process of building multimodal transport information system, most logistics companies are in a very serious situation, which can not be well compatible with each other, and waste a lot of money and manpower. Based on this background, this paper proposes a new concept of multimodal transport management system based on cloud computing combined with the emerging cloud computing technology in recent years. Cloud computing was first introduced in 2007 and grew rapidly in the next few years. Cloud computing has the characteristics of high scalability, flexible service provided by virtual resource pool and cost reduction on demand, etc. Well in line with the requirements of multimodal transport information system. This paper first introduces the concept and characteristics of cloud computing and SaaS, then analyzes the multimodal transport business in detail, including organizational form, including department, business scope, business process, etc., after fully understanding the operation mode of multimodal transport, This paper analyzes and designs the module of multi-tenant multimodal transport system based on cloud computing. Configurability is the focus of this paper. In cloud computing, multimodal transport management systems must be configurable for different companies and different positions to maximize compatibility in serving the entire supply chain. So this paper takes .NET as the platform, realizes the system data, the function, the interface configurable through the metadata application, and realizes the system security through the user authentication and the identity management provided by the platform. It solves the core problem of the system and finally realizes the research of the subject.
【學位授予單位】：大連海事大學
【學位級別】：碩士
【學位授予年份】：2014
【分類號】：TP311.52
[Abstract]:In recent years, with the development of economy, the total amount of GDP has leapt to the second place in the world. As a new form of logistics organization, multimodal transport has gradually become the mainstream mode of international trade. Some data show that the throughput of container ports in China has developed rapidly in the past ten years, from 61 million TEU in 2003 to 30 million TEU, in 2011. This is not only an opportunity, but also a higher demand for logistics in China, especially in import and export industries. Aware of this situation, China's logistics shipping companies have put forward the concept of multimodal transport information, actively build their own multimodal transport information system. However, in the process of building multimodal transport information system, most logistics companies are in a very serious situation, which can not be well compatible with each other, and waste a lot of money and manpower. Based on this background, this paper proposes a new concept of multimodal transport management system based on cloud computing combined with the emerging cloud computing technology in recent years. Cloud computing was first introduced in 2007 and grew rapidly in the next few years. Cloud computing has the characteristics of high scalability, flexible service provided by virtual resource pool and cost reduction on demand, etc. Well in line with the requirements of multimodal transport information system. This paper first introduces the concept and characteristics of cloud computing and SaaS, then analyzes the multimodal transport business in detail, including organizational form, including department, business scope, business process, etc., after fully understanding the operation mode of multimodal transport, This paper analyzes and designs the module of multi-tenant multimodal transport system based on cloud computing. Configurability is the focus of this paper. In cloud computing, multimodal transport management systems must be configurable for different companies and different positions to maximize compatibility in serving the entire supply chain. So this paper takes .NET as the platform, realizes the system data, the function, the interface configurable through the metadata application, and realizes the system security through the user authentication and the identity management provided by the platform. It solves the core problem of the system and finally realizes the research of the subject.
【學位授予單位】：大連海事大學
【學位級別】：碩士
【學位授予年份】：2014
【分類號】：TP311.52
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