Marketing network application system for automobile

Abstract

The invention belongs to the field of the application of network information technology and particularly relates to a motor vehicle marketing network application system. The system is characterized in that five layers of platform architectures, namely a mainstream database, a persistence layer, a service logic layer, a control layer, and web of a UI layer are adopted; the control layer assigns events sent by a client to the service logic layer to be processed, is responsible for returning data generated by the service logic layer to the client, and processes load balancing, authority verification and log processing at the same time; the data sent from the control layer is converted into content which can be displayed at the client; a service object layer is called by the service logic layer for event processing; and the persistence layer converts a database operation command of the service logic layer into a database language, then operates a database to obtain a result set, converts the result set into an xml object, and returns the xml object to the service logic layer.

Description

technical field [0001] The invention belongs to the application field of network information technology, in particular to a motor vehicle marketing network application system. 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 Berger Management Consulting Co., Ltd. The a...

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