面向应急成品粮物流信息系统的可扩展数据处理研究

发布时间：2018-06-28 11:14

本文选题：数据处理 + 可扩展性　；参考：《北京邮电大学》2016年硕士论文

【摘要】：为了满足应急成品粮物流信息系统对数据处理方案的特殊需求,本论文对现有的物流信息系统的可扩展性进行优化,设计实现了一套面向应急成品粮物流信息系统的具有可扩展特性的数据处理方案。首先,在比较应急物流信息与普通物流信息的区别的基础上给出了应急成品粮物流信息系统对数据处理方案的特殊要求;其次,结合现有技术,设计了包括持久层、数据采集模块、业务处理模块三部分的可扩展数据处理方案,并着重介绍了三个子模块的具体设计与工作流程。本课题所提出的数据处理方案的可扩展特性主要体现在持久层数据库操作的可扩展性,数据采集模块的多协议工作方式和协议的可扩展性以及业务处理模块对业务功能的可扩展性三个方面。最后,本文介绍了可扩展数据处理方案在应急成品粮物流信息系统中的具体应用实现及相关效果。采用本文提出的可扩展数据处理方案可以很好的解决应急成品粮物流信息系统对并发性、可维护性、可移植性、稳定性和时效性等特性要求较高的问题。本方案的可扩展特性使系统的维护和移植工作更加方便,可以灵活应对成品粮应急物流场景下业务的复杂性,避免了大量的重复开发工作,同时本方案还可以提高系统数据处理的稳定性和时效性,使得成品粮这一重要战略物资的应急物流活动可以安全、高效地进行。此外,本方案的研究内容和设计结果也对应急物流信息系统的研究和开发工作具有一定的参考价值。
[Abstract]:In order to meet the special demand of the emergency grain logistics information system for data processing, this paper optimizes the expansibility of the existing logistics information system. A scalable data processing scheme for emergency grain logistics information system is designed and implemented. First of all, on the basis of comparing the difference between emergency logistics information and general logistics information, the special requirements of emergency finished grain logistics information system for data processing scheme are given. The extensible data processing scheme of three parts of data acquisition module and business processing module is introduced, and the concrete design and workflow of the three sub-modules are introduced emphatically. The extensibility of the data processing scheme presented in this paper is mainly reflected in the extensibility of the database operation in the persistence layer. The multi-protocol working mode of data acquisition module and the extensibility of the protocol and the extensibility of the service processing module to the service function. Finally, this paper introduces the application and effect of extensible data processing scheme in the logistics information system of emergency finished grain. The extensible data processing scheme proposed in this paper can solve the problem of high requirement of concurrency, maintainability, portability, stability and timeliness of emergency grain logistics information system. The extensibility of the scheme makes the maintenance and transplantation of the system more convenient, and it can deal with the complexity of the business under the emergency logistics scenario of finished grain flexibly, and avoid a lot of repeated development work. At the same time, the scheme can also improve the stability and timeliness of the system data processing, so that the emergency logistics activities of finished grain, an important strategic material, can be carried out safely and efficiently. In addition, the research contents and design results of this scheme also have some reference value for the research and development of emergency logistics information system.
【学位授予单位】：北京邮电大学
【学位级别】：硕士
【学位授予年份】：2016
【分类号】：F326.6;TP311.52

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