Trans-enterprise supply chain system WEB application platform for automobile industry

Abstract

The invention relates to a WEB application platform of company-span supply chain system of vehicle industry, belonging to the network information technique, wherein it is characterized in that: it uses main flow database, persistent layer, service logic layer, control layer and UI layer web; the control layer, based on the event sent from user terminal, distributes the event to the service logic layer to be treated, and feeds back the data generated by the service logic layer to the user terminal, and processes the load balance, priority check, and log treatment; the data sent from the control layer can be transformed into content displayed by the user terminal; the service object layer is distributed by the service logic layer to treat the event; the persistent layer transforms the database operation command of service logic layer into the database language, to operate the database to obtain the result group to be transformed into xml object to be feedback to the service logic layer.

Description

technical field [0001] The invention belongs to the application field of network information technology, in particular to a WEB application platform for a cross-enterprise supply chain system in the automobile industry. Background technique [0002] Since the 1990s, the Internet has gradually become a new network computer platform. The J2EE platform has gradually been widely used by relying on its advantages such as openness of specifications, support for heterogeneity, portability, extensive support, and distributed support. With the development of computer software technology and the continuous development of enterprise informatization, enterprises use more and more software, such as ERP, PDM and CRM and other application and management systems. In 2004, the domestic auto industry had an inventory of 500,000 cars alone. The auto industry was facing an unprecedented crisis of overcapacity, which made auto companies feel heavy pressure. Shen, a senior consultant of Roland B...

AI Technical Summary

Problems solved by technology

How to effectively exchange information among these hundreds of different enterprises requires the application of internet technology to support the development of enterprise information technology. Traditional C / S cannot effectively support enterprise information exchange

[0003] Currently, application servers on the market only provide a basic platform for developing web applications. Developers still need to do a lot of design and coding work. It is difficult to quickly release their own applications. Once developed, it will take a long time for stability. test

Some application servers, commercial ones such as bea's weblogic, ibm's websphere, and open source ones such as jboss are powerful, but the use of functions with these server characteristics will cause difficulty in application software transplantation

Images