14-08-2013, 04:56 PM
ONLINE STOCK FLOW
ONLINE STOCK.doc (Size: 214 KB / Downloads: 18)
INTRODUCTION
Since the advent of computes in the last two decades, every organization is going under the process of computerization. The computerization has many benefits; primarily a computer is helpful in four major aspects of any kind of organization:
Time Efficiency
Cost Effective
Huge data storage capacity and
Simple operation
Moreover, with the advent of the internet technologies. World have change lot call it the social web. With the fast growing network of optical fiver, making way to broadband it will be now easy and economical also to access the internet. Whether in monetary or information retrieval term. The mere existence of the web is enriching. Fast retrieval of information around the globe by browsing the net
Easy access by seating at home to most of the work places
The Project “Online Stock Flow” is to exploit the computer technology and all its aspect as necessity arises. With the help of “Online Stock Flow”, a manufacturing company will be able to send requests automatically to various vendors with whom the company deals. Raw Material categorizes different materials and allocates different vendors for delivering various materials. “Online Stock Flow” will send a request to a vendor as soon as the quantity of a stock part has reached to a required minimum.
OBJECTIVE
“Online Stock Flow” will enable to help solve the problem by automating the requirement process and maintaining the list of vendors and stock in a database. “Online Stock Flow” will also keep a summary of number of parts that were used, parts that were not used due to defects, and date wise summary of transactions made. “Online Stock Flow” will also have the price list of all the parts which it will access from its vendors database. This will help the manufacturer to keep track of the latest prices of the parts for a given date that the manufacturer acquires from its vendors. “Online Stock Flow” will track changes in prices and maintain a database of when the prices changed for a given part. In this manner “Online Stock Flow” will keep the process of payments to vendors transparent. Vendors will have to provide the price lists of parts to the manufacturer and any updated price list so that there is a transparency in the process of payments.
SUPPLIER REGISTRATION:
In this the user gives all the relevant details for vendors by filling a Supplier detail form.
This form includes Supplier code, Supplier’s firm name, Supplier’s registration code, category, type of auto part deals in etc are inputs provided by the user.
These details are reviewed and stored permanently in the database.
STOCK DETAILS:
In this user gives all the relevant details for various Stock used by the industries.
This form includes Stock id, Stock name, Stock market price, Stock’s usage etc are the input provided by the user.
These details are then reviewed and stored permanently in the database.
DETAILS OF FAULTY STOCK:
In this user gives all the relevant details for various Stock which are faulty.
This form includes stock id, stock name, stock’s market price, name of seller, purchasing price usage etc are the input provided by the user.
These details are then reviewed and stored permanently in the database.
PROCESS LOGIC
The graphical description of a system’s data and how the processes transform the data is known as Data Flow Diagram. It does not show the details of modules but graphically describe a system’s data.
To construct data flow diagrams, we use:-
Arrows: - the arrow tool represents the data in motion.
Circle: - its represent the process, it convert the data in to information.
Open-ended boxes:- these boxes show the temporary storage of data.
Squares:- the squares boxes represent the source and destination of system data.
DATA FLOW DIAGRAMS
The data flow diagram is the graphical representation that depicts information flow and the transforms that are applied as data move from input to output. DFD is a model, which gives the insight into the information domain and functional domain at the same time. DFD is refined into different levels. The more defined DFD is, more details of the system are incorporated. In the process of creating a DFD, we decompose the system into different functional subsystems. The DFD refinement results in a corresponding refinement of data. After going through the current working process of the department, we can create the Data Flow Diagram (DFD). Following is the DFD of the “Stock Services”. We have defined the system up to two levels. Each break-up has been numbered as per the rule of DFD. We have tried to incorporate all the details of the system but there is some chance of further improvisation because of the study that is still going on for the project development.
E-R DIAGRAMS
The overall logical structure of a database can be expressed graphically be and Entity Relationship (E-R) diagram.
Through E-R Diagrams we define our working of different component in best way, which is defined in our project. ERDs model is a detailed, logical representation of the entities, associations and data elements for our project or business area.