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Cash payment is still king in several markets, accounting for more than 90\ of the payments in almost all the developing countries. The usage of mobile phones is pretty ordinary in this present era. Mobile phones have become an inseparable…

Cryptography and Security · Computer Science 2021-09-07 Waqas Ahmed , Amir Rasool , Neeraj Kumar , Abdul RehmanJaved , Thippa Reddy Gadekallu , Zunera Jalil , Natalia Kryvinska

To design peer-to-peer (P2P) software systems is a challenging task, because of their highly decentralized nature, which may cause unexpected emergent global behaviors. The last fifteen years have seen many P2P applications to come out and…

Distributed, Parallel, and Cluster Computing · Computer Science 2017-07-14 Michele Amoretti , Francesco Zanichelli

Internet banking is changing the banking industry, having the major effects on banking relationships. Banking is now no longer confined to the branches were one has to approach the branch in person, to withdraw cash or deposit a cheque or…

Computers and Society · Computer Science 2012-09-12 Shilpan Dineshkumar Vyas

We present a scalable architecture for electronic retail payments via central bank digital currency and offer a solution to the perceived conflict between robust regulatory oversight and consumer affordances such as privacy and control. Our…

Computers and Society · Computer Science 2023-07-27 Geoff Goodell , D. R. Toliver , Hazem Danny Nakib

Cloud Computing is expected to become the driving force of information technology to revolutionize the future. Presently number of companies is trying to adopt this new technology either as service providers, enablers or vendors. In this…

Computers and Society · Computer Science 2018-05-01 Robail Yasrab

With the growth of digital monetary transactions and cashless payments, encouraged by the COVID-19 pandemic, use of e-payment applications is on the rise. It is thus imperative to understand and evaluate the current posture of e-payment…

Human-Computer Interaction · Computer Science 2024-07-09 Urvashi Kishnani , Isabella Cardenas , Jailene Castillo , Rosalyn Conry , Lukas Rodwin , Rika Ruiz , Matthew Walther , Sanchari Das

Simulators are the most dominant and eminent tool for analyzing and investigating different type of networks. The simulations can be executed with less cost as compared to large scale experiment as less computational resources are required…

Networking and Internet Architecture · Computer Science 2014-05-05 Mansoor Ebrahim , Shujaat Khan , Syed Sheraz Ul Hasan Mohani

This research aims to provide a framework to assess the contribution of digital currencies to promote financial inclusion, based on a diagnosis of the landscape of financial inclusion and domestic and cross-border payments in Latin America…

General Economics · Economics 2024-01-19 Gabriel Bizama , Alexander Wu , Bernardo Paniagua , Max Mitre

One of major considerations in an online business is customer privacy. Consumers are not interested in being monitored and identified by sellers. Some solutions are proposed to hide selection of the customer but in the payment phase, there…

Cryptography and Security · Computer Science 2014-09-01 Mahdi Soodkhah Mohammadi , Abbas Ghaemi Bafghi

The use of cryptocurrencies such as Bitcoin and Ethereum in performing online transactions has been on the rise in the world. Africa as a continent is not left out in the adoption of blockchain and cryptocurrencies. This paper explores the…

Computers and Society · Computer Science 2019-01-21 Oluwafunmilola Kesa , Violette Mahoro

We present data on debt accumulation in Australia and the United States, and tentative data on Romania, to pose the question of whether Romania might experience a credit crunch as a result of the US subprime financial crisis. We develop a…

Physics and Society · Physics 2008-04-16 Carmen Costea , Steve Keen

Using smartphones for peer-to-peer communication over the Internet is difficult without the aid of centralized services. These centralized services, which usually reside in the cloud, are necessary for brokering communication between peers,…

Networking and Internet Architecture · Computer Science 2020-06-29 Jo Inge Arnes , Randi Karlsen

Email has emerged as a dominant form of electronic communication between people. Spam is a major problem for email users, with estimates of up to 56% of email falling into that category. Control of Spam is being attempted with technical and…

Distributed, Parallel, and Cluster Computing · Computer Science 2007-05-23 Manjuka Soysa , Rajkumar Buyya , Baikunth Nath

Many reports regarding online fraud in varieties media create skepticism for conducting transactions online, especially through an open network such as the Internet, which offers no security whatsoever. Therefore, encryption technology is…

Cryptography and Security · Computer Science 2012-07-19 Mohammad Nabil Almunawar

The main objective of this article is to provide an overview of P2P based Video-on-Demand and live streaming services. The article starts with an introduction to media streaming and its simplified architecture. Various solutions offering…

Networking and Internet Architecture · Computer Science 2013-04-05 Sabu M Thampi

The use of mobile applications is now so common that users now expect companies whose services which they consume already have an application to provide these services or a mobile version of your site, but this is not always simple to do or…

Software Engineering · Computer Science 2015-03-13 Paulo R. M. de Andrade , Adriano B. Albuquerque , Otávio F. Frota , Robson V Silveira , Fátima A. da Silva

Governments across the globe are facing challenging times to generate more revenue because of the economic slowdown and to balance their budgets. There is a growing need to find new ways of revenue generation as spending cuts and austerity…

Computers and Society · Computer Science 2015-02-10 Sowmyan Jegatheesan

The rising popularity of mobile payments can be attributed to the widespread use of smartphones and their applications. Despite its potential to simplify our lives, its adoption in African countries has been limited. This paper aims to…

Computers and Society · Computer Science 2023-06-27 Qasim Ajao , Olukotun Oludamilare , Lanre Sadeeq

Peer-to-peer trading is a next-generation energy management technique that economically benefits proactive consumers (prosumers) transacting their energy as goods and services. At the same time, peer-to-peer energy trading is also expected…

Multiagent Systems · Computer Science 2020-01-22 Wayes Tushar , Tapan K. Saha , Chau Yuen , David Smith , H. Vincent Poor

The global financial landscape is experiencing significant transformation driven by technological advancements and evolving market dynamics. Moreover, blockchain technology has become a pivotal platform with widespread applications,…

Computational Engineering, Finance, and Science · Computer Science 2024-07-30 Maruf Ahmed Mridul , Kaiyang Chang , Aparna Gupta , Oshani Seneviratne