The Subsystem Of Cargo Agency Management In Logistics System That Based On .NET And Workflow

With the rapid development of the global economy, the 21st century competition among enterprises is undergoing a qualitative change. Channel Management is increasingly becoming the core of the enterprise competitiveness, the channels are in the world, in such thinking of the proposal, the logistics enterprises become the focus of attention. Therefore, the international freight industry will have a potentially huge development space and tremendous business opportunities in the promotion of the WTO to enter the freight industry will face fierce competition in the market, how to improve the quality of service, reduce costs and maximize the efficiency of every cargo companies of the moment. Traditional freight forwarding business, manual process complexity, the need to address the business information relatively high, at the same time to contain a large number of human resources, resulting in the increase in cost of the enterprise as well as a waste of resources. Therefore, in the freight forwarding companies establish an internal management information system to replace the original manual has become inevitable, Comparatively speaking, the management information system can be easily integrated freight business of the various links, the establishment of a centralized, efficient and unified business processes.In this paper is based .NET and work flow system in the freight forwarding logistics management subsystem, the consignment management subsystem is based on C / S structure, including basic data module, operations modules, financial processing module, statistical analysis module of the management systems through the classical model of inventory, and customer management information system based on the needs of users, systems analysis and development of the premise, in order to better meet the needs of customers, based on customers with more intelligent software products, design and development this consignment management subsystem. In this paper, needs analysis, system design and development for several aspects of a detailed explanation. The system consists of a dictionary maintenance, customer Files, the company set the exchange rate settings, the staff set up, modify password, coding rules, seaborne exports, seaborne imports, withdrawal clearance management, link management, receipt and payment registration, examination fees receivable processing, to cope with the processing, invoice management, business statistics, accounts statistics, to statistics, the profits of a basic function of statistics. Through the system described in this paper describes the development process of object-oriented thinking.This paper introduces the development and application of the project and associated infrastructure, including the C #,.NET development platform, workflow technologies, such as SQL Server 2000 database part of the basic principles. In the analysis stage, future products, functional and operational environment and designed and implemented the restrictions were introduced and analysed. In the development process, enterprise analysis and retrieval tasks demand, according to the actual needs of customers and project background, the use of maps, activity diagram to discuss a concrete realization of the system are given business processes and data flow diagram, establish enterprise model. On the database design, interface design, functional realization of the process, through UML diagram illustrates the code to data and logic. Development process is divided into the following steps:1. Design data dictionary: static data, which includes functional modules keywords, operators original language (ie operational action), the role of the basic configuration, dynamic dictionary data, which include the classification of the input data, but also dynamic entry automation management data item. (Such as customers, the cost of basic directory)2. Introduction of basic data, and in the design of the script (a practical introduction of a database, such as mssql) data dictionary, the basic logic of the software used to drive the need for data entry, this part of the need to guarantee the authenticity of data .3. End after the introduction of basic data into the database table of the code, test, part of this work and the work of achieving distribution interface (also at the same time), the first version of the software used to prepare c #, and make full use of its ms Rapid development of the platform features. Implementation of this part of the establishment of good database of all the tables filling and, delete, find the sql statement preparation, and use ado.net to connect each of the functional modules for a separate category, interface development work, left behind unified interface separation (using string to be passed in all the parameters of this software is feasible).4. The first test, completed in the preparation of a query, can be batch-test data more frequently, not only through manual input completed, additional conditions must also be passed to a function of the volume carried out (for the circulation category) to verify the preparation of such enquiries see no bug, abnormal or logical error, and business logic errors.5. Implementation of the interface, this can be part of the third step and the work at the same time, (but wait for a basic user management framework after the completion of the sql statement), the specific format interface, user-friendly level (entry soon to be adopted cut, paging or not, do not use trees to show that dynamic tree can add customer), then to determine development costs, the bottom line is to achieve the basic functions, as well as the software must maintain a unified style and integrity.6. Encryption and authentication software package, the use of document generation. Verification Module can be attended. Packaging, the use of document generation Although not involved in technology, but not on the page workload required of a person's workload.Of course, in the development process also encountered in the development of specific details relating to the most important is the conversion of the English, as well as interface with the database operation of the interface problem of convergence. For these two issues, the development process, all personnel are required to develop and implement a unified development documents, including two parts: the database dictionary, the term business in bilingual form and type of data query interface function table. In accordance with the rules before these problems are resolved. Ultimately, the deployment of inventory management system to achieve. By the adoption of software engineering thesis writing, the details of the project design and implementation process, the basic functions of the software and application technologies are described.In this paper include: the demand for logistics systems analysis, logistics and freight forwarding system subsystem logic analysis and positioning, forwarding subsystem development. They include:Commissioned by the owner accepted, the task entrusted arrangements: client received, will be entrusted to input information systems, and choose the mandate of the commission, including maritime services, land transport services, customs services, "the three-location" services. Here, the main maritime services involving basic information such as container-type boxes of information, such as the choice of type of packing the entire cabinet, Consolidation, the bulk Name voyage information, payment information.Booking: client confirmation, making bookings, sent to the shipping companies, cargo booking for export, and shipping companies confirmed bookings back to the customer.Packing: booking confirmation, packing operation. Packing list information will be carried out according to the actual packing adjustments in the system can choose basic business information in the data and the revised results consistent.Preparation of the bill of lading, and the issue of recognition: the bill of lading production, based on raw data, fax confirmation to the owner, according to the bill of lading-establish the correct content.Bill of lading issued by the ultimate end is a human declaration, delivered after the shipment of goods, that is, goods shipped, according to the actual situation and the owner of the bill of lading issued by the confirmation.Production costs due to meet Details: According to the actual situation, the production of the votes due to the shipment costs. Through cost management functions can be statistics for each business profits, and may be different currencies Show.Making the bill: costs must be generated only after clearing all production units on the bill.Settlement: Financial Clearing module can perform a cost audit of a bill, the write-offs and so on.