Analysis, Design and Implementation of a Web- Based Online Auction System

Online bidding is known by several names, including electronic reverse bid auctions, reverse auctions or simply e-Auctions. Online bidding and auction system has been growing rapidly and extensively in Malaysia. It's become an increasingly popular method for transacting business, especially over the Internet. Online auction systems such as eBay and Lelong.com are the most visited and favorite's website by the users. This study will come out with a framework of bidding system where the registration number of new registered vehicle can be bid in a computerized environment. The framework is designed to be a simple and easy to use the system. It provides you with real-time information during the bidding so that you can check the current price for the registration number and use it as a reference when you submit or revise your bid. With this system, it could help users to obtain a number plate through an unsealed or open bidding process to own and drive a car. An agent will notify the winner by sending an email. With the features like bid notification, it will help the user to know the status of their bids.

A high volume of goods and services is being traded using online auction systems. This growth requires a larger size and complexity in order to support the online auction systems. This chapter proposes that there be an analysis of the patterns to identify best practices in the development of online auction information systems. These patterns should help both IT managers and software engineers during the requirements specifications phase of developing an online auction system.

Today, high volume of goods and services is being traded using online auction systems. The growth in size and complexity of architectures to support online auctions requires the use of distributed and cooperative software techniques. In this context, the agent software development paradigm seems ap-propriate both for their modeling, development and implementation. This chapter proposes an agent-oriented patterns analysis of best practices for online auction. The patterns are intended to help both IT managers and software engineers during the requirement specification of an on-line auction system while integrating benefits of agent software engineering.

As campus network and shopping online have grown up, the development of online auction system becomes integrity. The online auction system based on the campus network provides a trading platform for university students, and does not deal with the trading process. So the online auction system must increase its quality of service to attract students. In this paper, we present a scheme for the online auction system using the unified modeling language (UML) technique. We adopt the two steps to design the scheme, and the design scheme of the system is made up of use case diagrams, activity diagrams, class diagrams, sequence diagrams, deployment diagrams. In addition, the scheme can provide certain reference values for constructing the campus electronic commerce and realizing the digital campus.

The automotive sector is undergoing profound changes with the advancement of technology, and connected vehicles represent one of the most notable examples. These vehicles, equipped with internet connectivity and communication capabilities with other devices, are becoming increasingly widespread. Consequently, they accumulate substantial amounts of data concerning drivers and their environments. However, this connectivity also brings about significant security concerns, particularly regarding the privacy and security of the metadata stored in these vehicles. Metadata encompasses diverse information about user activities, habits, location data, and personal preferences, making it an appealing target for potential attackers. Therefore, safeguarding the security of metadata in connected vehicles stands out as a primary concern for manufacturers. This study aims to surpass the two-factor authentication (2FA) systems developed to protect the metadata stored in connected vehicles. The system comprises two components: the Central Security Unit (CSU) and the AutoGuard (AG) mobile application. Integrated with the Remote Keyless Entry System (RKES), CSU initiates the 2FA process when the driver approaches the vehicle. Upon entering the second authentication factor (biometric, pattern, PIN code), successful authentication unlocks the vehicle doors via RKES, while failure prompts notification to the driver. To advance the 2FA system, a Bluetooth Low Energy (BLE)-based communication system has been integrated between CSU and AG. This integration enhances communication between the two, making it more secure and energy efficient. Furthermore, it enables data exchange without the need for a network connection, ensuring a seamless user experience. These innovative communication features transcend the 2FA system by rendering communication between CSU and AG more reliable and flexible. Additionally, by integrating the phone's location into the authentication system, AG functionality can enhance the accuracy of the 2FA system, potentially using the phone's location as an additional authentication factor.

This research paper explores the concept of e-Auction, an increasingly form of online procurement. There is fixed delivery policy. This is a fully dynamic system which can be easily operated by the users. This research paper explores all the increasing form of online procurement. Online e auction system is gaining popularity day by day because of its ease of making online bidding and selling or buying. Users can freely go the website and register there and it’s ready for selling or buying their product. The main thing that is needed to be there is trust among the users, so that they can easily register and take part in the process without having any doubt regarding security. The aim of any online system are related with two points that are: 1.Customer satisfaction 2.Business purpose. Therefore, to meet these requirements there must be need of making enhancements in the online auction system. This paper will explore the all forms of online procurement that we can make to improve the current system.

Open Multithreaded Transactions form an advanced transaction model that provides features for controlling and structuring not only accesses to objects, as usual in transaction systems, but also threads taking part in transactions. The model allows several threads to enter the same transaction in order to perform a joint activity. It provides a flexible way of manipulating threads executing inside a transaction by allowing them to be forked and terminated, but it restricts their behavior in order to guarantee correctness of transaction nesting and isolation among transactions. In addition, transactions are exception handling contexts, and the model therefore provides forward and backward error recovery. In this paper we show that the model is indeed powerful, and that a complex application, i.e. an online auction system, can be designed and implemented in a very elegant way.

