物流英语论文.doc

成都信息工程学院物流英语期末论文In supply management information flow作者姓名：敬锐峰课程名称：物流英语指导教师：岳晓娟学生学号：2009214077学院名称：管理学院专业名称：物流管理 Take toInformation flow is the key factor in supply chain management. General information flow often is in customer and supply department orders, inventory management, delivery, delivery and distribution produced by such process. In the past, this information flow is confined to the establishment in the manual and semi automatic basis, resulting in a low efficiency, information not reliability enhancement, as well as information to mislead and leads to the prediction that the imprecision, thereby increasing the inventory, transportation, returns and other costs, reduce customer satisfaction.With the formation of global economic integration, the competition between enterprise and enterprise breaks through the country and area is becoming more and more fierce, at the same time the consumer demand is diverse, personalized direction. Enterprises should make the advantage position in the competition, must change the traditional information system, the use of advanced information technology, supply chain optimization and reorganization, realizes the supply chain information sharing on each node, thereby shortening the lead time, reduce inventory levels, improve the handling and transport efficiency, reduce delivery time, improve the order and delivery accuracy as well as the answer to the customer a variety of information such as target, improve the competition of the whole supply chain. The development of information technology and continuously reduce costs, so that the objectives of supply chain management become possible. Many companies have with customers and suppliers are computer and computer links, through multimedia technology, timely, accurate transmission of image, sound and text and other information, is easy for data access, so as to improve the operation of supply chain and customer satisfaction.Key words: information flow; information system; multimedia technology; supply chain Head record1 modern logistics management technology . . . . . . . . . . . . . . . . . . . . . . . 1The 2 bar code technology ( Barcode ) . . . . . . . . . . . . . . . . . . . . 1The 2.1 bar code symbol type . . . . . . . . . . . . . . . . . . . . . . 22.2 bar code for commodity and logistics bar code . . . . . . . . . . . . . . . . . . . 22.3 composite code . . . . . . . . . . . . . . . . . . . . . . . . . . . 22.4EDI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32.5GIS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32.6GPS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 logistics management . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43.1 The objective of logistics management . . . . . . . . . . . . . . . . . . . . . . . . 43.2 of the three stages of logistics management . . . . . . . . . . . . . . . . . . . . . . 53.2.1 logistics planning management . . . . . . . . . . . . . . . . . . . . 53.2.2 logistics control order base management . . . . . . . . . . . . . . . . . . 63.2.3 logistics evaluation stage management . . . . . . . . . . . . . . . . . . . . . 7Knot theory . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 references . . . . . . . . . . . . . . . . . . . . . . . . 111 modern logistics management technologyLogistics technology and logistics of the whole process of implementation of closely related, the logistics technique level is directly related to the level of logistics activities of the realization of each function and perfect, in relation to the logistics cost. Logistics technology and logistics activities in all of professional and technical term, including modern transportation technology, automated warehousing technology, automated handling technology, packaging technology, circulation processing technology, identification technology, real-time tracking of goods goods technology hardware technology and logistics planning, evaluation, design, strategy and other aspects of soft technology, moreover also includes mobile communication technology, global positioning system ( GPS ), geographical information technology ( GIS ), bar code technology ( BC ), radio frequency technology ( RF ) and EDI, etc. If none of these modern techniques have no modern logistics.A comprehensive system of logistics technology development direction. Which transportation is developing in the direction of diversification, high-speed, large-scale and specialized in energy saving, environmental protection, and put forward more strict requirements. Modern warehousing idea from static management to dynamic management, modern warehouse has become the promotion of the link equilibrium running of distribution center, warehouse structure representative of the change is highly automated storage and handling are combined into a whole top shelf system, shelf can be up to 30 to 40 meters high, prices of goods up to 200000 300000, use the computer centralized control; automatic storage, used for inspection and inventory management of high-speed automatic sorting system ( Automated-Sorting-System ) and automatic storage and retrieval system ( ASRS-automated-storage-and-retrieval-systems ) is reduced because of the large human intervention which led to the warehouse management mistakes. Because of the complexity of the transportation, handling technique and the corresponding equipment shows diversification, AGV ( automated-guided-vehicles, usually translated as automatic guided vehicles ), LGV ( 1aser-guided-vehicles, usually translated as laser guided vehicle ), AHV ( autonomous-handling-vehicle, usually translated as intelligent transportation vehicles), and the robot