Cold Food Logistics Information System Based On Software Pipeline And Realization

With the global economic development, and the influence of the global integration process, the business activities between the different industries have become increasingly close, prompting the different industries begin increasingly close co-operation. Logistics system as an important part of the modern economy, the customer not only increases the speed of cargo transportation requirements, but also increased the quality of service requirements, thereby contributing to the construction of logistics information system. Thus, the users in the field of the logistics business also increases the demand of information-related logistics software system, mainly as follows: The system needs more quickly and effectively deal with transactions to enhance operational efficiency, especially in large-scale data processing capabilities, to meet the user requirements of response time, to help users manage and optimize the logistics system.Today's logistics use of RFID, GIS, GPS and other advanced technologies to collection logistics information and data applications, to improve the efficiency of logistics operations and reduce logistics costs. However, due to the use of these advanced technologies, resulting in unit time produced greater amounts of information, the system need to handle greater amounts of information flow to complete the business users need. Related information softwares suffer two pressures from large-scale data and quick response. Currently, capacity of traditional technologies used in real-time processing large-scale data is very weak, and the system is also the presence of high coupling, low scalability characteristics, it is difficult to meet the ever-changing system functional requirements.Software pipelines technique is a data parallel computing technology, which uses pipeline theory as a guide to design and implement systems based on software pipelines. It analyzes the system functions, size, and performance, to build a pipelines model, to achieve the model functions by software pipelines. System achieved through software pipelines have real-time processing and large-scale data parallel computing power, can take full advantage of today's multi-core architecture system resources, The development process is simple, efficient, and has good stability and scalability. Thus, it can meet capability of real-time processing with the large-scale data, flexibility to adapt to today's changing business needs.In this thesis, analysis software pipelines technology and present technology products, based on the use of software pipelines architecture, designed and implemented a cold food logistics information system based on software pipelines. Through system testing, verification and affirmation of the software pipelines technology in the cold food logistics information system is usefull. With future system expansion needs, I make the system distributed application and Dynamic Pipelines research.