The growing need for transparency, security, and fairness in online auction systems has highlighted the limitations of conventional centralized platforms, which are often prone to data manipulation, fraudulent activities, and lack of trust among participants. This research proposes a Blockchain-powered E-Auction Platform that leverages smart contracts and decentralized ledger technology to ensure secure, transparent, and tamper-proof bidding processes To enhance user engagement and communication, the platform integrates an AI-powered chatbot that acts as an intelligent mediator between buyers and sellers. The chatbot assists users throughout the auction process—answering queries, providing product details, guiding new participants, and facilitating smooth negotiation, this ensure a proper negotiation and commnucication between the buyer and the seller at all points of time.

The rapid growth of online auctions underscores the need to analyze the mechanism of online auctions and to establish a theoretical research framework based on the business models adopted by successful organizations. While the theoretical and empirical research bases for traditional auctions are well established, current understanding of online auctions is still very limited. A broad conceptual model is developed that can form the basis for future research in online auctions. A review of prior research and use systems theory and empirical analysis is presented to identify the potential antecedents to online auction success. Then dimensions of the input, process, and output factors are discussed to develop the conceptual model. The conceptual model provides an impetus and direction for future research into online auctions, taking advantage of existing tradition but also forming the basis for the development and testing of research hypotheses that will expand the frontiers of knowledge in online auctions.

Academic interest in the popularity and success of online auctions has been increasing. Although much research has been carried out in an attempt to understand online auctions, little effort has been made to integrate the findings of previous research and evaluate the status of the research in this area. The objective of this study is to explore the intellectual development of consumer behaviour in online auction research through a meta‐analysis of the published auction research. The findings of this study are based on an analysis of 83 articles on this topic published mainly in information systems (IS) journals between 1998 and 2007. The results indicate that the consumer behaviour research on online auctions can be categorized into three major areas – facilitating factors, consumer behaviour and auction outcomes. Based on this literature review, directions for future research on e‐auction consumer behaviour are discussed, including potential new constructs, unexplored relationships and new definitions a...

An agent-based English auction protocol using Elliptic Curve Cryptosystem for mobile commerce

Group-buying online auction is a kind of dynamic pricing method. According to the weakness of the low-automation and advantages of the multi-agent, this paper introduces the multi-agent into the study on group-buying online auction. This paper discusses the automated negotiation protocols, negotiation strategies, system frame and provides the implementation algorithm of group-buying online auction by simulating the auction flow. The combination of multi-agent and the method of group-buying online auction not only supplements online auction theory but also has a good application prospect.Keywordsmulti-agentgroup-buyingonline auctionframe

Beacon frame is a type of management frame that is transmitted periodically by Wi-Fi access points (APs) for the purpose of establishing connections; also, it announces the existence of a network, allowing devices to find and identify the network and subsequently to request access. It contains information about the network needed to make the request. Within a range of different radio frequency (RF) technologies, WiFi-capable devices can sense beacon frames. The primary advantage of a broadcast message is that devices can read and process the enclosed data with no need to be connected to the corresponding network. Our research uses data within these transmitted messages to perform two-factor authentication (2FA) system that, unlike existing methods, with minimal user involvement. We can ensure that both devices belong to the original user by determining if both of a user's devices are in the same physical area. The presented method relies on an object that a user knows, an object that a user owns, and - a significant contribution of this system - an object in the user's environment. The newly designed method presented in this study is empirically evaluated based on real login attempts.

We propose an aspect oriented model of a secure online credit card payment system based on Efficient and Secure Card-based Payment System (ESCPS). The basic idea behind this work is to present a design that addresses the possible attack aspects and the attack detection aspect which are woven inside ESCPS. The design clearly shows how the protocol behaves when the application is under man-in-the middle attack during the purchase phase of the protocol. We then analyze our design by using Alloy Analyzer to automatically verify the security aspect at the Merchant Financial Institution. The results produce no counter example for a reasonably large scope of model elements.

The paper is devoted to the study of innovations in the market of modern payment systems. The pandemic and quarantine restrictions have accelerated the expansion of the payment infrastructure in Ukraine, which in turn raises the issue of security of electronic payment systems. Ukrainians are more actively switching to electronic payments. At the same time, the trend of growing popularity of contactless payment instruments and settlements with them continues. A comparative analysis of the security of payment systems using electronic technologies in the implementation of money transfer services in Ukraine has been performed. The components of the payment system, information security measures in the electronic payment system have been also considered. The schema of electronic payments and the block diagram of the information protection subsystem of electronic payment system have been constructed. The criteria for assessing the security of the electronic payment system have been determined. A total of fifteen safety criteria have been identified, they are divided into six groups according to the degree of safety. Six electronic system payments were used for the study and the research results have been presented in this paper. The tendencies of development of electronic payment systems in modern conditions and ways of improvement of their activity taking into account the newest information technologies have been outlined.