manipulator also started in this field get application. New packaging materials of lighter weight, better mechanical performance, quality more stable, cheaper prices.Following a brief introduction to the bar code technology, EDI, GIS, GPS application in logistics field.The 2 bar code technology ( Barcode )In logistics activities, in order to quickly, accurately identify commodity, automatically read the relevant commodity information, bar code technology is widely used. The bar code is a group of digits to represent the information of commodity, is currently on the international logistics management in a commonly used technical means. Bar code technology to improve the efficiency of inventory management is very significant, is the realization of inventory management of electronic technique is an important means, can make the enterprise to the inventory control extends to vendors, inventory supply chain network control.The 2.1 bar code symbol typeBar code symbol type termed code system, various types of bar code symbol by the consistent with the code rule of the and empty, have a fixed capacity and character. Now the internationally recognized code ownership has three kinds, namely: EANl3 code, interleaved code two five: EAN / UCC-128 code.Bar code for commodity and logistics bar code 2.2.Bar code to use for printing directly on commodity bar code on the packaging and printing in label bar code on the. According to the intended use is divided into commodity bar code and logistics bar code.( 1) bar code for commodity. Commodity bar code is based on direct sales to consumers of the goods as the object, with a single commodity for units using a bar code, is EAN ( European-Article-Number ), UPC ( Universal-Product-Code ) series. They are printed in a length 4cm, width 2.5cm rectangular box, which has unequal thickness, black and white vertical bar, vertical bar at the bottom in 13 digits, the first three digits represent the country or area code, EAN will have 690, 691, 692 assigned to China goods coding center, then the 4 number indicates the manufacturer code, followed by 5 digits to represent the variety of goods code, the last 1 digits are used to prevent the misreading the machine error.( 2) logistics bar code. Logistics bar code is in the process of logistics as a commodity to the collection object packaged goods for units using bar code. Standard logistics bar code consists of 14 digits, in addition to first digits except 13 digits representing the mean and the same commodity bar code. The bar code is related to the production of manufacturers, wholesalers, retailers, transportation industry and other economic main body of ordering and receiving orders, sales, transportation, storage, warehousing inspection activities such as information source. Due to the events occurring time can be automatically read information, so as to facilitate the timely capture the consumer needs, improve sales effectiveness, but also conducive to improving the efficiency of logistics system.Composite code 2.3.In order to strengthen the logistics of goods items management, improve the logistics management of commodity information automatic collection efficiency, the bar code technology advocates and agents of international Article Numbering Association ( EAN-International ) and the United States Uniform Code Council ( UCC ) in 1999 launched a new suitable for all sectors of the logistics bar code standard composite code.Composite code is composed of one-dimensional bar code ( EAN, UPC, interleaved two five yards and EAN / UCC128 code ) and two-dimensional bar code ( a superimposed on another bar at the top of the stack into ) together and form a new code system, able to read product single product identification information, access more description of goods logistics information. At present, the composite code application mainly in their knowledge of bulk goods ( random weighing goods ), fruits and vegetables, medical and health care products and retail small items and goods transport and logistics management.In the logistics system, more and more applications prove, acquisition and transfer more transport unit of information is necessary. Logistics management information required can be divided into two categories: transportation information and cargo information. Transport information including transaction information, such as purchase order number, packing list and shipping routes. Information goods including packaging and the contents, number and shelf life, master the information of mixed pallet transport and management is particularly important. While the current commodity bar code ( EAN / UCC barcode, only 12 to 13 bits of digital information ) to the limited information capacity, cannot provide satisfactory solutions. Using a composite code can be 2300 characters of bar code, solve the people in the processing of small articles and expression of additional product information identification problem.Composite code included in the information advantage of supply chain can collect the desired information without car line database assisted, in addition to the goods itself information encoding in the two-dimensional bar code can also give electronic data interchange ( EDI ) provide reliable backup, thus reducing the dependence on the network, greatly improve enterprise logistics and supply chain management system efficiency and quality.2.4 . EDIEDI is the abbreviation for Electronic-Data-Interchange, the name is electronic data interchange system, this is in processing a business or administration, in accordance with a recognized standard, structure the transaction or information data format, complete