食品供应链质量安全追溯服务平台研究与实现

发布时间：2018-01-29 17:40

本文关键词： 食品追溯供应链 Android 动态定价　出处：《电子科技大学》2016年硕士论文　论文类型：学位论文

【摘要】：食品安全是目前人们关心的热点话题。近年来,食品安全问题频繁发生,“毒大米”、“香精勾兑油”事件都极大的影响到消费者的生命安全。为保证食品质量安全,我国于2014年5月修订了《食品安全法》,明确要求加强对食品生产过程的管控,实现食品质量安全关键因素信息的可追溯。这促进了食品安全追溯系统的发展。由于食品发生问题的环节较多,食品供应链上各环节都可能影响食品质量,所以从食品供应链的角度研究食品追溯系统,通过研究数据集成技术集成各类食品生产、销售企业群,再结合当前热门的互联网+食品新销售模式开发一套一体化追溯服务平台,并在政府的监管下实现食品全过程信息可视、可控、可溯,这是解决当下食品安全问题的可行方案。本文以此来研究食品质量追溯服务平台,主要工作内容包括:(1)通过研究我国现阶段食品供应链结构,分析食品生产、加工、配送、销售各环节对食品质量安全影响关键因素,建立对应关键因素信息模型,在此基础上研究食品供应链质量追溯方法,对追溯方法进行可靠性分析,为系统实现食品全供应链信息追溯程奠定理论基础。(2)针对食品供应链的销售企业,为实现对销售企业提供决策服务,提高销售企业总体收益,特研究基于库存的动态定价数学模型,并通过模型求解和数值分析来研究相关特性,以此来优化供应链中的销售过程。(3)根据食品各环节追溯信息模型、追溯方法,结合各个环节具体的需求,设计出基于SOA服务模式的系统框架,在此基础上完成系统的总体设计,并针对不同的集成对象研究基于SOAP的Webservice数据集成方法。(4)利用JAVA、C#、Javascript、Play Framework、Android等开发技术对食品供应链质量安全追溯服务平台进行开发,并描述了平台主要功能的设计方法和开发过程。
[Abstract]:Food safety is a hot topic that people are concerned about at present. In recent years, food safety problems occur frequently, "poisonous rice". The incident of "essence blending oil" has a great impact on the safety of consumers. In order to ensure the safety of food quality, China amended the Food Safety Law in May 2014. It is clearly requested to strengthen the control of food production process and to realize the traceability of information on key factors of food quality and safety. This has promoted the development of food safety traceability system. Every link in the food supply chain may affect the food quality, so the food traceability system is studied from the perspective of the food supply chain, and all kinds of food production and sales enterprises are integrated through the research of data integration technology. Combined with the current popular Internet food new sales model to develop a set of integrated traceability service platform, and under the supervision of the government to achieve the whole food process information visual, controllable, traceability. This is a feasible solution to the problem of food safety. This paper studies the food quality traceability service platform, the main work includes: 1) through the study of the current food supply chain structure in China. This paper analyzes the key factors of food production, processing, distribution and distribution, and establishes the information model of the corresponding key factors. On this basis, the traceability method of food supply chain quality is studied. Reliability analysis of the traceability method, for the system to achieve the food supply chain information traceability established a theoretical basis. 2) for the food supply chain sales enterprises, for the realization of sales enterprises to provide decision-making services. In order to improve the overall revenue of sales enterprises, the dynamic pricing mathematical model based on inventory is studied, and the relevant characteristics are studied by solving the model and numerical analysis. In order to optimize the sales process in the supply chain, according to the food traceability information model, traceability method, combined with the specific needs of each link, the system framework based on SOA service model is designed. On this basis, the overall design of the system is completed, and the Webservice data integration method based on SOAP is studied for different integration objects. JavaScript play Framework Android and other development technologies to food supply chain quality and safety traceability service platform is developed. The design method and development process of the main functions of the platform are described.
【学位授予单位】：电子科技大学
【学位级别】：硕士
【学位授予年份】：2016
【分类号】：TS201.6;TP311.52

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