基于大数据的食品安全与营养云平台服务模式研究

Research on the big data-based government decision and public information service model of food safety and nutrition industry

中文关键词:  食品安全  营养  大数据  云计算  信息服务

英文关键词:food safety  nutrition  big data  cloud computing  information service

中文摘要:

      目的 利用包括大数据技术在内的新型IT技术构建食品安全与营养信息的汇集与分析平台, 提高对数据的分析能力, 挖掘深层次的数据信息, 为政府监管部门、企业、消费者,提供全面、准确的食品安全与营养信息。方法 分析了当前食品安全与营养领域的大数据特征, 提出了以实验室管理系统数据为基础, 以云计算和大数据技术为核心的食品安全云服务平台四层架构方案, 探讨了该平台的关键技术及主要功能, 以及基于该平台为政府、企业、消费者、社会媒体四大用户提供信息服务的信息服务模式。结果 以本文提出的平台架构方案为支撑“食品安全与营养云”(www.fsnip.com)已取得了阶段性成果。结论 本研究可为以食品安全为代表的公共服务领域大数据产业发展提供架构方案、服务模式等方面的参考和依据。

英文摘要:

      Objective To construct food safety and nutrition information collection, analysis platform with new IT technologies including big data, improve the ability of analysis, and do the deeper data-mining, providing the more accurate and overall food safety and nutrition information for government, business, consumers，and social media. Methods The big data features of the nowadays food safety and nutrition industry，then a cloud computing and big data-based service platform with four layers was proposed. The key technologies and main functions were discussed, and the service model for 4 kinds users—government, business, con-sumers, and social media was proposed. Results The food safety and nutrition cloud (www.fsnip.com) based on the proposed method had attained periodical achievements. Conclusion The research of this paper can be used as the reference of the platform design and information service model for the big data industry for public service.