computer to computer data transmission mode. Using EDI to exchange data, can effectively, safely and reliably for inventory management. In order to achieve the inventory of real-time monitoring, to understand inventory supply state, based on the EDI standard inventory report list can improve operational efficiency, daily inventory level ( or regular inventory checks report ), minimum inventory replenishment quantity can be automatically generated, which can greatly improve the efficiency of inventory control.2.5.GISGIS is the abbreviation for Geographical-Information-System, its Chinese meaning is geographic information system, it is the basic function of the form data is converted to a geographic graphic display, the display range to the map of the continents, small to detailed street maps. Displays include population, sales, transportation.The use of GIS logistics analysis, you must first make GIS logistics analysis software, the software integrated vehicle routing model, shortest path model, logistics network model, distribution model and the collection facility location model, and then according to the actual needs of the logistics analysis.Among them, vehicle routing model can be solved from a starting point to carry the goods to the multiple end points, requires the use of many cars and each cars optimum route, in order to reduce logistics cost and ensure the service quality of logistics and other aspects; logistics network model can be hit by reasonable distribution and logistics network for distribution of goods of the best path; distribution model can solve the problem of determining set sales market scope and scope of services; facility location model can solve one or a plurality of facility location problem2.6 . GPSGPS is the abbreviation for Global-Positioning-System, its Chinese meaning is global satellite positioning system. The system can be in the sea, land, air transport in the full range of real-time three-dimensional navigation and positioning. In the logistics field using GPS technology to highway transportation cargo truck positioning tracking control, make the air release or indirect reduction. For the railway transport of goods or containers, just know that carry truck car, car, car number, you can use GPS technology that are looking for truck where to run or stay.3 logistics managementLogistics management form, is generally considered in the Second World War, the United States of America for military considerations on military supplies logistics management. They use systems analysis and applied mathematics and other methods of transportation, storage and other activities effectively, obtained a more ideal result. Since then, logistics management and soon to be applied to the industry, like the production of logistics, they took a series of management means, make capitalist logistics presents a new level.Nineteen sixties, logistics management has been further development, the United States, and an operation, that is, logistics management to reduce the cost of the last frontier. After 1965, Japan in improving logistics technology, logistics management is further integrated, systematic, make the management level of the logistics became the world leader3.1 The objective of logistics managementModern logistics management is in essence to the logistics system management. Logistics system investment is the cost of logistics, production logistics services. Logistics management purpose is through the coordination of logistics service and logistics cost and the relationship between the two, seek the optimal balance between the elements of logistics system, through integrated management, looking for a variety of functions between the best combination way, so that the logistics system of the overall effectiveness of the best.In the management of logistics must correctly handle the relationship between the two services and cost, reasonable give attention to two aspects need. Logistics services from the point of view, the logistics system to provide the level of service and service standards as high as possible, from the enterprise economic benefit point of view, the logistics cost as low as possible, so that the high level of logistics service and low level of logistics cost produced contradiction between. The logistics management, aim to seek the highest level of service and lowest cost of logistics is a kind of ideal pattern. When the two management goal can not be realized at the same time, can use efficiency system concept to undertake integration analysis, namely, to the lowest cost to reach the required level of logistics services logistics system is an effective system.3.2 of the three stages of logistics managementLogistics management in management of order can be divided into three stages, namely, plan, implementation, evaluation stage.3.2.1. Logistics planning managementPlan is the basis for action of some forethought. Logistics planning is to achieve the desired goal of logistics has done the preparatory work.( 1) the steps. First of all, to determine the logistics to achieve the goal, and to achieve this goal for each work order. Secondly, the first analysis of research in logistic goal realization process may occur in any outside influence, especially the adverse factors, and to determine those adverse factors countermeasures. Once again made implement and guide to realize logistics target of human, material and financial resources to specific measures.( 2) the main content of the plan. Logistics planning is the main content of identified on the logistics amount and time standard. Period of time, such as the production cycle, supply lead time, for shipment period