ONLINE AUCTION BIT
Abstract:-
"U Auction" is an
online auction web site aimed at taking the auction to the finger tips of
aspiring bidders there by opening up the doors of the "OPEN Auction House'
to a wider cross section of Art Lovers and Antique Collectors. This site also
acts as an open forum where buyers and sellers can come together and exchange
their products. The site makes sure that the sellers get a fair deal and buyers
get a genuine product.
Home Page - The site opens up
door to aspiring web users through the Home page. The Home page is designed in
such way that the layout is as user friendly as possible. There is a
navigational menu at the top of the page which links to various inner pages.
There is a category drop down on the left side for easy manipulation. The
center area is for displaying latest products in the chorological order.
Login/User Registration - Those
who wish to take part in bidding or sell products at the site have to register
at the site as seller or buyer. Only authenticated users can take part in
selling or in bidding. The system automatically rejects un-authenticated users
who try to bid or sell at the site.
Register Products - This module
is for presenting items for bidding. Only those who have registered and
authenticated as sellers can place their articles for bidding. The Module
collects information like Product Name, Product Details, Starting Bid amount,
Incremental value etc. The system automatically inputs the closing date.
Bidding Module - The module is
for bidding on any selected item. The bidder has to authenticate before
participating in bidding. The system checks whether the incremental amount
entered by the bidder is equal or more than the incremental minimum set during
the product registration time. The system places the record in the bid history
against the bidder account.
My Auction - This page is an
interface for both buyer and seller. Buyer can see the profile of the bidding
history of items which are still open on which he/she has already bided.
Similarly the seller can see the progress of bidding on articles he/she has
placed for bidding.
Feedback - The purpose of the
page is to send messages/comments to the web administrator.
FAQ - This page is meant for
first time users of the site. The page provided answers to questions which are
common and frequently asked.
WebAdmin - This link opens to the
administration module which is open to web administrator only. Here site
administrator can add product categories and can edit product information like
closing date. Also there is an option for administering the closed bids. This
module is for contacting the bidder and seller by email instructing them to
settle the transaction within a time frame.
CHAPTER 2
PROBLEM DEFINITION
The problem with public auction
is that the participation of the general public is very limited. The aim of the
project is to socialize the auction so that people from far & wide and even
across the continent can participate in it. The "U Auction" site is
developed with a vision to wipe out the inherent problems of "Conventional
Auction House". The salient features of the site are as follows:
1. Paperless Auction System
2. It's accessible to everyone, at any time no matter where
they are
3. Reliable user validation & checking.
4. Easy online settlement.
"U Auction" is designed
in such a way that it is as user friendly as possible. So any aspiring bidder
or seller can visit the site and engage in bidding with least effort.
2.1 EXISTING SYSTEM
The existing "OPEN Auction
House" is managed manually. Prior to each auction, the day of auction, the
venue and the items on auction are announced through news media. Those who wish
to take part in the auction have to arrive at the venue on that day on time.
This conventional method most of the times prevent aspiring bidders from
participating in the bidding process. Another headache of the old system is to
track each bidding process and to make it culminate in financial settlement. So
the system has to keep records of both buyers and sellers until the end of
settlement. The process is very cumbersome and time consuming.
2.2 PROPOSED SYSTEM
The slogan of the new site is
AAA, 'Anyone, Anytime, Anywhere'. That what it really is? The "U
Auction" is online auction house so the seller or bidder doesn't need to
go anywhere, instead they can take part in the auction just sitting in the
comfort of their living room, be it during the day or night.
The proposed computerized "U
Auction" site has made auction process simple. The only
5 pre-condition is that the user
must register and authenticate before he/she can take part in the bidding
process. The system uses HTTP forms authentication which creates a session
cookie for any signed in user. Through out the span of the session the cookie remains
valid until the user logs out.
An auction house needs to have
products to auction, so in the proposed system this is done using product
registration module. The module is open to user who is registered sellers and
they need to authenticate before they register any product. The system controls
the closing date by adding 14 days to the submitting date there by restricting
the bidding process to go on indefinitely.
Another important module in the
proposed project is the "Bidding module ". Here one can see the
details of any particular product and also the bidding history. The user can
bid on that item by entering any amount greater than or equal to the
incremental bid amount. Here also system checks to see whether the user has his
credential verified otherwise he/she will be directed to the login/registration
page.
The last but the least module is
the "Web Administration" module. The module is only open to the web
administrator due to security reasons. In this module the administrator can add
product categories; this is to avoid rampant creation of categories. The 2nd
thing is the option to edit any given product. This will be necessary when some
of the details of the product need to be edited for one reason or other. The
3rd and last the closed bid manager where the administrator notifies both the
seller and buyer the need to complete the transaction.
There is another module which
runs more or less like background process. The function of the module is to
close bid of those products whose closing date is less than the current date.
The process is automatic and hidden from the web users.
CHAPTER 3 SYSTEM STUDY
The system study phase involves
the investigation of the structure of current system, with the objective of
identifying the problem and difficulties with the existing system. The major
steps involved in this phase included defining the user requirements and
studying the present system to verify the problem. The performance expected by
the new system was also defined in this phase in order to meet the user
requirements. The information gathered from various documents were analyzed and
evaluated and the findings reviewed in order to establish specific system
objectives.
3.1 SYSTEM ANALYSIS
System Analysis is an
investigation into a problem and how a new system will solve it. It is the most
essential part of the development of a project of a system analysis. System
analysis consists of system element, process and technology.
To analyze a system, has to study
the systems in details. The analyst has to understand the functioning and
concept of the system in detail, before design the appropriate computer based
system that will meet all the requirements of the existing system. The system
analyst has to carry out a customary approach to use the computer for problem
solving.
System analysis includes the
following basic concepts
• Preliminary
investigation
• Requirements
specification
• Feasibility
study
• Detailed
investigation
• Drawing
up of strategies
• Design
and coding
• Testing
and training
• Implementation
The above steps constitute the
logical framework for the system analysis. After the preliminary investigation
and feasibility study, the scope of the defined and comparable items are set
forth and hence detailed investigation is executed. This allows the system
analyst to comprehend the full scope of the project. Soon after the
implementation of the newly developed system, followed by the training of the
users, the system analysis is included.
CHAPTER 4
PRELIMINARY INVESTIGATION
A request to receive assistance
from information system can be made for many reasons, but in case a manager,
employee or system specialist initiates the request. When that request is made,
the first system activity preliminary investigation begins. The activity has
three parts
> Request clarification: the request from employee may not
be well stated. Sometimes the request may not be well defined. Therefore before
any system investigation can be considered, the project request must be
examined to determine precisely the actual requirements of the organization.
> Feasibility study: the basic idea behind feasibility
study is to determine whether the project is feasible or not.
> Request approval: all projects that are requested are
not desirable or feasible .some organization receive so many projects requests
from employee that only a few of them can be pursued. However those projects
that are feasible and desirable should put into a schedule. The management
decides request that are most important. After a project request is approved
the cost priority, the completion time and the personal required are estimated.
Once the request is approved, the collection of data and determination of
requirements can be started.
CHAPTER 5 REQUIREMENT
SPECIFICATION
The primary goal of the system
analyst is to understand the requirements of the new system that is to be
developed. For that the study of specification of the requirements is very
essential. For the development of the new system, a preliminary survey of the
existing system will be conducted. Investigation is done whether the
upgradation of the system into an application program could solve the problems
and eradicate the inefficiency of the existing system.
5.1 FEASIBILITY STUDY
The basic idea behind feasibility
study is to determine whether the project is feasible or not. A feasibility is
conducted to identify a best system that meets all the requirements. This
includes an identification ,description, an evaluation of the proposed systems
and selection of the best system for the job .
The requirements of the system
are specified with a set of constraints such as system objectives and the
description of the out puts. It is then duty of the analyst to evaluate the
feasibility of the proposed system to generate the above results. Three key
factors are to be considered during the feasibility study.
5.1.1 Operation Feasibility
An estimate should be made to
determine how much effort and care will go into the developing of the system
including the training to be given to the user. Usually, people are reluctant
to changes that come in their progression. The computer initialization will
certainly affected the turn over, transfer and employee job status. Hence an
additional effort is to be made to train and educate the users on the new way of
the system.
5.1.2 Technical Feasibility
The main consideration is to be
given to the study of available resources of the organization where the
software is to be implemented. Here the system analyst evaluates the technical
merits of the system giving emphasis on the performance, reliability,
maintainability and productivity.
By taking the consideration
before developing the proposed system, the resources availability of the
organization was studied. The organization was immense computer facilities
equipped with sophisticated machines and the software hence this technically
feasible.
5.1.3 Economic Feasibility
Economic feasibility is the most
important and frequently used method for evaluating the effectiveness of the
proposed system. It is very essential because the main goal of the proposed
system is to have economically better result along with increased efficiency.
Cost benefit analysis is usually performed for this purpose. It is the
comparative study of the cost verses the benefit and savings that are expected
from the proposed system. Since the organization is well equipped with the
required hard ware, the project was found to be economically.
5.2 HARDWARE REQUIREMENTS
- PROCESSOR : PENTIUM III or Above
- CLOCK SPEED : 800 MHZ
- SYSTEM BUS : 32 BIT
- RAM : 256MB or more
- HDD : 40GB
- MONITOR : SVGA COLOR
- KEY BOARD : 101 KEYS
- MODEM : 56 KBPS/ADSL Broadband
- MOUSE : PS2/ Serial
- FDD : 1.44 MB
S/W System Configuration
Operating
System : Windows 95/98/2000/NT4.0.
Application Server : Wamp2.2e
Front
End :
HTML, PHP.
Scripts : JavaScript.
Server
side Script :
PHP.
Database : Mysql.
Database
Connectivity : PhpMyAdmin.
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